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Jorie Blvd - 2915 -S-1674 OBR Ace Parking Expansion 23-0706BOT AGENDA Page 1 BOARD OF TRUSTEES MEETING SAMUEL E. DEAN BOARD ROOM BUTLER GOVERNMENT CENTER 1200 OAK BROOK ROAD OAK BROOK, ILLINOIS 630-368-5000 AGENDA ITEM Regular Board of Trustees Meeting of July 11, 2023 SUBJECT: Oak Brook Reserve/JPD Ordinance Regarding Permit 22-4-796 FROM: Greg Summers, Village Manager BUDGET SOURCE/BUDGET IMPACT: None. RECOMMENDED MOTION: I move the Village Board adopt Ordinance S-1674 "An Ordinance Authorizing A Surface Parking Lot Permit for Oak Brook Reserve / Ace Hardware Corporation New Corporate Headquarters at 2915 Jorie Boulevard” Background/History: On April 28, 2023, the Village of Oak Brook issued Permit 22-4-796 for a parking lot expansion at Oak Brook Reserve/JPD, to accommodate the new headquarters of Ace Corporation. Upon further review, it was determined that the permit may have been issued in error due to the lack of an approved development plan prior to issuance of a permit. Therefore on May 10, 2023 the Village issued a letter (attached) revoking said permit. On May 31, 2023, Oak Brook Reserve/JPD responded to the aforementioned letter (attached) noting that they strongly disagreed with the Village’s interpretation and application of the aforementioned regulations for several reasons and further that they relied upon their October 13, 2022 application and the subsequent permit issuance to expand the surface parking area that serves the 2915 Jorie Avenue building on the Oak Brook Reserve property (the Ace Headquarters) and they were now obligated in a signed lease to secure the parking lot that is the subject of Permit 22-4-796 by September 1, 2023. While initially there was disagreement between the Village and OBR/JPD on whether an approved development plan is required in order to authorize the Parking Lot Project, OBR/JPD and the Village have had constructive conversations and discussions subsequent to the aforementioned letters related to (i) identifying the nature and extent of tree ITEM 8.A.11 BOT AGENDA Page 2 replacement that will accompany the Parking Lot Project, (ii) confirming the development plan requirements for future improvements and development on the JPD Property, and (iii) the mechanism to allow the Parking Lot Project to proceed in a timely fashion so that the Ace Headquarters can open with its full complement of required parking spaces. Furthermore, OBR/JPD worked with staff and the land to minimize the disruption to the ecosystem in the various ways including (i) minimizing the footprint of the parking lot, (ii) reducing the size of surface parking stalls, and (iii) revising the proposed parking lot and detention facility layout to eliminate as many impacts on the native trees as possible. As a result of the discussions which followed the earlier letters, the parties are ready to agree that (i) Permit 22-4-796 would be issued to allow the parking lot project to proceed in accordance with the plans and specifications previously approved by the Village and (ii) OBR/JPD has acknowledged to the Village that future improvements and changes to the site conditions on the OBR Property as well as the master redevelopment plan for the Property will be applied for and processed pursuant to the applicable provisions of the underlying zoning district. Furthermore, OBR/JPD’s tenant, Ace Hardware Corporation will provide 300 oak tree saplings (24” to 36” inches tall) to the Oak Brook Park District to be made available to residents of Oak Brook free of charge in October 2023 and that OBR/JPD will provide tree-for-tree replacement totaling 84 new trees in recognition of the healthy native trees to be removed as part of the Parking Lot Project, with 32 of the replacement oak trees to be located on or in the immediate vicinity of the Parking Lot and the remaining 50 replacement oak trees to be located elsewhere on the OBR Property (and each replacement tree to be no less than three inches in caliper size). While the Village would normally recommend that instead of a one-for-one tree replanting, that instead a caliper-inch for caliper-inch replacement plan be implemented, the agreement acknowledges that given the 1,326 caliper inches of healthy native trees to be removed, it is not possible to plant 442 3” caliper replacement trees. Instead, the supplemental tree replacements are being addressed via the 300 oak saplings to be donated to the Park District for resident replacement throughout the community as a whole. Any of these saplings not claimed by Ok Brook residents will be planted on Village and/or Park District property. Recommendation: Staff recommends adopting Ordinance S-1674 "An Ordinance Authorizing A Surface Parking Lot Permit for Oak Brook Reserve / Ace Hardware Corporation New Corporate Headquarters at 2915 Jorie Boulevard” THE VILLAGE OF OAK BROOK COOK AND DUPAGE COUNTIES, ILLINOIS RESOLUTION 2023-AG-JPD-S-1674 AN ORDINANCE AUTHORIZING A SURFACE PARKING LOT PERMIT FOR OAK BROOK RESERVE / ACE HARDWARE CORPORATION AT 2915 JORIE BOULEVARD LAURENCE E. HERMAN, Village President NETASHA SCARPINITI, Village Clerk NAVEEN JAIN MICHAEL MANZO MELISSA MARTIN JAMES NAGLE A. SURESH REDDY EDWARD TIESENGA Village Board Published in pamphlet form by authority of the President and the Board of Trustees of the Village of Oak Brook on this the 11th day of July, 2023 ORDINANCE 2023-AG-JPD-S-1674 AN ORDINANCE AUTHORIZING A SURFACE PARKING LOT PERMIT FOR OAK BROOK RESERVE / ACE HARDWARE CORPORATION AT 2915 JORIE BOULEVARD WHEREAS, JPD Oak Brook Holdings, LLC (“JPD”) is the record title owner of the real property commonly referred to as the Oak Brook Reserve and located along the east side of Jorie Boulevard in the Village (“OBR Property”); and WHEREAS, the OBR Property includes a number of buildings and structures, including specifically the office building located at 2915 Jorie Boulevard (“2915 Building”); and WHEREAS, in May 2022, JPD and Ace Hardware Corporation (“ACE”) announced that ACE would be moving its corporate headquarters from its current Oak Brook location at 2200 Kensington Court to the 2915 Building on the OBR Property; and WHEREAS, the 2915 Building is generally served by an existing surface parking lot located immediately across Ronald Lane, at the southwest corner of Ronald Lane and Kroc Drive (“Existing Lot”); and WHEREAS, in order to accommodate and fully serve ACE and its employees and visitors, JPD applied for a permit to expand the Existing Lot (“Parking Lot Project”); and WHEREAS, on April 28, 2023, the Village issued Permit 22-4-796 for the Parking Lot Project (“Surface Parking Permit”); and WHEREAS, on May 10, 2023, the Village provided a letter to JPD explaining that the Village believed that the Surface Parking Permit had been issued in error and that accordingly the Surface Parking Permit was being revoked; and WHEREAS, while initially there was disagreement between the Village and JPD on whether an approved development plan is required in order to authorize the Parking Lot Project, JPD and the Village have had constructive conversations and discussions subsequent to the May 10, 2023 revocation letter on (i) identifying the nature and extent of tree replacement that will accompany the Parking Lot Project, (ii) confirming the development plan requirements for future improvements and development on the JPD Property, and (iii) the mechanism to allow the Parking Lot Project to proceed in a timely fashion so that ACE can open its new Oak Brook headquarters with its full complement of required parking spaces; and WHEREAS, the President and Board of Trustees have determined that it is in the best interests of the Village and its residents to permit the Parking Lot Project to proceed without an approved development plan, subject to the terms and conditions of this Ordinance; and WHEREAS, the President and Board of Trustees congratulate and welcome ACE on its new Oak Brook home and look forward to many more years of cooperation and partnership on matters of mutual interest; and {00133274.6} An Ordinance Authorizing A Surface Parking Lot Permit For Oak Brook Reserve / ACE Hardware Corporation, New Corporate Headquarters at 2915 Jorie Boulevard) Page 2 of 4 {00133274.4} NOW THEREFORE, BE IT ORDAINED BY THE PRESIDENT AND BOARD OF TRUSTEES OF THE VILLAGE OF OAK BROOK, DU PAGE AND COOK COUNTIES, ILLINOIS as follows: Section 1: Recitals. The foregoing recitals are hereby incorporated into and made a part of this Ordinance as if fully set forth in this Section. Section 2: Permit 22-4-796 / Surface Parking Permit. A.The Village Board authorizes and directs the Director of Development Services to reissue Permit 22-4-796 to allow the Parking Lot Project to proceed in accordance with the plans and specifications previously approved by the Village as part of the initial Permit 22-4-796 approval. B.JPD has acknowledged to the Village that (i) future improvements and changes to the site conditions on the OBR Property as well as the master redevelopment plan for the Property will be applied for and processed pursuant to the applicable provisions of the ORA-3 district related to development plan approvals and amendments; (ii) JPD and its onsite partners will provide 300 Oak tree saplings (24” to 36” inches tall) to the Oak Brook Park District to be made available to residents of Oak Brook free of charge in October 2023, and (iii) JPD will provide tree-for-tree replacement totaling 82 new trees in recognition of the 82 healthy native trees to be removed as part of the Parking Lot Project, with 32 of the replacement trees to be located on or in the immediate vicinity of the Parking Lot and the remaining 50 replacement trees to be located elsewhere on the OBR Property (and each replacement tree to be no less than three inches in caliper size). In order to maintain the biodiversity of the OBR Property, these 82 new trees shall be replanted in the same species ration as the planned removals, which is: a. Maple: 8 9.8% b. Oak: 22 26.8% c. Hickory: 1 1.2% d. Walnut: 10 12.2% e. Mulberry: 19 23.2% f. Elm: 13 15.9% g. Cherry: 4 4.9% h. Kentucky Coffeetree: 1 1.2% i. Redbud: 4 4.9% In the event that one or more of the aforementioned species are not commercially available at the time of replanting, the Village Manager may approve native tree substitutions which are selected in consultation with an arborist and which maintain the intended biodiversity requirements of the OBR Property. Section 3: Effective Date. This Ordinance shall be in full force and effect from and after its passage, approval, and publication in pamphlet form in the manner provided by law. The filing by the Owner with the Village Clerk an unconditional agreement and consent ("Unconditional Agreement and Consent") to accept and abide by each and all of the terms, conditions, and limitations set forth in this Ordinance. The unconditional agreement and consent must be executed by the Owner. The unconditional agreement and consent must be substantially in the form attached hereto and incorporated herein as Exhibit A. In the event that the Owner does not file with the Village Clerk the unconditional agreement and consent required herein within 10 days after the date of final passage of this Trustees Jain, Manzo, Martin, Nagle, Reddy, Tiesenga None None June 30, 2023 Oakbrook Reserve - Parking Expansion Kroc Drive Ronald LaneDetention Pond Existing Wetland Existing Parking OAK BROOK RESERVE Oak Brook Reserve :Permit 22-4-796 Laurence Herman Village President Village of Oak Brook 1200 Oak Brook Road Oak Brook ,Illinois 60523 Re:Permit 22-4-796 Dear President Herman : May 31 ,2023 On October 13 ,2022 ,JPD Oak Brook Holdings ,LLC ("JPD")applied for a permit to expand the surface parking area that serves the 2915 Jorie Avenue building on the Oak Brook Reserve property . After over six succeeding months of substantive and detailed review and direction from the Village relating to numerous aspects of the proposed project (pursuant to which we (i) enlarged the buffer between the parking and detention basin ;(ii )added more slopes and reduced walls and impervious cover around the detention basin ;and (iii )reduced the size of the surface parking area ,the number of spaces ,and the number of impacted trees ),the Village issued the permit (22-4-796 )on April 28 ,2023 ("Surface Parking Permit"). Then ,on May 10 ,2023 ,without any advance notice or an opportunity to be heard ,you hand delivered to me a letter purporting to revoke that Permit ,because ,the letter states ,the Village now believed that the Permit was somehow "issued in error ." I am writing to respond to the Village's May 10 letter and to openly provide our views on the current state of affairs in advance of our meeting at Village Hall with the Village Manager and you on June 1 . Context matters greatly here .Beginning with our pre -acquisition due diligence and at every step of our stewardship of the property post -acquisition ,we have attempted to engage the Village in an open ,cooperative ,and transparent manner .We have stated publicly and privately from the beginning that the proper reactivation of the property requires not just our own extensive expertise and experience in the re -development of high -profile ,sensitive ,mixed -use developments ,but also a partnership with the Village to ensure candid and productive community engagement and responsiveness . And so ,despite what we strongly felt was an unnecessarily harsh and negative public response from the Village Board to our preliminary master plan presentation to the Board in 2020 ,we adjusted our approach specifically in response to the direction we were given from all levels of the Village government .Before proceeding with further master plan submittals ,we were directed to focus instead on activating the existing commercial buildings on the property . 1 OAK BROOK RESERVE Oak Brook Reserve :Permit 22-4-796 May 31 ,2023 We listened ,and we have successfully done exactly what was asked of us ,despite the severe office market challenges caused by the COVID public health emergency .We have established a new standard for offices and headquarters ,allowing leading businesses to fully leverage post-pandemic office space strategies . The 2715 Jorie Avenue building is now approximately 80 percent leased with high quality, long-term tenants ,including BDO Digital .The Hyatt Lodge has undergone a steady transformation with the addition of more intentional operations ,additional human capital , programming upgrades and steady upgrades to interior MEP and outdoor land management which has resulted in a rejuvenated use and increased activity . And ,of course ,in May 2022 ,we announced a lease with Ace Hardware Corporation for he entire 2915 Jorie Avenue building ,setting the stage for Ace Hardware to stay in Oak Brook and relocate its headquarters to the Oak Brook Reserve property .The Ace Hardware lease was the area's largest suburban office lease since 2015.The construction project to build out the new headquarters is transforming this main building on the campus into a vibrant ,modern , amenity -filled workplace for Ace Hardware .Ace is the largest retailer -owned hardware cooperative in the world with over 5700 stores in approximately 65 countries ,currently one of the largest employers in Oak Brook ,and it needs expanded parking day one. As part of the Ace build out ,we have had countless conversations with the Village regarding parking and the related requirements and approval process .These conversations began well before our permit application submittal and continued apace throughout the review of our permit materials and issuance of the permit for the parking lot work .During this entire process we were guided by the Village ,we listened to the Village ,we responded to the Village , and we relied on the Village .We have been deliberate ,transparent ,and perhaps more importantly responsive to Village official direction . Significantly,to accommodate the new Ace Hardware headquarters ,the Village Code minimum parking regulations require us to expand the existing parking counts .Approximately 50 percent of the additional surface parking approved as part of the Surface Parking Permit is mandated by the Village Code .The balance is required to serve the employees and operations of the new Ace Hardware headquarters .At no time either before or after our submittal did anybody at the Village ever suggest in any way that the parking lot work required anything other than an approved Site Plan (Surface Parking Permit ).That was logical to us because we do not think anything in the Village Code or previous entitlements related to the property require more than the Surface Parking Permit .The notion of requiring a development plan amendment for this discreet ,limited work was never mentioned until the May 10 letter . JPD ownership and our entire team believe strongly in non -adversarial cooperation . While we operate within the legal framework of the many locations and jurisdictions in which we own and development community assets ,we thankfully do not often have to rely on legal arguments to allow us to proceed with development plans . 2 OAK BROOK RESERVE Oak Brook Reserve :Permit 22-4-796 May 31 ,2023 We have never experienced the revocation of a permit .And so ,while I am hesitant and disappointed to have to do so ,I must explain why we think the Village's legal position on the purported permit revocation is tenuous at best and why we must reserve all of our legal rights with regard to our ability to undertake the work authorized by the Surface Parking Permit. The Village interpretation and application of the ORA3 regulations and the Oak Brook Zoning Ordinance to the Surface Parking Permit is incorrect for several reasons .First ,Section 13-10C-1 ,relied on by the Village ,is merely a "Purpose "section and does not and cannot impose any operative requirements .Second ,the assertion in the Village letter that the surface parking lot somehow constitutes a "structure "because the word “pavement ”is included in a defined term is directly contrary to other provisions in the ORA3 regulations and in the Village Zoning Ordinance that explicitly provide otherwise ,distinguishing between structures and buildings on the one hand and surface parking on the other .Third ,the Village's position in its letter is inconsistent with the Village's own application of these same regulations and the other permits that have been previously issued to JPD on the property.Fourth ,the Village letter ignores that surface parking is a permitted use in the ORA3 District and under the existing development plan for the property . Finally ,the Village letter incorrectly states that without a development plan the Village will not be able to determine if the 50 percent open space requirement has been complied with . However,it is undisputed that the limited work proposed under the Surface Parking Permit satisfies all substantive requirements of the ORA3 District and the Village Zoning Ordinance , including the open space restriction .That was necessarily the determination of the Director of Development Services upon issuance of the Permit and nothing in the May 10 letter says anything to the contrary. Further,as our engineer explained to the Village in writing in December 2022 ,(i)"[t]he open space requirement for the overall campus of 50 %will be maintained with all future improvements ,"(ii )"there has not been significant improvements to the campus [property]in many years that changed the open space /impervious surface cover ,"and (iii )it is "evident just from an aerial image that there is much more open space than 50 %."All that said ,we offered then and we offer again now to provide the Village as part of this Permit an exhibit or calculations demonstrating compliance with the 50 percent restriction ,and we would have no objection to inclusion in the Surface Parking Permit of a condition requiring compliance with the 50 percent open space obligation .There is no legal or practical need to go through a public hearing development plan process to confirm compliance with the open space standard . Further ,the facts and circumstances of this specific Permit have legal consequences .It is our view that the Village legally should be prevented from revoking the Permit because of our reasonable and justifiable reliance on not only the actual permit once it was issued but everything that came before ,including all the many months of direction that we were given by the Village on the correct process to follow and the permits that were necessary to proceed .There were affirmative acts at all levels of the Village government on which our team substantially relied . 3 OAK BROOK RESERVE Oak Brook Reserve :Permit 22-4-796 May 31 ,2023 We changed our position and actions based on that reliance .We spent real and significant money and resources on our submittals under the process set forth for us by the Village .We secured a $362,800.00 improvement payment and performance bond .We prepared and revised in response to Village comments ,and the Village recorded against our property ,a new stormwater detention and access easement for the detention basin that is required to support the parking expansion authorized under the Surface Parking Permit .And , of course ,we negotiated the timing and parking provisions of our lease with Ace specifically in reliance on Village direction that was given to us relating to the required process and permits. We will suffer substantial loss if the permit is not reinstated .Under these circumstances, revocation does not seem proper to us . I am very glad that we have our meeting scheduled for tomorrow .My entire team and I appreciate the messages we have received from Greg Summers subsequent to the May 10 letter.I would be remiss ,however ,if I did not express our profound disappointment that the discussions ,cooperation ,and problem -solving you now invite and commit to engage in did not all take place before the attempt to revoke the Surface Parking Permit .With all that said ,I look forward to our meeting and working with you and the Village to ensure a fair and reasonable solution that will enable us to meet our commitments to Ace in a timely manner. 10 Sincerely , KykW Meril Kyle W.McDaniel JPD Oak Brook Holdings ,LLC Cc :John Venhuizen ,CEO ,Ace Hardware Corporation Charles Ungaro ,Manager ,Real Estate &Facilities ,Ace Hardware Corporation James Falk ,Director of Loss Prevention &Property Administration (Real Estate ),Ace Hardware Corporation Greg Summers ,Village Manager ,Village of Oak Brook Rebecca Von Drasek ,Director of Development Services ,Village of Oak Brook Michael Castaldo ,Jr.,Village of Oak Brook Attorney John Paul DeJoria ,Oakbrook Reserve Lance Oriti ,Kimley -Horn Peter Friedman ,Elrod Friedman LLP ,JPD Entitlement Counsel 4 Oak Brook Reserve: Permit 22-4-796 July 5, 2023 {00133354.3} 1 Village President Herman and Trustees Village of Oak Brook 1200 Oak Brook Road Oak Brook, Illinois 60523 Re: Permit 22-4-796 – Oak Brook Reserve – Ace Hardware Corporation Dear President Herman and Trustees: At your July 11, 2023 regular meeting, an ordinance is on the agenda that, if adopted, would authorize and direct the Director of Development Services to reissue Permit 22-4-796 to allow the surface parking lot improvements for Ace Hardware Corporation at 2915 Jorie Boulevard to proceed immediately (“Permit Ordinance”). This letter provides the Village Board with important background information regarding the history of this matter along with additional materials related to our substantial tree survey and replacement program. A. Background • On October 13, 2022, JPD Oak Brook Holdings, LLC (“JPD”) applied for a permit to expand the existing surface parking area that serves the 2915 Jorie Avenue building on the Oak Brook Reserve Property (“Surface Parking Project”). • The Surface Parking Project is necessary and essential to accommodate Ace Hardware Corporation’s decision to relocate its corporate headquarters to the 2915 Jorie Building. • Approximately 50 percent of the additional surface parking to be provided as part of the Surface Parking Project is mandated by the Village Code. • After applying for the permit, JPD and its engineers and consultants worked closely with the Village staff for over six months to provide whatever information was necessary to allow for the permit to be issued in a timely fashion so that the improved parking lot would be available for Ace on day one at their explicit request and need. • In response to Village requests, JPD, among other things, materially decreased the surface parking area, the number of spaces, and the number of impacted trees. • JPD secured a $362,800.00 improvement payment and performance bond. • JPD was also compelled to allow the Village to record against JPD’s property a new stormwater detention and access easement for the detention basin required for the Surface Parking Project. • JPD provided all required and requested information and the Village correctly responded by granting the permit (22-4-796) (“Surface Parking Permit”) for the Surface Parking Project on April 28, 2023. Oak Brook Reserve: Permit 22-4-796 July 5, 2023 {00133354.3} 2 • On May 10, 2023, JPD was provided a letter purporting to revoke the Permit because, according to the letter, the Permit had been “issued in error.” B. JPD Actions to Address Village Concerns • Our comprehensive positions with regard to the issuance and attempt to revoke the Surface Parking Permit are set forth in my May 31, 2023 letter to President Herman. This letter has been provided to the Board as part of the July 11 agenda materials. I urge all members of the Board to read that letter carefully to fully understand the nature and extent of our concerns. • We had options on how to respond to the May 10 revocation letter. Yet, as we have strived to do at every step of our stewardship of the property since we acquired it in 2018, we decided to meet and talk, listen and cooperate. As long as we are in partnership with our local government, that has always and will always be our default response to the inevitable challenges that arise in land development of property as significant as the Oak Brook Reserve property. • Accordingly, Ace and JPD representatives met with the Village President and Village Manager to attempt to work out a mutual understanding on how to move forward. • On our side, the non-negotiable goal was to meet our commitments to Ace, which requires approval of the Permit Ordinance at the July 11 meeting. Any delay will prevent us from being able to provide Ace with its required parking on day one of its September corporate opening. • At the same time, we had no problem recommitting to the Village that future improvements and of course our master plan proposal will require the full public hearing and development plan approval process required under the Village Code. We have never wavered from that position and we look forward to commencing that process after this matter has been concluded. • We also discussed at length the impact of the Surface Parking Project on trees in the construction zone and in the woodland areas to the west, north, and east of the lot (generally located south of Kroc Drive and west of Ronald Lane). Despite the absence of a Village tree ordinance, JPD has invested substantial resources to address the Village’s concerns. • Within one month we commissioned and had completed the comprehensive tree survey and report that is attached to this letter. This report was prepared objectively by the well- respected and nationally credentialed Bartlett Tree Experts firm of Bolingbrook, Illinois. Also attached to this letter are three summary maps and charts prepared by Lance Oriti at Kimley–Horn that provide additional detailed tracking information regarding tree impacts. Here are the key findings of these reports (collectively, “Tree Reports”): Oak Brook Reserve: Permit 22-4 -796 July 5, 2023 {00133354.3} 3 o The Tree Reports include a survey of 3,628 trees in and around the construction site of the Surface Parking Project. Of those trees, 3,321, or 91.5 percent are invasive species. o The Tree Reports also include a specific section (beginning on Page 44) that identifies the impacted trees within the footprint of the proposed parking lot expansion. o Based on the Reports, there are 307 native trees on and around the permit site. Two hundred of these native trees are in good condition. Over 71 percent of these good condition trees will remain undisturbed. There are 58 native trees in good condition that will be removed as part of the project. o JPD has agreed to a tree-for-tree replacement for all 78 of the native trees in good or fair health that must be removed. 32 of the replacement trees will be located on or in the immediate vicinity of the Parking Lot and the remaining 46 replacement trees will be located elsewhere on the OBR Property. Each replacement tree will be in good health and will be no less than three inches in caliper size. o Additionally, JPD and its onsite partners will provide 300 Oak tree saplings – each between 24 and 36 inches tall -- to the Oak Brook Park District to be made available to residents of Oak Brook free of charge in October 2023. • All these commitments are set forth explicitly in the Permit Ordinance that is on your agenda for a vote at the July 11 meeting. I want to emphasize that we are dedicated stewards of the natural treasures that exist on the Oak Brook Reserve property and have been investing in the landscaping, soil and water features of this property since acquisition across the site. Those treasures were integral in the decision to acquire the property and they are integral in every decision we make about development and improvements on the property. We understand very well the history of this property and the sensitive expectations regarding its use and development. Our number one priority is Ace and its new corporate headquarters. This is a wonderful company, dedicated to not only its customers but also to the communities in which it is located and that of course includes the Village of Oak Brook, where Ace has chosen to establish its new corporate headquarters at the Oak Brook Reserve. Ace’s decision to partner with us to establish a new corporate headquarters at 2915 Jorie came with our indelible commitment to their officers and their employees that on day one they would have their full complement of parking. As I have communicated in person, our relationship goes well beyond the conventional tenant-landlord framework -- we have a relationship of responsibility towards them. We accordingly committed to that in our lease with Ace, we communicated that clearly to the Village, and that has been and continues to be our sole focus in this process. Oak Brook Reserve: Permit 22-4-796 July 5, 2023 {00133354.3} 4 We very much appreciate the Board’s attention to these very important and time-sensitive matters, and we look forward to your approval of the Permit Ordinance on July 11. Sincerely, Kyle McDaniel JPD Oak Brook Holdings, LLC Cc: John Venhuizen, CEO, Ace Hardware Corporation Charles Ungaro, Manager, Real Estate & Facilities, Ace Hardware Corporation James Falk, Director of Loss Prevention & Property Administration (Real Estate), Ace Hardware Corporation Greg Summers, Village Manager, Village of Oak Brook Rebecca Von Drasek, Director of Development Services, Village of Oak Brook Michael Castaldo, Jr., Village Attorney John Paul DeJoria Lance Oriti, Kimley-Horn Peter Friedman, Elrod Friedman LLP, JPD Entitlement Counsel Attachments ©2023 The F.A. Bartlett Tree Expert Company. All rights reserved. Oak Brook Reserve Tree Inventory Report | 2023 Prepared For: JPD Oak Brook Holdings, LLC 2915 Jorie Blvd Oak Brook, Illinois 60523 Data Collection By: Taylor Lewandowski, Field Consulting Arborist ISA Certified Arborist #MA-4284A, ISA Tree Risk Assessment Qualified Prepared By: Eric Hinzman, Midwest Division Consulting Arborist ASCA Registered Consulting Arborist #730, ISA Board Certified Master Arborist #OH- 6027B, ISA Tree Risk Assessment Qualified Provided By: Thomas Tyler, Arborist Representative ISA Certified Arborist #MA-4284A, ISA Tree Risk Assessment Qualified Bartlett Tree Experts Bolingbrook Office 751 N. Bolingbrook Dr Bolingbrook, Illinois 60440 704-588-1503 www.bartlett.com TABLE OF CONTENTS INTRODUCTION AND OVERVIEW .......................................................................................... 1 GOALS & OBJECTIVES ........................................................................................................... 2 GOALS & OBJECTIVES TABLE ................................................................................. 2 DATA COLLECTION & TREE INSPECTION METHODOLOGY ........................................ 2 Data Collection Equipment & Attribute Data ......................................................................... 2 Specifications/Definitions ....................................................................................................... 3 Condition Class .................................................................................................................. 3 STAND DYNAMICS RESULTS............................................................................................... 5 Stand Dynamics ...................................................................................................................... 6 Tree Species Identified ..................................................................................................... 6 SPECIES BREAKDOWN TABLE ................................................................................ 6 ENTIRE INVENTORY TABLE .................................................................................... 7 2023 TREE INVENTORY MAPS ............................................................................... 30 Condition Class ................................................................................................................ 31 Condition class breakdown of all inventoried trees. .................................................... 31 CONDITION CLASS TABLE ..................................................................................... 31 CONDITION CLASS MAP ......................................................................................... 32 Invasive Tree Species ...................................................................................................... 33 INVASIVE TREE GROUPINGS TABLE ................................................................... 34 INVASIVE TREE SPECIES MAP .............................................................................. 43 PROPOSED PARKING EXPANSION .................................................................................... 44 TREES EITHIN PARKING FOOTPRINT TABLE .................................................... 45 INVENTORIED TREES WITHIN PARKING FOOTPRINT MAP ........................... 52 NATIVE TREES WITHIN PARKING FOOTPRINT TABLE ................................... 53 NATIVE TREES WITHIN PARKING FOOTPRINT MAP ....................................... 57 INVASIVE TREES WITHIN PARKING FOOTPRINT TABLE ............................... 58 INVASIVE TREES WITHIN PARKING FOOTPRINT MAP ................................... 64 Oak Brook Reserve Tree Inventory & Management Plan | Page 1 The F.A. Bartlett Tree Expert Company | June 2023 INTRODUCTION AND OVERVIEW This report presents the results of a tree inventory conducted by Bartlett Tree Experts for JPD Oak Brook Holdings, LLC of Austin, TX in June 2023. The inventory covered the Oak Brook Reserve site at 2915 Jorie Blvd in Oak Brook, IL, which was formerly the corporate headquarters of McDonalds. The purpose of the inventory was to identify and assess the condition of native and non-native trees in the parking lot and the woodland area south of Kroc Dr and west of Ronald Ln, as JPD intends to redevelop and enlarge the parking lot to the west. Photo 1: View of the eastern edge of the woodland area from the parking lot. We identified 307 native trees in the parking lot and woodland. The understory consisted of approximately 3321 invasive trees, primarily buckthorn and honeysuckle. Bartlett Tree Experts was asked to inventory all native trees on site which were four inches or larger in diameter and all invasive trees two inches and larger in diameter. Since the entire site was largely overgrown with invasive species of honeysuckle and buckthorn, the decision was made to inventory the invasive trees as groups of five or ten trees and assign a single tree ID number to the individual groups. All native trees four inches and larger were inventoried individually with their own unique tree ID number. Bartlett Field Consulting Arborist, Taylor Lewandowski visited the site on June 6-8 to conduct the inventory. The inventory included: • identifying native trees four inches and larger and assigning a Tree ID number; • identifying and grouping invasive trees two inches and larger and assigning a Tree ID number; • recording the stem diameter at 54-inches above grade (Dbh) • identifying the trees' structure, health, and vigor and assigning an overall condition rating; • mapping the trees using GPSr hardware and Geographic Information System (GIS) software, and Bartlett Tree Experts' ArborScope™ web-based management system Oak Brook Reserve Tree Inventory & Management Plan | Page 2 The F.A. Bartlett Tree Expert Company | June 2023 Upon completion of data collection Bartlett was to prepare an Inventory Report detailing our findings for the entire site as well as the proposed parking lot footprint. The methods and procedures we used to make the above determinations are detailed in the following sections. GOALS & OBJECTIVES An effective inventory communicates clear goals and the specific objectives designed to carry out those goals. We intend "goal" to mean the overall aim or result we expect to achieve for the client in producing the inventory. The objectives are the specific actions taken or recommended to support goal completion. The table below describes each goal and its corresponding objective(s). GOALS & OBJECTIVES TABLE GOALS & OBJECTIVES GOAL OBJECTIVES TO ACCOMPLISH GOAL Establish the tree inventory (per area and minimum tree Dbh agreed) on the Oak Brook Reserve site. • Using Trimble® Geo GPSr hardware and ArborScope™ Inventory Management Tools, collect data such as tree name, location, size, condition class, and native or invasive species. • Assign a Tree ID number to each tree or group of trees inventoried. Provide mechanism for managing the inventory data. • Provide map or maps of the inventoried trees and tree groupings to assist the client in managing property areas. • Submit a comprehensive inventory report that documents and organizes findings and provides other resources to assist the client in efficient use of the information. Maximize client understanding of the non-native (invasive) tree species present on site. • Provide map or maps of the inventoried invasive trees and tree groupings to assist the client in managing property areas. DATA COLLECTION & TREE INSPECTION METHODOLOGY In conducting the inventory, we used specialized equipment and software and followed specific procedures to determine tree characteristics. The following explanation will assist the reader in interpreting the findings of this management plan. Data Collection Equipment & Attribute Data The Inventory Team used Trimble® Geo GPSr hardware units, TerraSync® and GPS Pathfinder® Office GIS software, and Bartlett Tree Experts' ArborScope™ web-based management system to inventory the trees. The attribute data we collected on site are listed below. Oak Brook Reserve Tree Inventory & Management Plan | Page 3 The F.A. Bartlett Tree Expert Company | June 2023 • botanical name and regional common name according to local ISA Chapter Tree Species List • tree location based on GPS coordinate system • tree ID number • diameter at breast height (DBH) • condition class • identify trees as native or invasive species Specifications/Definitions Condition Class Dead Poor Most of the canopy displays dieback and undesirable leaf color, inappropriate leaf size or inadequate new growth. Tree or parts of tree are in the process of failure. Fair Parts of canopy display undesirable leaf color, inappropriate leaf size, and inadequate new growth. Parts of the tree are likely to fail. Good Tree health and condition are acceptable. Oak Brook Reserve Tree Inventory & Management Plan | Page 4 The F.A. Bartlett Tree Expert Company | June 2023 STAND DYNAMICS RESULTS Oak Brook Reserve Tree Inventory & Management Plan | Page 5 The F.A. Bartlett Tree Expert Company | June 2023 STAND DYNAMICS RESULTS In reviewing the results and recommendations, the reader will find useful the specifications and definitions detailed in the preceding methodology above. We used the following categories to organize the stand dynamics results, which are displayed in tables: • Subject Trees Summarized According to: o Tree Species Identified o Entire Inventory o Tree Condition Class o Invasive Tree Groupings Where appropriate, we have included explanations, photos, drawings, or other information to illuminate the table contents. Photo 2: Photograph of the east edge of the parking with linden #411 visible inside a planting bed. Photo 3: This photo shows a narrow path through the dense understory of buckthorn and honeysuckle, both of which are regarded as invasive plant species by the state of Illinois. Oak Brook Reserve Tree Inventory & Management Plan | Page 6 The F.A. Bartlett Tree Expert Company | June 2023 Stand Dynamics Tree Species Identified Our inventory revealed 29 species of trees, as detailed in the following table: SPECIES BREAKDOWN TABLE TREE SPECIES IDENTIFIED Genus Species Common Name Count % Distribution Total Acer campestre Maple-Hedge 12 < 1% negundo Maple-Boxelder 7 < 1% platanoides Maple-Norway 3 < 1% saccharinum Maple-Silver 11 < 1% saccharum Maple-Sugar 9 < 1% Acer Total 42 1% Ailanthus altissima Tree of Heaven* 5 < 1% Alnus glutinosa Alder-Common 4 < 1% Carya ovata Hickory-Shagbark 2 < 1% Catalpa speciosa Catalpa-Northern 5 < 1% Cercis canadensis Redbud-Eastern 11 < 1% Fraxinus pennsylvanica Ash-Green 8 < 1% Gleditsia triacanthos Honeylocust-Common 2 < 1% Gymnocladus dioicus Kentucky Coffeetree 4 < 1% Juglans nigra Walnut-Black 28 1% Lonicera maackii Honeysuckle-Amur* 321 9% Malus sp. Crabapple 1 < 1% Morus alba Mulberry-White 39 1% rubra Mulberry-Red 1 < 1% Morus Total 40 1% Pinus nigra Pine-Austrian 13 < 1% Populus deltoides Poplar-Eastern 6 < 1% Prunus serotina Cherry-Black 39 1% Quercus bicolor Oak-Swamp White 1 < 1% macrocarpa Oak-Bur 47 1% palustris Oak-Pin 7 < 1% rubra Oak-Northern Red 5 < 1% Quercus Total 60 2% Rhamnus cathartica Buckthorn-European* 2995 83% Tilia cordata Linden-Littleleaf 1 < 1% Ulmus americana Elm-American 40 1% sp. Elm 1 < 1% Ulmus Total 41 1% * Denotes a non-native or invasive tree species Oak Brook Reserve Tree Inventory & Management Plan | Page 7 The F.A. Bartlett Tree Expert Company | June 2023 ENTIRE INVENTORY TABLE ENTIRE INVENTORY (3628 Trees) Tree ID Common Name Scientific Name Condition Class Invasive Species Dbh 401 Maple-Hedge Acer campestre Fair No 8 402 Maple-Hedge Acer campestre Fair No 8 403 Maple-Hedge Acer campestre Good No 8 404 Maple-Hedge Acer campestre Good No 7 405 Maple-Hedge Acer campestre Poor No 7 406 Maple-Hedge Acer campestre Fair No 8 407 Maple-Hedge Acer campestre Fair No 8 408 Maple-Hedge Acer campestre Poor No 8 409 Maple-Hedge Acer campestre Fair No 7 410 Maple-Hedge Acer campestre Good No 8 411 Linden-Littleleaf Tilia cordata Good No 9 412 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 413 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 414 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 415 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 416 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 417 Honeysuckle-Amur (5) Lonicera maackii Good Yes 3 418 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 419 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 420 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 421 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 422 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 423 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 424 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 425 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 426 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 Oak Brook Reserve Tree Inventory & Management Plan | Page 8 The F.A. Bartlett Tree Expert Company | June 2023 427 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 428 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 429 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 430 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 431 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 432 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 433 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 434 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 435 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 436 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 437 Honeysuckle-Amur (5) Lonicera maackii Good Yes 3 438 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 439 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 440 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 441 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 442 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 443 Buckthorn-European (5) Rhamnus cathartica Good Yes 4 444 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 445 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 446 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 447 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 448 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 449 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 450 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 9 The F.A. Bartlett Tree Expert Company | June 2023 451 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 452 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 453 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 454 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 455 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 456 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 457 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 458 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 459 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 460 Honeysuckle-Amur (5) Lonicera maackii Good Yes 3 461 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 462 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 463 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 464 Honeysuckle-Amur (5) Lonicera maackii Good Yes 3 465 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 466 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 467 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 468 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 469 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 470 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 471 Buckthorn-European (5) Rhamnus cathartica Good Yes 5 472 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 473 Buckthorn-European (5) Rhamnus cathartica Good Yes 6 474 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 10 The F.A. Bartlett Tree Expert Company | June 2023 475 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 476 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 477 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 478 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 479 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 480 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 481 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 482 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 483 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 484 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 485 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 486 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 487 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 488 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 489 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 490 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 491 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 492 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 493 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 494 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 495 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 496 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 497 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 498 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 11 The F.A. Bartlett Tree Expert Company | June 2023 499 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 500 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 501 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 502 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 503 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 504 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 505 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 506 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 507 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 508 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 509 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 510 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 511 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 512 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 513 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 514 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 515 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 516 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 517 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 518 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 519 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 520 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 521 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 522 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 12 The F.A. Bartlett Tree Expert Company | June 2023 523 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 524 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 525 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 526 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 527 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 528 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 529 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 530 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 531 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 532 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 533 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 534 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 535 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 536 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 537 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 538 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 539 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 540 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 541 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 542 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 543 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 544 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 545 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 546 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 13 The F.A. Bartlett Tree Expert Company | June 2023 547 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 548 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 549 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 550 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 551 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 552 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 553 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 554 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 555 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 556 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 557 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 558 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 559 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 560 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 561 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 562 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 563 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 564 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 565 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 566 Honeysuckle-Amur (10) Lonicera maackii Good Yes 3 567 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 568 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 569 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 570 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 14 The F.A. Bartlett Tree Expert Company | June 2023 571 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 572 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 573 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 574 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 575 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 576 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 577 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 578 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 579 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 580 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 581 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 582 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 583 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 584 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 585 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 586 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 587 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 588 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 589 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 590 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 591 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 592 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 593 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 594 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 15 The F.A. Bartlett Tree Expert Company | June 2023 595 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 596 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 597 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 598 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 599 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 600 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 601 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 602 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 603 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 604 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 605 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 606 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 607 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 608 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 609 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 610 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 611 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 612 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 613 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 614 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 615 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 616 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 617 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 618 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 16 The F.A. Bartlett Tree Expert Company | June 2023 619 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 620 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 621 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 622 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 623 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 624 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 625 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 626 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 627 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 628 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 629 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 630 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 631 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 632 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 633 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 634 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 635 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 636 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 637 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 638 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 639 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 640 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 641 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 642 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 17 The F.A. Bartlett Tree Expert Company | June 2023 643 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 644 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 645 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 646 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 647 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 648 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 649 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 650 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 651 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 652 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 653 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 654 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 655 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 656 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 657 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 658 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 659 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 660 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 661 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 662 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 663 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 664 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 665 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 666 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 18 The F.A. Bartlett Tree Expert Company | June 2023 667 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 668 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 669 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 670 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 671 Buckthorn-European (10) Rhamnus cathartica Good Yes 6 672 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 673 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 674 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 675 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 676 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 677 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 678 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 679 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 680 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 681 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 682 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 683 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 684 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 685 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 686 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 687 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 688 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 689 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 690 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 19 The F.A. Bartlett Tree Expert Company | June 2023 691 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 692 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 693 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 694 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 695 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 696 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 697 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 698 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 699 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 700 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 701 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 702 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 703 Honeysuckle-Amur Lonicera maackii Good Yes 2 704 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 705 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 706 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 707 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 708 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 709 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 710 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 711 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 712 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 713 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 714 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 715 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 20 The F.A. Bartlett Tree Expert Company | June 2023 716 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 717 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 718 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 719 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 720 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 721 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 722 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 723 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 724 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 725 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 726 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 727 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 728 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 729 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 730 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 731 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 732 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 733 Honeysuckle-Amur (10) Lonicera maackii Good Yes 2 734 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 735 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 736 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 737 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 738 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 739 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 21 The F.A. Bartlett Tree Expert Company | June 2023 740 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 741 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 742 Buckthorn-European (10) Rhamnus cathartica Good Yes 2 743 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 744 Buckthorn-European (10) Rhamnus cathartica Good Yes 4 745 Oak-Bur Quercus macrocarpa Good No 25 746 Buckthorn-European (10) Rhamnus cathartica Good Yes 5 747 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 748 Buckthorn-European (10) Rhamnus cathartica Good Yes 3 1101 Oak-Bur Quercus macrocarpa Good No 26 1102 Cherry-Black Prunus serotina Dead No 14 1103 Oak-Bur Quercus macrocarpa Good No 25 1104 Cherry-Black Prunus serotina Dead No 6 1105 Cherry-Black Prunus serotina Good No 7 1106 Maple-Norway Acer platanoides Good No 8 1107 Cherry-Black Prunus serotina Good No 7 1108 Cherry-Black Prunus serotina Dead No 7 1109 Oak-Bur Quercus macrocarpa Dead No 17 1110 Cherry-Black Prunus serotina Fair No 10 1111 Cherry-Black Prunus serotina Dead No 6 1112 Hickory-Shagbark Carya ovata Good No 25 1113 Walnut-Black Juglans nigra Good No 9 1114 Mulberry-White Morus alba Fair No 9 1115 Maple-Sugar Acer saccharum Good No 6 1116 Maple-Sugar Acer saccharum Good No 8 1117 Elm-American Ulmus americana Good No 10 1118 Oak-Bur Quercus macrocarpa Good No 32 1119 Elm-American Ulmus americana Good No 11 1120 Oak-Bur Quercus macrocarpa Good No 32 1121 Elm-American Ulmus americana Good No 10 1122 Elm-American Ulmus americana Good No 11 1123 Elm-American Ulmus americana Good No 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 22 The F.A. Bartlett Tree Expert Company | June 2023 1124 Cherry-Black Prunus serotina Dead No 12 1125 Walnut-Black Juglans nigra Good No 26 1126 Mulberry-White Morus alba Fair No 14 1127 Oak-Bur Quercus macrocarpa Good No 38 1128 Cherry-Black Prunus serotina Dead No 7 1129 Oak-Bur Quercus macrocarpa Good No 24 1130 Oak-Bur Quercus macrocarpa Dead No 19 1131 Mulberry-White Morus alba Good No 8 1132 Oak-Bur Quercus macrocarpa Fair No 41 1133 Oak-Bur Quercus macrocarpa Good No 32 1134 Cherry-Black Prunus serotina Dead No 12 1135 Walnut-Black Juglans nigra Good No 16 1136 Walnut-Black Juglans nigra Good No 8 1137 Elm-American Ulmus americana Good No 8 1138 Mulberry-White Morus alba Good No 15 1139 Walnut-Black Juglans nigra Good No 12 1140 Walnut-Black Juglans nigra Good No 14 1141 Walnut-Black Juglans nigra Good No 16 1142 Elm-American Ulmus americana Good No 14 1143 Maple-Boxelder Acer negundo Poor No 12 1144 Cherry-Black Prunus serotina Poor No 22 1145 Maple-Silver Acer saccharinum Fair No 11 1146 Oak-Bur Quercus macrocarpa Good No 33 1147 Oak-Bur Quercus macrocarpa Good No 28 1148 Maple-Boxelder Acer negundo Fair No 10 1149 Mulberry-White Morus alba Fair No 22 1150 Cherry-Black Prunus serotina Poor No 14 1151 Cherry-Black Prunus serotina Fair No 13 1152 Mulberry-White Morus alba Fair No 11 1153 Oak-Bur Quercus macrocarpa Good No 37 1154 Oak-Bur Quercus macrocarpa Dead No 31 1155 Elm-American Ulmus americana Good No 11 1156 Elm-American Ulmus americana Good No 10 1157 Tree of Heaven Ailanthus altissima Good Yes 7 1158 Tree of Heaven Ailanthus altissima Good Yes 15 1159 Maple-Silver Acer saccharinum Poor No 12 Oak Brook Reserve Tree Inventory & Management Plan | Page 23 The F.A. Bartlett Tree Expert Company | June 2023 1160 Honeylocust- Common Gleditsia triacanthos Good No 19 1161 Honeylocust- Common Gleditsia triacanthos Good No 9 1162 Elm-American Ulmus americana Good No 14 1163 Maple-Boxelder Acer negundo Poor No 6 1164 Oak-Bur Quercus macrocarpa Good No 29 1165 Oak-Bur Quercus macrocarpa Good No 26 1166 Walnut-Black Juglans nigra Good No 18 1167 Elm Ulmus sp Fair No 8 1168 Mulberry-White Morus alba Good No 8 1169 Mulberry-White Morus alba Good No 7 1170 Cherry-Black Prunus serotina Dead No 18 1171 Cherry-Black Prunus serotina Dead No 14 1172 Oak-Bur Quercus macrocarpa Good No 26 1173 Oak-Bur Quercus macrocarpa Good No 28 1174 Oak-Bur Quercus macrocarpa Fair No 22 1175 Cherry-Black Prunus serotina Dead No 14 1176 Ash-Green Fraxinus pennsylvanica Dead No 6 1177 Cherry-Black Prunus serotina Poor No 7 1178 Oak-Bur Quercus macrocarpa Good No 37 1179 Elm-American Ulmus americana Good No 12 1180 Oak-Bur Quercus macrocarpa Good No 26 1181 Cherry-Black Prunus serotina Good No 8 1182 Oak-Bur Quercus macrocarpa Dead No 22 1183 Oak-Bur Quercus macrocarpa Good No 12 1184 Mulberry-White Morus alba Fair No 6 1185 Elm-American Ulmus americana Good No 12 1186 Oak-Bur Quercus macrocarpa Fair No 23,21 1187 Mulberry-White Morus alba Good No 10 1188 Mulberry-White Morus alba Good No 12 1189 Elm-American Ulmus americana Dead No 12 1190 Oak-Bur Quercus macrocarpa Good No 25 1191 Cherry-Black Prunus serotina Good No 11 Oak Brook Reserve Tree Inventory & Management Plan | Page 24 The F.A. Bartlett Tree Expert Company | June 2023 1192 Cherry-Black Prunus serotina Poor No 11 1193 Mulberry-White Morus alba Dead No 9 1194 Maple-Boxelder Acer negundo Good No 9 1195 Maple-Boxelder Acer negundo Fair No 6 1196 Walnut-Black Juglans nigra Good No 6 1197 Cherry-Black Prunus serotina Good No 7 1198 Walnut-Black Juglans nigra Good No 10 1199 Maple-Hedge Acer campestre Good No 8 1200 Maple-Hedge Acer campestre Good No 8 1301 Catalpa-Northern Catalpa speciosa Good No 7 1302 Catalpa-Northern Catalpa speciosa Good No 6 1303 Catalpa-Northern Catalpa speciosa Good No 10 1304 Kentucky Coffeetree Gymnocladus dioicus Good No 10 1305 Mulberry-Red Morus rubra Good No 7 1306 Redbud-Eastern Cercis canadensis Good No 8,7 1307 Walnut-Black Juglans nigra Good No 22 1308 Mulberry-White Morus alba Good No 7 1309 Walnut-Black Juglans nigra Good No 17 1310 Walnut-Black Juglans nigra Fair No 28 1311 Walnut-Black Juglans nigra Good No 14 1312 Walnut-Black Juglans nigra Good No 19 1313 Catalpa-Northern Catalpa speciosa Good No 14 1314 Walnut-Black Juglans nigra Good No 24 1315 Elm-American Ulmus americana Fair No 11 1316 Walnut-Black Juglans nigra Good No 19 1317 Mulberry-White Morus alba Good No 14 1318 Elm-American Ulmus americana Fair No 7 1319 Elm-American Ulmus americana Dead No 10 1320 Maple-Silver Acer saccharinum Poor No 11,9,9,6,6 1321 Cherry-Black Prunus serotina Fair No 11 1322 Maple-Silver Acer saccharinum Good No 12,8 1323 Maple-Silver Acer saccharinum Fair No 12 1324 Cherry-Black Prunus serotina Dead No 11 1325 Cherry-Black Prunus serotina Dead No 12 1326 Crabapple Malus sp Good No 5 1327 Mulberry-White Morus alba Good No 12 1328 Maple-Sugar Acer saccharum Good No 8 1329 Maple-Sugar Acer saccharum Good No 11 1330 Maple-Sugar Acer saccharum Good No 11 1331 Alder-Common Alnus glutinosa Poor No 14 1332 Maple-Silver Acer saccharinum Dead No 12 1333 Mulberry-White Morus alba Poor No 12 Oak Brook Reserve Tree Inventory & Management Plan | Page 25 The F.A. Bartlett Tree Expert Company | June 2023 1334 Walnut-Black Juglans nigra Good No 11 1335 Poplar-Eastern Populus deltoides Good No 23 1336 Poplar-Eastern Populus deltoides Good No 26 1337 Walnut-Black Juglans nigra Good No 18 1338 Walnut-Black Juglans nigra Good No 12 1339 Elm-American Ulmus americana Fair No 8 1340 Poplar-Eastern Populus deltoides Good No 26,24 1341 Redbud-Eastern Cercis canadensis Good No 8 1342 Oak-Swamp White Quercus bicolor Fair No 12 1343 Elm-American Ulmus americana Good No 5 1344 Mulberry-White Morus alba Poor No 26 1345 Ash-Green Fraxinus pennsylvanica Dead No 11 1346 Ash-Green Fraxinus pennsylvanica Dead No 10,6 1347 Oak-Pin Quercus palustris Good No 16 1348 Oak-Pin Quercus palustris Good No 12 1349 Oak-Pin Quercus palustris Dead No 8 1350 Alder-Common Alnus glutinosa Good No 8,8,6,5 1351 Alder-Common Alnus glutinosa Good No 9 1352 Oak-Pin Quercus palustris Fair No 13 1353 Oak-Pin Quercus palustris Good No 13 1354 Oak-Pin Quercus palustris Good No 15 1355 Alder-Common Alnus glutinosa Good No 9,9 1356 Maple-Boxelder Acer negundo Fair No 12 1357 Oak-Pin Quercus palustris Good No 11 1358 Maple-Boxelder Acer negundo Good No 6 1359 Walnut-Black Juglans nigra Good No 20,19 1360 Maple-Silver Acer saccharinum Good No 13 1361 Maple-Silver Acer saccharinum Fair No 22 1362 Maple-Silver Acer saccharinum Poor No 25 1363 Tree of Heaven Ailanthus altissima Good Yes 12 1364 Tree of Heaven Ailanthus altissima Good Yes 10 1365 Tree of Heaven Ailanthus altissima Good Yes 5 1366 Ash-Green Fraxinus pennsylvanica Dead No 10 1367 Poplar-Eastern Populus deltoides Good No 14 1368 Maple-Silver Acer saccharinum Good No 8 1369 Elm-American Ulmus americana Good No 16 1370 Elm-American Ulmus americana Good No 13 1371 Poplar-Eastern Populus deltoides Good No 18 1372 Poplar-Eastern Populus deltoides Good No 13 1373 Oak-Bur Quercus macrocarpa Good No 22 Oak Brook Reserve Tree Inventory & Management Plan | Page 26 The F.A. Bartlett Tree Expert Company | June 2023 1374 Oak-Bur Quercus macrocarpa Good No 32 1375 Oak-Bur Quercus macrocarpa Good No 24 1376 Oak-Bur Quercus macrocarpa Good No 34 1377 Oak-Bur Quercus macrocarpa Good No 28 1378 Oak-Bur Quercus macrocarpa Good No 28 1379 Oak-Bur Quercus macrocarpa Good No 26 1380 Cherry-Black Prunus serotina Good No 9 1381 Mulberry-White Morus alba Good No 12 1382 Walnut-Black Juglans nigra Good No 13 1383 Oak-Bur Quercus macrocarpa Good No 26 1384 Oak-Bur Quercus macrocarpa Good No 22 1385 Cherry-Black Prunus serotina Good No 8 1386 Elm-American Ulmus americana Good No 11 1387 Cherry-Black Prunus serotina Good No 10 1388 Elm-American Ulmus americana Good No 11 1389 Elm-American Ulmus americana Good No 16 1390 Cherry-Black Prunus serotina Good No 11 1391 Elm-American Ulmus americana Good No 7 1392 Oak-Bur Quercus macrocarpa Good No 24 1393 Mulberry-White Morus alba Good No 15,14 1394 Cherry-Black Prunus serotina Dead No 11 1395 Cherry-Black Prunus serotina Good No 10 1396 Cherry-Black Prunus serotina Good No 9 1397 Mulberry-White Morus alba Good No 20,10 1398 Oak-Northern Red Quercus rubra Good No 22 1399 Pine-Austrian Pinus nigra Good No 11,9 1400 Pine-Austrian Pinus nigra Good No 14 1401 Pine-Austrian Pinus nigra Fair No 13 1402 Pine-Austrian Pinus nigra Good No 16 1403 Mulberry-White Morus alba Good No 7 1404 Pine-Austrian Pinus nigra Good No 14 1405 Pine-Austrian Pinus nigra Good No 9 1406 Redbud-Eastern Cercis canadensis Good No 9 1407 Pine-Austrian Pinus nigra Dead No 9 1408 Redbud-Eastern Cercis canadensis Good No 9 1409 Oak-Northern Red Quercus rubra Good No 17 Oak Brook Reserve Tree Inventory & Management Plan | Page 27 The F.A. Bartlett Tree Expert Company | June 2023 1410 Redbud-Eastern Cercis canadensis Fair No 8,8,4 1411 Pine-Austrian Pinus nigra Good No 17 1412 Redbud-Eastern Cercis canadensis Good No 7 1413 Pine-Austrian Pinus nigra Good No 17 1414 Mulberry-White Morus alba Dead No 13 1415 Pine-Austrian Pinus nigra Good No 18,10 1416 Pine-Austrian Pinus nigra Good No 13 1417 Kentucky Coffeetree Gymnocladus dioicus Good No 8 1418 Elm-American Ulmus americana Good No 11 1419 Pine-Austrian Pinus nigra Good No 12 1420 Ash-Green Fraxinus pennsylvanica Dead No 8,6 1421 Oak-Northern Red Quercus rubra Good No 23 1422 Oak-Northern Red Quercus rubra Good No 26 1423 Maple-Norway Acer platanoides Good No 17 1424 Pine-Austrian Pinus nigra Fair No 7 1425 Hickory-Shagbark Carya ovata Good No 17 1426 Cherry-Black Prunus serotina Poor No 12 1427 Maple-Norway Acer platanoides Poor No 26,22 1428 Elm-American Ulmus americana Good No 8 1429 Oak-Northern Red Quercus rubra Good No 11 1430 Elm-American Ulmus americana Good No 16 1431 Elm-American Ulmus americana Good No 9 1432 Elm-American Ulmus americana Good No 8 1433 Elm-American Ulmus americana Good No 10 1434 Elm-American Ulmus americana Good No 11 1435 Catalpa-Northern Catalpa speciosa Good No 11 1436 Ash-Green Fraxinus pennsylvanica Dead No 9 1437 Elm-American Ulmus americana Good No 8 1438 Elm-American Ulmus americana Good No 9 1439 Mulberry-White Morus alba Fair No 18 1440 Oak-Bur Quercus macrocarpa Poor No 32 1441 Elm-American Ulmus americana Good No 12 1442 Oak-Bur Quercus macrocarpa Good No 44 1443 Walnut-Black Juglans nigra Fair No 11 1444 Kentucky Coffeetree Gymnocladus dioicus Good No 6 1445 Redbud-Eastern Cercis canadensis Good No 5 1446 Mulberry-White Morus alba Good No 9 1447 Oak-Bur Quercus macrocarpa Poor No 45 Oak Brook Reserve Tree Inventory & Management Plan | Page 28 The F.A. Bartlett Tree Expert Company | June 2023 1448 Oak-Bur Quercus macrocarpa Good No 30 1449 Mulberry-White Morus alba Good No 8 1450 Mulberry-White Morus alba Good No 6 1451 Mulberry-White Morus alba Good No 7 1452 Mulberry-White Morus alba Good No 7 1453 Cherry-Black Prunus serotina Fair No 14 1454 Cherry-Black Prunus serotina Fair No 10 1455 Maple-Sugar Acer saccharum Good No 11 1456 Maple-Silver Acer saccharinum Poor No 14 1457 Walnut-Black Juglans nigra Good No 12 1458 Elm-American Ulmus americana Good No 8 1459 Mulberry-White Morus alba Good No 11 1460 Oak-Bur Quercus macrocarpa Poor No 32 1461 Mulberry-White Morus alba Good No 8,7,4 1462 Mulberry-White Morus alba Fair No 10,8 1463 Mulberry-White Morus alba Good No 7 1464 Maple-Sugar Acer saccharum Good No 6 1465 Mulberry-White Morus alba Fair No 10 1466 Maple-Sugar Acer saccharum Dead No 10 1467 Ash-Green Fraxinus pennsylvanica Dead No 5 1468 Kentucky Coffeetree Gymnocladus dioicus Good No 7 1469 Oak-Bur Quercus macrocarpa Poor No 32 1470 Redbud-Eastern Cercis canadensis Fair No 6 1471 Redbud-Eastern Cercis canadensis Fair No 5 1472 Redbud-Eastern Cercis canadensis Fair No 6 1473 Redbud-Eastern Cercis canadensis Good No 6 1474 Mulberry-White Morus alba Good No 10,10,8,6 1475 Mulberry-White Morus alba Good No 9 1476 Elm-American Ulmus americana Dead No 12 1477 Walnut-Black Juglans nigra Good No 11 1478 Cherry-Black Prunus serotina Dead No 15 1479 Walnut-Black Juglans nigra Good No 6 1480 Oak-Bur Quercus macrocarpa Good No 40 1481 Elm-American Ulmus americana Dead No 6 1482 Elm-American Ulmus americana Poor No 13 1483 Ash-Green Fraxinus pennsylvanica Dead No 12 1484 Elm-American Ulmus americana Good No 5 1485 Mulberry-White Morus alba Good No 14 Oak Brook Reserve Tree Inventory & Management Plan | Page 29 The F.A. Bartlett Tree Expert Company | June 2023 1486 Mulberry-White Morus alba Good No 9 1487 Oak-Bur Quercus macrocarpa Fair No 28 1488 Mulberry-White Morus alba Poor No 6,6 1489 Oak-Bur Quercus macrocarpa Dead No 30 1490 Oak-Bur Quercus macrocarpa Good No 29 1491 Cherry-Black Prunus serotina Dead No 14 1492 Elm-American Ulmus americana Good No 8 1493 Cherry-Black Prunus serotina Dead No 14 1494 Cherry-Black Prunus serotina Dead No 17 1495 Walnut-Black Juglans nigra Good No 9 1496 Cherry-Black Prunus serotina Dead No 10 1497 Mulberry-White Morus alba Fair No 15 1498 Maple-Sugar Acer saccharum Good No 5 1499 Walnut-Black Juglans nigra Good No 18 1500 Oak-Bur Quercus macrocarpa Good No 17 *Tree groupings are identified by the number of trees per group in parenthesis. Oak Brook Reserve Tree Inventory & Management Plan | Page 30 The F.A. Bartlett Tree Expert Company | June 2023 2023 TREE INVENTORY MAPS 2023 TREE INVENTORY Oak Brook Reserve Tree Inventory & Management Plan | Page 31 The F.A. Bartlett Tree Expert Company | June 2023 Condition Class Condition class breakdown of all inventoried trees. CONDITION CLASS TABLE Condition Class Quantity % of Total Good 3521 97% Fair 43 1% Poor 23 1% Dead 41 1% Photo 2: Bur oak #1489 located within the proposed parking lot footprint was classified as dead. Oak Brook Reserve Tree Inventory & Management Plan | Page 32 The F.A. Bartlett Tree Expert Company | June 2023 CONDITION CLASS MAP INVENTORIED TREES BY CONDITION CLASS Oak Brook Reserve Tree Inventory & Management Plan | Page 33 The F.A. Bartlett Tree Expert Company | June 2023 Invasive Tree Species Invasive species as defined by the International Society of Arboriculture are non-native organisms that have spread beyond their natural range, disrupting the balance of an ecosystem. Photo 3: View from inside the woodland showing the dense understory which contained numerous invasive tree species including common buckthorn, amur honeysuckle, and tree of heaven. These tree species are listed as invasive by the state of Illinois. According to the Morton Arboretum of Chicago, Illinois, invasive plants have a tendency to spread and disrupt ecosystems in natural areas such as state and national parks and forest preserves. They can out-compete native plants, upsetting the balance of the ecosystem. They can make the habitat less suitable for native plants and animals. Invasive plant species are a significant and ongoing land management concern. Even if these trees, shrubs, and other plants don’t cause problems in a garden or yard, they may still be a serious threat when they spread to nearby natural areas. In northern Illinois, examples of invasive species include buckthorn, honeysuckle, Callery pear, Amur maple, burning bush, Norway maple, tree of heaven, and barberry. Even some native plants have undesirable invasive tendencies, such as boxelder. Removal of prolific stands of invasive trees is recognized as a desirable urban forest management strategy. Replacing the non-native species with plantings of desirable and suitable native tree species is recommended. During our inventory of the native trees within the boundaries of the woodland site, the Field Consulting Arborist also recorded the location, species, size, and condition of non-native trees larger than two inches in diameter. These invasive trees were not physically tagged and were recorded as groupings of five or ten plants. We identified approximately 3,321 invasive trees within the inventory boundaries. Oak Brook Reserve Tree Inventory & Management Plan | Page 34 The F.A. Bartlett Tree Expert Company | June 2023 The following table displays inventoried invasive trees that were recorded as groupings. Throughout the inventory report, those trees recorded as groupings will be displayed with the number of plantings in parentheses after the common name. INVASIVE TREE GROUPINGS TABLE INVASIVE TREE GROUPINGS Tree ID Common Name Condition Total Trees 412 Honeysuckle-Amur Good 10 413 Buckthorn-European Good 10 414 Buckthorn-European Good 10 415 Honeysuckle-Amur Good 10 416 Buckthorn-European Good 10 417 Honeysuckle-Amur Good 5 418 Buckthorn-European Good 10 419 Buckthorn-European Good 10 420 Buckthorn-European Good 10 421 Buckthorn-European Good 10 422 Buckthorn-European Good 10 423 Buckthorn-European Good 10 424 Buckthorn-European Good 10 425 Buckthorn-European Good 10 426 Buckthorn-European Good 10 427 Buckthorn-European Good 10 428 Buckthorn-European Good 10 429 Buckthorn-European Good 10 430 Buckthorn-European Good 10 431 Honeysuckle-Amur Good 10 432 Buckthorn-European Good 10 433 Buckthorn-European Good 10 434 Buckthorn-European Good 10 435 Buckthorn-European Good 10 436 Buckthorn-European Good 10 437 Honeysuckle-Amur Good 5 438 Buckthorn-European Good 10 439 Honeysuckle-Amur Good 10 440 Honeysuckle-Amur Good 10 441 Buckthorn-European Good 10 442 Buckthorn-European Good 10 443 Buckthorn-European Good 5 444 Buckthorn-European Good 10 445 Buckthorn-European Good 10 446 Honeysuckle-Amur Good 10 447 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 35 The F.A. Bartlett Tree Expert Company | June 2023 448 Buckthorn-European Good 10 449 Buckthorn-European Good 10 450 Buckthorn-European Good 10 451 Buckthorn-European Good 10 452 Buckthorn-European Good 10 453 Buckthorn-European Good 10 454 Buckthorn-European Good 10 455 Buckthorn-European Good 10 456 Buckthorn-European Good 10 457 Buckthorn-European Good 10 458 Buckthorn-European Good 10 459 Buckthorn-European Good 10 460 Honeysuckle-Amur Good 5 461 Honeysuckle-Amur Good 10 462 Buckthorn-European Good 10 463 Buckthorn-European Good 10 464 Honeysuckle-Amur Good 5 465 Buckthorn-European Good 10 466 Buckthorn-European Good 10 467 Buckthorn-European Good 10 468 Buckthorn-European Good 10 469 Buckthorn-European Good 10 470 Buckthorn-European Good 10 471 Buckthorn-European Good 5 472 Buckthorn-European Good 10 473 Buckthorn-European Good 5 474 Buckthorn-European Good 10 475 Buckthorn-European Good 10 476 Buckthorn-European Good 10 477 Buckthorn-European Good 10 478 Buckthorn-European Good 10 479 Buckthorn-European Good 10 480 Buckthorn-European Good 10 481 Buckthorn-European Good 10 482 Buckthorn-European Good 10 483 Buckthorn-European Good 10 484 Buckthorn-European Good 10 485 Honeysuckle-Amur Good 10 486 Honeysuckle-Amur Good 10 487 Buckthorn-European Good 10 488 Buckthorn-European Good 10 489 Honeysuckle-Amur Good 10 490 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 36 The F.A. Bartlett Tree Expert Company | June 2023 491 Honeysuckle-Amur Good 10 492 Buckthorn-European Good 10 493 Buckthorn-European Good 10 494 Honeysuckle-Amur Good 10 495 Buckthorn-European Good 10 496 Buckthorn-European Good 10 497 Buckthorn-European Good 10 498 Buckthorn-European Good 10 499 Buckthorn-European Good 10 500 Buckthorn-European Good 10 501 Buckthorn-European Good 10 502 Buckthorn-European Good 10 503 Buckthorn-European Good 10 504 Buckthorn-European Good 10 505 Buckthorn-European Good 10 506 Honeysuckle-Amur Good 10 507 Honeysuckle-Amur Good 10 508 Buckthorn-European Good 10 509 Buckthorn-European Good 10 510 Buckthorn-European Good 10 511 Buckthorn-European Good 10 512 Buckthorn-European Good 10 513 Buckthorn-European Good 10 514 Buckthorn-European Good 10 515 Buckthorn-European Good 10 516 Buckthorn-European Good 10 517 Buckthorn-European Good 10 518 Buckthorn-European Good 10 519 Buckthorn-European Good 10 520 Buckthorn-European Good 10 521 Buckthorn-European Good 10 522 Honeysuckle-Amur Good 10 523 Buckthorn-European Good 10 524 Buckthorn-European Good 10 525 Honeysuckle-Amur Good 10 526 Buckthorn-European Good 10 527 Buckthorn-European Good 10 528 Buckthorn-European Good 10 529 Buckthorn-European Good 10 530 Buckthorn-European Good 10 531 Buckthorn-European Good 10 532 Buckthorn-European Good 10 533 Honeysuckle-Amur Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 37 The F.A. Bartlett Tree Expert Company | June 2023 534 Buckthorn-European Good 10 535 Buckthorn-European Good 10 536 Buckthorn-European Good 10 537 Buckthorn-European Good 10 538 Buckthorn-European Good 10 539 Buckthorn-European Good 10 540 Buckthorn-European Good 10 541 Buckthorn-European Good 10 542 Buckthorn-European Good 10 543 Buckthorn-European Good 10 544 Buckthorn-European Good 10 545 Buckthorn-European Good 10 546 Buckthorn-European Good 10 547 Buckthorn-European Good 10 548 Buckthorn-European Good 10 549 Buckthorn-European Good 10 550 Buckthorn-European Good 10 551 Buckthorn-European Good 10 552 Buckthorn-European Good 10 553 Buckthorn-European Good 10 554 Buckthorn-European Good 10 555 Buckthorn-European Good 10 556 Buckthorn-European Good 10 557 Buckthorn-European Good 10 558 Buckthorn-European Good 10 559 Buckthorn-European Good 10 560 Honeysuckle-Amur Good 10 561 Buckthorn-European Good 10 562 Buckthorn-European Good 10 563 Buckthorn-European Good 10 564 Buckthorn-European Good 10 565 Honeysuckle-Amur Good 10 566 Honeysuckle-Amur Good 10 567 Honeysuckle-Amur Good 10 568 Honeysuckle-Amur Good 10 569 Buckthorn-European Good 10 570 Buckthorn-European Good 10 571 Buckthorn-European Good 10 572 Honeysuckle-Amur Good 10 573 Buckthorn-European Good 10 574 Buckthorn-European Good 10 575 Buckthorn-European Good 10 576 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 38 The F.A. Bartlett Tree Expert Company | June 2023 577 Buckthorn-European Good 10 578 Buckthorn-European Good 10 579 Buckthorn-European Good 10 580 Buckthorn-European Good 10 581 Buckthorn-European Good 10 582 Buckthorn-European Good 10 583 Buckthorn-European Good 10 584 Buckthorn-European Good 10 585 Buckthorn-European Good 10 586 Buckthorn-European Good 10 587 Buckthorn-European Good 10 588 Buckthorn-European Good 10 589 Buckthorn-European Good 10 590 Buckthorn-European Good 10 591 Buckthorn-European Good 10 592 Buckthorn-European Good 10 593 Buckthorn-European Good 10 594 Buckthorn-European Good 10 595 Buckthorn-European Good 10 596 Buckthorn-European Good 10 597 Buckthorn-European Good 10 598 Buckthorn-European Good 10 599 Buckthorn-European Good 10 600 Buckthorn-European Good 10 601 Buckthorn-European Good 10 602 Buckthorn-European Good 10 603 Buckthorn-European Good 10 604 Buckthorn-European Good 10 605 Buckthorn-European Good 10 606 Buckthorn-European Good 10 607 Buckthorn-European Good 10 608 Buckthorn-European Good 10 609 Buckthorn-European Good 10 610 Buckthorn-European Good 10 611 Buckthorn-European Good 10 612 Buckthorn-European Good 10 613 Buckthorn-European Good 10 614 Buckthorn-European Good 10 615 Buckthorn-European Good 10 616 Buckthorn-European Good 10 617 Buckthorn-European Good 10 618 Buckthorn-European Good 10 619 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 39 The F.A. Bartlett Tree Expert Company | June 2023 620 Buckthorn-European Good 10 621 Buckthorn-European Good 10 622 Buckthorn-European Good 10 623 Buckthorn-European Good 10 624 Buckthorn-European Good 10 625 Buckthorn-European Good 10 626 Buckthorn-European Good 10 627 Buckthorn-European Good 10 628 Buckthorn-European Good 10 629 Buckthorn-European Good 10 630 Buckthorn-European Good 10 631 Buckthorn-European Good 10 632 Buckthorn-European Good 10 633 Buckthorn-European Good 10 634 Buckthorn-European Good 10 635 Buckthorn-European Good 10 636 Buckthorn-European Good 10 637 Buckthorn-European Good 10 638 Buckthorn-European Good 10 639 Buckthorn-European Good 10 640 Buckthorn-European Good 10 641 Buckthorn-European Good 10 642 Buckthorn-European Good 10 643 Buckthorn-European Good 10 644 Buckthorn-European Good 10 645 Buckthorn-European Good 10 646 Buckthorn-European Good 10 647 Buckthorn-European Good 10 648 Buckthorn-European Good 10 649 Buckthorn-European Good 10 650 Buckthorn-European Good 10 651 Buckthorn-European Good 10 652 Buckthorn-European Good 10 653 Buckthorn-European Good 10 654 Buckthorn-European Good 10 655 Buckthorn-European Good 10 656 Buckthorn-European Good 10 657 Buckthorn-European Good 10 658 Buckthorn-European Good 10 659 Buckthorn-European Good 10 660 Buckthorn-European Good 10 661 Buckthorn-European Good 10 662 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 40 The F.A. Bartlett Tree Expert Company | June 2023 663 Buckthorn-European Good 10 664 Buckthorn-European Good 10 665 Buckthorn-European Good 10 666 Buckthorn-European Good 10 667 Buckthorn-European Good 10 668 Buckthorn-European Good 10 669 Buckthorn-European Good 10 670 Buckthorn-European Good 10 671 Buckthorn-European Good 10 672 Buckthorn-European Good 10 673 Buckthorn-European Good 10 674 Buckthorn-European Good 10 675 Buckthorn-European Good 10 676 Buckthorn-European Good 10 677 Buckthorn-European Good 10 678 Buckthorn-European Good 10 679 Buckthorn-European Good 10 680 Buckthorn-European Good 10 681 Buckthorn-European Good 10 682 Buckthorn-European Good 10 683 Buckthorn-European Good 10 684 Honeysuckle-Amur Good 10 685 Honeysuckle-Amur Good 10 686 Buckthorn-European Good 10 687 Buckthorn-European Good 10 688 Buckthorn-European Good 10 689 Buckthorn-European Good 10 690 Buckthorn-European Good 10 691 Buckthorn-European Good 10 692 Buckthorn-European Good 10 693 Buckthorn-European Good 10 694 Buckthorn-European Good 10 695 Buckthorn-European Good 10 696 Buckthorn-European Good 10 697 Buckthorn-European Good 10 698 Buckthorn-European Good 10 699 Buckthorn-European Good 10 700 Buckthorn-European Good 10 701 Buckthorn-European Good 10 702 Buckthorn-European Good 10 703 Honeysuckle-Amur Good 10 704 Buckthorn-European Good 10 705 Buckthorn-European Good 10 Oak Brook Reserve Tree Inventory & Management Plan | Page 41 The F.A. Bartlett Tree Expert Company | June 2023 706 Buckthorn-European Good 10 707 Buckthorn-European Good 10 708 Honeysuckle-Amur Good 10 709 Honeysuckle-Amur Good 10 710 Buckthorn-European Good 10 711 Buckthorn-European Good 10 712 Buckthorn-European Good 10 713 Buckthorn-European Good 10 714 Buckthorn-European Good 10 715 Buckthorn-European Good 10 716 Buckthorn-European Good 10 717 Buckthorn-European Good 10 718 Buckthorn-European Good 10 719 Buckthorn-European Good 10 720 Buckthorn-European Good 10 721 Buckthorn-European Good 10 722 Buckthorn-European Good 10 723 Buckthorn-European Good 10 724 Buckthorn-European Good 10 725 Buckthorn-European Good 10 726 Buckthorn-European Good 10 727 Buckthorn-European Good 10 728 Buckthorn-European Good 10 729 Buckthorn-European Good 10 730 Honeysuckle-Amur Good 10 731 Honeysuckle-Amur Good 10 732 Buckthorn-European Good 10 733 Honeysuckle-Amur Good 10 734 Buckthorn-European Good 10 735 Buckthorn-European Good 10 736 Buckthorn-European Good 10 737 Buckthorn-European Good 10 738 Buckthorn-European Good 10 739 Buckthorn-European Good 10 740 Buckthorn-European Good 10 741 Buckthorn-European Good 10 742 Buckthorn-European Good 10 743 Buckthorn-European Good 10 744 Buckthorn-European Good 10 746 Buckthorn-European Good 10 747 Buckthorn-European Good 10 748 Buckthorn-European Good 10 1157 Tree of Heaven Good 1 Oak Brook Reserve Tree Inventory & Management Plan | Page 42 The F.A. Bartlett Tree Expert Company | June 2023 1158 Tree of Heaven Good 1 1363 Tree of Heaven Good 1 1364 Tree of Heaven Good 1 1365 Tree of Heaven Good 1 Oak Brook Reserve Tree Inventory & Management Plan | Page 43 The F.A. Bartlett Tree Expert Company | June 2023 INVASIVE TREE SPECIES MAP INVENTORIED INVASIVE TREES RECORDED AS GROUPINGS Oak Brook Reserve Tree Inventory & Management Plan | Page 44 The F.A. Bartlett Tree Expert Company | June 2023 PROPOSED PARKING EXPANSION Oak Brook Reserve Tree Inventory & Management Plan | Page 45 The F.A. Bartlett Tree Expert Company | June 2023 TREES EITHIN PARKING FOOTPRINT TABLE NATIVE & INVASIVE TREES WITHIN THE PARKING LOT FOOTPRINT Tree ID Common Name Condition Class Invasive Species Dbh 401 Maple-Hedge Fair No 8 402 Maple-Hedge Fair No 8 403 Maple-Hedge Good No 8 404 Maple-Hedge Good No 7 405 Maple-Hedge Poor No 7 406 Maple-Hedge Fair No 8 407 Maple-Hedge Fair No 8 408 Maple-Hedge Poor No 8 409 Maple-Hedge Fair No 7 410 Maple-Hedge Good No 8 443 Buckthorn-European (5) Good Yes 4 444 Buckthorn-European (10) Good Yes 2 445 Buckthorn-European (10) Good Yes 3 447 Buckthorn-European (10) Good Yes 2 448 Buckthorn-European (10) Good Yes 4 450 Buckthorn-European (10) Good Yes 2 451 Buckthorn-European (10) Good Yes 5 452 Buckthorn-European (10) Good Yes 5 464 Honeysuckle-Amur (5) Good Yes 3 465 Buckthorn-European (10) Good Yes 5 466 Buckthorn-European (10) Good Yes 3 467 Buckthorn-European (10) Good Yes 3 468 Buckthorn-European (10) Good Yes 3 469 Buckthorn-European (10) Good Yes 2 470 Buckthorn-European (10) Good Yes 2 471 Buckthorn-European (5) Good Yes 5 472 Buckthorn-European (10) Good Yes 3 473 Buckthorn-European (5) Good Yes 6 474 Buckthorn-European (10) Good Yes 2 475 Buckthorn-European (10) Good Yes 5 476 Buckthorn-European (10) Good Yes 6 477 Buckthorn-European (10) Good Yes 6 478 Buckthorn-European (10) Good Yes 3 479 Buckthorn-European (10) Good Yes 3 480 Buckthorn-European (10) Good Yes 4 481 Buckthorn-European (10) Good Yes 3 491 Honeysuckle-Amur (10) Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 46 The F.A. Bartlett Tree Expert Company | June 2023 492 Buckthorn-European (10) Good Yes 5 493 Buckthorn-European (10) Good Yes 3 494 Honeysuckle-Amur (10) Good Yes 3 495 Buckthorn-European (10) Good Yes 2 496 Buckthorn-European (10) Good Yes 3 497 Buckthorn-European (10) Good Yes 3 498 Buckthorn-European (10) Good Yes 3 499 Buckthorn-European (10) Good Yes 3 500 Buckthorn-European (10) Good Yes 2 501 Buckthorn-European (10) Good Yes 3 502 Buckthorn-European (10) Good Yes 3 503 Buckthorn-European (10) Good Yes 3 507 Honeysuckle-Amur (10) Good Yes 3 508 Buckthorn-European (10) Good Yes 2 509 Buckthorn-European (10) Good Yes 2 510 Buckthorn-European (10) Good Yes 2 511 Buckthorn-European (10) Good Yes 2 512 Buckthorn-European (10) Good Yes 3 513 Buckthorn-European (10) Good Yes 2 514 Buckthorn-European (10) Good Yes 3 515 Buckthorn-European (10) Good Yes 3 516 Buckthorn-European (10) Good Yes 3 517 Buckthorn-European (10) Good Yes 4 518 Buckthorn-European (10) Good Yes 2 519 Buckthorn-European (10) Good Yes 3 520 Buckthorn-European (10) Good Yes 3 521 Buckthorn-European (10) Good Yes 3 522 Honeysuckle-Amur (10) Good Yes 3 523 Buckthorn-European (10) Good Yes 3 524 Buckthorn-European (10) Good Yes 3 525 Honeysuckle-Amur (10) Good Yes 3 526 Buckthorn-European (10) Good Yes 3 527 Buckthorn-European (10) Good Yes 3 528 Buckthorn-European (10) Good Yes 3 529 Buckthorn-European (10) Good Yes 4 530 Buckthorn-European (10) Good Yes 2 531 Buckthorn-European (10) Good Yes 2 532 Buckthorn-European (10) Good Yes 3 533 Honeysuckle-Amur (10) Good Yes 3 534 Buckthorn-European (10) Good Yes 3 535 Buckthorn-European (10) Good Yes 3 536 Buckthorn-European (10) Good Yes 2 537 Buckthorn-European (10) Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 47 The F.A. Bartlett Tree Expert Company | June 2023 547 Buckthorn-European (10) Good Yes 3 548 Buckthorn-European (10) Good Yes 3 549 Buckthorn-European (10) Good Yes 3 550 Buckthorn-European (10) Good Yes 3 551 Buckthorn-European (10) Good Yes 3 552 Buckthorn-European (10) Good Yes 3 553 Buckthorn-European (10) Good Yes 3 554 Buckthorn-European (10) Good Yes 4 555 Buckthorn-European (10) Good Yes 3 559 Buckthorn-European (10) Good Yes 2 560 Honeysuckle-Amur (10) Good Yes 3 561 Buckthorn-European (10) Good Yes 3 562 Buckthorn-European (10) Good Yes 3 563 Buckthorn-European (10) Good Yes 2 564 Buckthorn-European (10) Good Yes 2 565 Honeysuckle-Amur (10) Good Yes 2 566 Honeysuckle-Amur (10) Good Yes 3 567 Honeysuckle-Amur (10) Good Yes 2 568 Honeysuckle-Amur (10) Good Yes 2 569 Buckthorn-European (10) Good Yes 3 570 Buckthorn-European (10) Good Yes 3 571 Buckthorn-European (10) Good Yes 3 572 Honeysuckle-Amur (10) Good Yes 2 573 Buckthorn-European (10) Good Yes 3 574 Buckthorn-European (10) Good Yes 3 575 Buckthorn-European (10) Good Yes 4 576 Buckthorn-European (10) Good Yes 4 577 Buckthorn-European (10) Good Yes 2 695 Buckthorn-European (10) Good Yes 4 708 Honeysuckle-Amur (10) Good Yes 2 709 Honeysuckle-Amur (10) Good Yes 2 710 Buckthorn-European (10) Good Yes 2 711 Buckthorn-European (10) Good Yes 3 712 Buckthorn-European (10) Good Yes 2 713 Buckthorn-European (10) Good Yes 3 714 Buckthorn-European (10) Good Yes 2 715 Buckthorn-European (10) Good Yes 3 716 Buckthorn-European (10) Good Yes 3 717 Buckthorn-European (10) Good Yes 2 718 Buckthorn-European (10) Good Yes 2 719 Buckthorn-European (10) Good Yes 2 720 Buckthorn-European (10) Good Yes 3 725 Buckthorn-European (10) Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 48 The F.A. Bartlett Tree Expert Company | June 2023 726 Buckthorn-European (10) Good Yes 2 727 Buckthorn-European (10) Good Yes 2 728 Buckthorn-European (10) Good Yes 2 729 Buckthorn-European (10) Good Yes 2 730 Honeysuckle-Amur (10) Good Yes 2 731 Honeysuckle-Amur (10) Good Yes 2 732 Buckthorn-European (10) Good Yes 2 733 Honeysuckle-Amur (10) Good Yes 2 734 Buckthorn-European (10) Good Yes 2 735 Buckthorn-European (10) Good Yes 2 736 Buckthorn-European (10) Good Yes 2 737 Buckthorn-European (10) Good Yes 2 738 Buckthorn-European (10) Good Yes 3 739 Buckthorn-European (10) Good Yes 2 740 Buckthorn-European (10) Good Yes 2 742 Buckthorn-European (10) Good Yes 2 743 Buckthorn-European (10) Good Yes 3 745 Oak-Bur Good No 25 1101 Oak-Bur Good No 26 1102 Cherry-Black Dead No 14 1105 Cherry-Black Good No 7 1112 Hickory-Shagbark Good No 25 1113 Walnut-Black Good No 9 1114 Mulberry-White Fair No 9 1115 Maple-Sugar Good No 6 1116 Maple-Sugar Good No 8 1117 Elm-American Good No 10 1118 Oak-Bur Good No 32 1119 Elm-American Good No 11 1120 Oak-Bur Good No 32 1121 Elm-American Good No 10 1122 Elm-American Good No 11 1123 Elm-American Good No 10 1124 Cherry-Black Dead No 12 1125 Walnut-Black Good No 26 1126 Mulberry-White Fair No 14 1127 Oak-Bur Good No 38 1128 Cherry-Black Dead No 7 1129 Oak-Bur Good No 24 1130 Oak-Bur Dead No 19 1131 Mulberry-White Good No 8 1134 Cherry-Black Dead No 12 1137 Elm-American Good No 8 Oak Brook Reserve Tree Inventory & Management Plan | Page 49 The F.A. Bartlett Tree Expert Company | June 2023 1138 Mulberry-White Good No 15 1141 Walnut-Black Good No 16 1142 Elm-American Good No 14 1143 Maple-Boxelder Poor No 12 1144 Cherry-Black Poor No 22 1145 Maple-Silver Fair No 11 1146 Oak-Bur Good No 33 1147 Oak-Bur Good No 28 1148 Maple-Boxelder Fair No 10 1149 Mulberry-White Fair No 22 1150 Cherry-Black Poor No 14 1151 Cherry-Black Fair No 13 1152 Mulberry-White Fair No 11 1167 Elm Fair No 8 1168 Mulberry-White Good No 8 1169 Mulberry-White Good No 7 1170 Cherry-Black Dead No 18 1171 Cherry-Black Dead No 14 1172 Oak-Bur Good No 26 1173 Oak-Bur Good No 28 1174 Oak-Bur Fair No 22 1175 Cherry-Black Dead No 14 1176 Ash-Green Dead No 6 1177 Cherry-Black Poor No 7 1178 Oak-Bur Good No 37 1179 Elm-American Good No 12 1180 Oak-Bur Good No 26 1181 Cherry-Black Good No 8 1182 Oak-Bur Dead No 22 1183 Oak-Bur Good No 12 1184 Mulberry-White Fair No 6 1185 Elm-American Good No 12 1186 Oak-Bur Fair No 23,21 1189 Elm-American Dead No 12 1190 Oak-Bur Good No 25 1194 Maple-Boxelder Good No 9 1195 Maple-Boxelder Fair No 6 1196 Walnut-Black Good No 6 1197 Cherry-Black Good No 7 1198 Walnut-Black Good No 10 1199 Maple-Hedge Good No 8 1200 Maple-Hedge Good No 8 1324 Cherry-Black Dead No 11 Oak Brook Reserve Tree Inventory & Management Plan | Page 50 The F.A. Bartlett Tree Expert Company | June 2023 1325 Cherry-Black Dead No 12 1344 Mulberry-White Poor No 26 1347 Oak-Pin Good No 16 1348 Oak-Pin Good No 12 1349 Oak-Pin Dead No 8 1448 Oak-Bur Good No 30 1457 Walnut-Black Good No 12 1458 Elm-American Good No 8 1459 Mulberry-White Good No 11 1460 Oak-Bur Poor No 32 1461 Mulberry-White Good No 8,7 1462 Mulberry-White Fair No 10,8 1463 Mulberry-White Good No 7 1464 Maple-Sugar Good No 6 1465 Mulberry-White Fair No 10 1466 Maple-Sugar Dead No 10 1467 Ash-Green Dead No 5 1468 Kentucky Coffeetree Good No 7 1469 Oak-Bur Poor No 32 1470 Redbud-Eastern Fair No 6 1471 Redbud-Eastern Fair No 5 1472 Redbud-Eastern Fair No 6 1473 Redbud-Eastern Good No 6 1474 Mulberry-White Good No 10,10 1475 Mulberry-White Good No 9 1476 Elm-American Dead No 12 1477 Walnut-Black Good No 11 1478 Cherry-Black Dead No 15 1479 Walnut-Black Good No 6 1480 Oak-Bur Good No 40 1481 Elm-American Dead No 6 1482 Elm-American Poor No 13 1483 Ash-Green Dead No 12 1484 Elm-American Good No 5 1485 Mulberry-White Good No 14 1486 Mulberry-White Good No 9 1487 Oak-Bur Fair No 28 1488 Mulberry-White Poor No 6,6 1489 Oak-Bur Dead No 30 1491 Cherry-Black Dead No 14 1492 Elm-American Good No 8 1493 Cherry-Black Dead No 14 1494 Cherry-Black Dead No 17 Oak Brook Reserve Tree Inventory & Management Plan | Page 51 The F.A. Bartlett Tree Expert Company | June 2023 1495 Walnut-Black Good No 9 1496 Cherry-Black Dead No 10 1497 Mulberry-White Fair No 15 1498 Maple-Sugar Good No 5 1499 Walnut-Black Good No 18 1500 Oak-Bur Good No 17 Oak Brook Reserve Tree Inventory & Management Plan | Page 52 The F.A. Bartlett Tree Expert Company | June 2023 INVENTORIED TREES WITHIN PARKING FOOTPRINT MAP INVENTORIED TREES WITHIN PARKING FOOTPRINT Oak Brook Reserve Tree Inventory & Management Plan | Page 53 The F.A. Bartlett Tree Expert Company | June 2023 NATIVE TREES WITHIN PARKING FOOTPRINT TABLE NATIVE TREES WITHIN THE PARKING FOOTPRINT Tree ID Common Name Condition Class Invasive Species Dbh 401 Maple-Hedge Fair No 8 402 Maple-Hedge Fair No 8 403 Maple-Hedge Good No 8 404 Maple-Hedge Good No 7 405 Maple-Hedge Poor No 7 406 Maple-Hedge Fair No 8 407 Maple-Hedge Fair No 8 408 Maple-Hedge Poor No 8 409 Maple-Hedge Fair No 7 410 Maple-Hedge Good No 8 745 Oak-Bur Good No 25 1101 Oak-Bur Good No 26 1102 Cherry-Black Dead No 14 1105 Cherry-Black Good No 7 1112 Hickory-Shagbark Good No 25 1113 Walnut-Black Good No 9 1114 Mulberry-White Fair No 9 1115 Maple-Sugar Good No 6 1116 Maple-Sugar Good No 8 1117 Elm-American Good No 10 1118 Oak-Bur Good No 32 1119 Elm-American Good No 11 1120 Oak-Bur Good No 32 1121 Elm-American Good No 10 1122 Elm-American Good No 11 1123 Elm-American Good No 10 1124 Cherry-Black Dead No 12 1125 Walnut-Black Good No 26 1126 Mulberry-White Fair No 14 1127 Oak-Bur Good No 38 1128 Cherry-Black Dead No 7 1129 Oak-Bur Good No 24 1130 Oak-Bur Dead No 19 1131 Mulberry-White Good No 8 1134 Cherry-Black Dead No 12 1137 Elm-American Good No 8 Oak Brook Reserve Tree Inventory & Management Plan | Page 54 The F.A. Bartlett Tree Expert Company | June 2023 1138 Mulberry-White Good No 15 1141 Walnut-Black Good No 16 1142 Elm-American Good No 14 1143 Maple-Boxelder Poor No 12 1144 Cherry-Black Poor No 22 1145 Maple-Silver Fair No 11 1146 Oak-Bur Good No 33 1147 Oak-Bur Good No 28 1148 Maple-Boxelder Fair No 10 1149 Mulberry-White Fair No 22 1150 Cherry-Black Poor No 14 1151 Cherry-Black Fair No 13 1152 Mulberry-White Fair No 11 1167 Elm Fair No 8 1168 Mulberry-White Good No 8 1169 Mulberry-White Good No 7 1170 Cherry-Black Dead No 18 1171 Cherry-Black Dead No 14 1172 Oak-Bur Good No 26 1173 Oak-Bur Good No 28 1174 Oak-Bur Fair No 22 1175 Cherry-Black Dead No 14 1176 Ash-Green Dead No 6 1177 Cherry-Black Poor No 7 1178 Oak-Bur Good No 37 1179 Elm-American Good No 12 1180 Oak-Bur Good No 26 1181 Cherry-Black Good No 8 1182 Oak-Bur Dead No 22 1183 Oak-Bur Good No 12 1184 Mulberry-White Fair No 6 1185 Elm-American Good No 12 1186 Oak-Bur Fair No 23,21 1189 Elm-American Dead No 12 1190 Oak-Bur Good No 25 1194 Maple-Boxelder Good No 9 1195 Maple-Boxelder Fair No 6 1196 Walnut-Black Good No 6 1197 Cherry-Black Good No 7 1198 Walnut-Black Good No 10 1199 Maple-Hedge Good No 8 1200 Maple-Hedge Good No 8 1324 Cherry-Black Dead No 11 Oak Brook Reserve Tree Inventory & Management Plan | Page 55 The F.A. Bartlett Tree Expert Company | June 2023 1325 Cherry-Black Dead No 12 1344 Mulberry-White Poor No 26 1347 Oak-Pin Good No 16 1348 Oak-Pin Good No 12 1349 Oak-Pin Dead No 8 1448 Oak-Bur Good No 30 1457 Walnut-Black Good No 12 1458 Elm-American Good No 8 1459 Mulberry-White Good No 11 1460 Oak-Bur Poor No 32 1461 Mulberry-White Good No 8,7 1462 Mulberry-White Fair No 10,8 1463 Mulberry-White Good No 7 1464 Maple-Sugar Good No 6 1465 Mulberry-White Fair No 10 1466 Maple-Sugar Dead No 10 1467 Ash-Green Dead No 5 1468 Kentucky Coffeetree Good No 7 1469 Oak-Bur Poor No 32 1470 Redbud-Eastern Fair No 6 1471 Redbud-Eastern Fair No 5 1472 Redbud-Eastern Fair No 6 1473 Redbud-Eastern Good No 6 1474 Mulberry-White Good No 10,10 1475 Mulberry-White Good No 9 1476 Elm-American Dead No 12 1477 Walnut-Black Good No 11 1478 Cherry-Black Dead No 15 1479 Walnut-Black Good No 6 1480 Oak-Bur Good No 40 1481 Elm-American Dead No 6 1482 Elm-American Poor No 13 1483 Ash-Green Dead No 12 1484 Elm-American Good No 5 1485 Mulberry-White Good No 14 1486 Mulberry-White Good No 9 1487 Oak-Bur Fair No 28 1488 Mulberry-White Poor No 6,6 1489 Oak-Bur Dead No 30 1491 Cherry-Black Dead No 14 1492 Elm-American Good No 8 1493 Cherry-Black Dead No 14 1494 Cherry-Black Dead No 17 Oak Brook Reserve Tree Inventory & Management Plan | Page 56 The F.A. Bartlett Tree Expert Company | June 2023 1495 Walnut-Black Good No 9 1496 Cherry-Black Dead No 10 1497 Mulberry-White Fair No 15 1498 Maple-Sugar Good No 5 1499 Walnut-Black Good No 18 1500 Oak-Bur Good No 17 Oak Brook Reserve Tree Inventory & Management Plan | Page 57 The F.A. Bartlett Tree Expert Company | June 2023 NATIVE TREES WITHIN PARKING FOOTPRINT MAP NATIVE TREES WITHIN PARKING FOOTPRINT Oak Brook Reserve Tree Inventory & Management Plan | Page 58 The F.A. Bartlett Tree Expert Company | June 2023 INVASIVE TREES WITHIN PARKING FOOTPRINT TABLE INVASIVE TREES WITHIN THE PARKING FOOTPRINT Tree ID Common Name Condition Class Invasive Species Dbh 443 Buckthorn-European (5) Good Yes 4 444 Buckthorn-European (10) Good Yes 2 445 Buckthorn-European (10) Good Yes 3 447 Buckthorn-European (10) Good Yes 2 448 Buckthorn-European (10) Good Yes 4 450 Buckthorn-European (10) Good Yes 2 451 Buckthorn-European (10) Good Yes 5 452 Buckthorn-European (10) Good Yes 5 464 Honeysuckle-Amur (5) Good Yes 3 465 Buckthorn-European (10) Good Yes 5 466 Buckthorn-European (10) Good Yes 3 467 Buckthorn-European (10) Good Yes 3 468 Buckthorn-European (10) Good Yes 3 469 Buckthorn-European (10) Good Yes 2 470 Buckthorn-European (10) Good Yes 2 471 Buckthorn-European (5) Good Yes 5 472 Buckthorn-European (10) Good Yes 3 473 Buckthorn-European (5) Good Yes 6 474 Buckthorn-European (10) Good Yes 2 475 Buckthorn-European (10) Good Yes 5 476 Buckthorn-European (10) Good Yes 6 Oak Brook Reserve Tree Inventory & Management Plan | Page 59 The F.A. Bartlett Tree Expert Company | June 2023 477 Buckthorn-European (10) Good Yes 6 478 Buckthorn-European (10) Good Yes 3 479 Buckthorn-European (10) Good Yes 3 480 Buckthorn-European (10) Good Yes 4 481 Buckthorn-European (10) Good Yes 3 491 Honeysuckle-Amur (10) Good Yes 3 492 Buckthorn-European (10) Good Yes 5 493 Buckthorn-European (10) Good Yes 3 494 Honeysuckle-Amur (10) Good Yes 3 495 Buckthorn-European (10) Good Yes 2 496 Buckthorn-European (10) Good Yes 3 497 Buckthorn-European (10) Good Yes 3 498 Buckthorn-European (10) Good Yes 3 499 Buckthorn-European (10) Good Yes 3 500 Buckthorn-European (10) Good Yes 2 501 Buckthorn-European (10) Good Yes 3 502 Buckthorn-European (10) Good Yes 3 503 Buckthorn-European (10) Good Yes 3 507 Honeysuckle-Amur (10) Good Yes 3 508 Buckthorn-European (10) Good Yes 2 509 Buckthorn-European (10) Good Yes 2 510 Buckthorn-European (10) Good Yes 2 511 Buckthorn-European (10) Good Yes 2 512 Buckthorn-European (10) Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 60 The F.A. Bartlett Tree Expert Company | June 2023 513 Buckthorn-European (10) Good Yes 2 514 Buckthorn-European (10) Good Yes 3 515 Buckthorn-European (10) Good Yes 3 516 Buckthorn-European (10) Good Yes 3 517 Buckthorn-European (10) Good Yes 4 518 Buckthorn-European (10) Good Yes 2 519 Buckthorn-European (10) Good Yes 3 520 Buckthorn-European (10) Good Yes 3 521 Buckthorn-European (10) Good Yes 3 522 Honeysuckle-Amur (10) Good Yes 3 523 Buckthorn-European (10) Good Yes 3 524 Buckthorn-European (10) Good Yes 3 525 Honeysuckle-Amur (10) Good Yes 3 526 Buckthorn-European (10) Good Yes 3 527 Buckthorn-European (10) Good Yes 3 528 Buckthorn-European (10) Good Yes 3 529 Buckthorn-European (10) Good Yes 4 530 Buckthorn-European (10) Good Yes 2 531 Buckthorn-European (10) Good Yes 2 532 Buckthorn-European (10) Good Yes 3 533 Honeysuckle-Amur (10) Good Yes 3 534 Buckthorn-European (10) Good Yes 3 535 Buckthorn-European (10) Good Yes 3 536 Buckthorn-European (10) Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 61 The F.A. Bartlett Tree Expert Company | June 2023 537 Buckthorn-European (10) Good Yes 3 547 Buckthorn-European (10) Good Yes 3 548 Buckthorn-European (10) Good Yes 3 549 Buckthorn-European (10) Good Yes 3 550 Buckthorn-European (10) Good Yes 3 551 Buckthorn-European (10) Good Yes 3 552 Buckthorn-European (10) Good Yes 3 553 Buckthorn-European (10) Good Yes 3 554 Buckthorn-European (10) Good Yes 4 555 Buckthorn-European (10) Good Yes 3 559 Buckthorn-European (10) Good Yes 2 560 Honeysuckle-Amur (10) Good Yes 3 561 Buckthorn-European (10) Good Yes 3 562 Buckthorn-European (10) Good Yes 3 563 Buckthorn-European (10) Good Yes 2 564 Buckthorn-European (10) Good Yes 2 565 Honeysuckle-Amur (10) Good Yes 2 566 Honeysuckle-Amur (10) Good Yes 3 567 Honeysuckle-Amur (10) Good Yes 2 568 Honeysuckle-Amur (10) Good Yes 2 569 Buckthorn-European (10) Good Yes 3 570 Buckthorn-European (10) Good Yes 3 571 Buckthorn-European (10) Good Yes 3 572 Honeysuckle-Amur (10) Good Yes 2 573 Buckthorn-European (10) Good Yes 3 Oak Brook Reserve Tree Inventory & Management Plan | Page 62 The F.A. Bartlett Tree Expert Company | June 2023 574 Buckthorn-European (10) Good Yes 3 575 Buckthorn-European (10) Good Yes 4 576 Buckthorn-European (10) Good Yes 4 577 Buckthorn-European (10) Good Yes 2 695 Buckthorn-European (10) Good Yes 4 708 Honeysuckle-Amur (10) Good Yes 2 709 Honeysuckle-Amur (10) Good Yes 2 710 Buckthorn-European (10) Good Yes 2 711 Buckthorn-European (10) Good Yes 3 712 Buckthorn-European (10) Good Yes 2 713 Buckthorn-European (10) Good Yes 3 714 Buckthorn-European (10) Good Yes 2 715 Buckthorn-European (10) Good Yes 3 716 Buckthorn-European (10) Good Yes 3 717 Buckthorn-European (10) Good Yes 2 718 Buckthorn-European (10) Good Yes 2 719 Buckthorn-European (10) Good Yes 2 720 Buckthorn-European (10) Good Yes 3 725 Buckthorn-European (10) Good Yes 3 726 Buckthorn-European (10) Good Yes 2 727 Buckthorn-European (10) Good Yes 2 728 Buckthorn-European (10) Good Yes 2 729 Buckthorn-European (10) Good Yes 2 730 Honeysuckle-Amur (10) Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 63 The F.A. Bartlett Tree Expert Company | June 2023 731 Honeysuckle-Amur (10) Good Yes 2 732 Buckthorn-European (10) Good Yes 2 733 Honeysuckle-Amur (10) Good Yes 2 734 Buckthorn-European (10) Good Yes 2 735 Buckthorn-European (10) Good Yes 2 736 Buckthorn-European (10) Good Yes 2 737 Buckthorn-European (10) Good Yes 2 738 Buckthorn-European (10) Good Yes 3 739 Buckthorn-European (10) Good Yes 2 740 Buckthorn-European (10) Good Yes 2 Oak Brook Reserve Tree Inventory & Management Plan | Page 64 The F.A. Bartlett Tree Expert Company | June 2023 INVASIVE TREES WITHIN PARKING FOOTPRINT MAP INVASIVE TREES WITHIN PARKING FOOTPRINT Oak Brook Reserve Tree Inventory & Management Plan | Page 65 The F.A. Bartlett Tree Expert Company | June 2023 401 402 403 404 405406407 408 409 411 412 413 414 415 416 417 418 419420421 422 423 424 425 426 427428 429 430 431 432 433 434 435 436 437 438439 440 441 442443 444 445446 447 448 449 450 451 452 453 454 455 456 457 458 459460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478479480 481 482 483484 485 486 487 488 489 490 491 492493 494 495 496 497498 499 500501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519520521 522 523 524525526 527528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582583 584 585 586 587588 589 590 591 592 593 594 595 596597 598 599 600 601 602 603 604 605 606607 608 609 610 611 612 613 614615 616 617 618 619 620 621 622 623 624 625 626627 628 629630 631 632 633 634 635636 637 638 639640 641642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662663 664 665666 667 668669670671 672 673 674675 676 677 678679680 681682 683684685686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709710 711 712 713714 715 716 717 718 719 720 721 722 723 724 725 726 727728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 746 747 748 1102 1103 1104 11061107 1108 11091110 1111 1124 1126 11271128 1130 1132 1133 1134 1135 1136 11391140 1143 1144 11451149 1150 1151 1153 1154 1155 1156 1157 1158 1159 11601161 1162 1163 1164 1165 1166 1168 1170 1171 1172 1173 1174 1175 1176 1177 1182 1186 1187 1188 1189 1191 1192 1193 1194 11951196 1199 1200 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 13111312 1313 1314 1315 1316 13171318 1319 13201321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 13391340 1341 1342 1343 1345 1346 1349 1350 1351 1352 1353 1354 13551356 1357 1358 13591360 13611362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 13731374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 13861387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 14021403 1404 1405 1406 1407 1408 1409 14101411 1412 14131414 1415 1416 1417 1418 1419 1420 142114221423 1424 1425 1426 1427 1428 1429 1430 14311432 1433 14341435143614371438 1439 1440 1441 1442 1443 1444 14451446 1447 1449 1450 1451 1452 1453 1454 1455 1456 1460 1466 1467 1469 1476 1478 14811482 1483 1487 1488 1489 1490 1491 1493 1494 1496 1497 2915 JORIE BOULEVARD OAK BROOK VILLAGE HALL EXISTING PARKING LOT RONALD LANEKROC DRIVE 410 745 1101 1105 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1125 1129 11311137 1138 1141 1142 11461147 1148 1152 1167 1169 1178 1179 1180 1181 1183 1184 1185 1190 1197 1198 1344 1347 1348 1448 1457 1458 1459 1461 1462 1463 1464 1465 1468 1470 1471 1472 1473 1474 1475 1477 1479 1480 1484 1485 1486 1492 1495 1498 1499 1500 10814 Jollyville RoadCampus IV, Suite 200Austin, TX 78759512-418-1771Design Firm Registration No. 184002012-0006DWG NAME K:\AUS_CIVIL\069400201-OAKBROOK\CAD\REFERENCES\2915 PARKING EXPANSION\XTREE.DWGLAST SAVED 7/3/2023 12:12 PM OAK BROOK RESERVE Oak Brook, Illinois July 2023 PARKING EXPANSION INVASIVE TREE SPECIES (TOTAL 3,321 - EACH SYMBOL REPRESENTS A CLUSTER OF APPROX. 10 TREES) NATIVE DEAD TREES (TOTAL 41) NATIVE TREE IN FAIR CONDITION (TOTAL 43) NATIVE TREE IN POOR CONDITION (TOTAL 23) NATIVE TREE IN GOOD CONDITION (TOTAL 200) ALL TREES 00 30'60' GRAPHIC SCALE 30' LEGEND LIMITS OF CONSTRUCTION INVASIVE TREE SPECIES (TOTAL 3,321 - EACH SYMBOL REPRESENTS A CLUSTER OF APPROX. 10 TREES) 401 402 403 404 406407 409 411 425 1103 11061107 1110 1126 1127 1132 1133 1135 1136 11391140 1143 11451149 1151 1153 1155 1156 11601161 1162 1164 1165 1166 1168 1172 1173 1174 1186 1187 1188 1191 1194 11951196 1199 1200 1301 1302 1303 1304 1305 1306 1307 1308 1309 1310 13111312 1313 1314 1315 1316 13171318 1321 1322 1323 1326 1327 1328 1329 13301334 1335 1336 1337 1338 13391340 1341 1342 1343 1350 1351 1352 1353 1354 13551356 1357 1358 13591360 13611362 1367 1368 1369 1370 1371 1372 13731374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 13861387 1388 1389 1390 1391 1392 1393 1395 1396 1397 1398 1399 1400 1401 14021403 1404 1405 14061408 1409 14101411 1412 1413 1415 1416 1417 1418 1419 142114221423 1424 1425 1427 1428 1429 1430 14311432 1433 1434143514371438 1439 1441 1442 1443 1444 144514461449 1450 1451 1452 1453 1454 1455 1487 1488 1490 1497 2915 JORIE BOULEVARD OAK BROOK VILLAGE HALL EXISTING PARKING LOT RONALD LANEKROC DRIVE 410 745 1101 1105 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1125 1129 11311137 1138 1141 1142 11461147 1148 1152 1167 1169 1178 1179 1180 1181 1183 1184 1185 1190 1197 1198 1344 1347 1348 1448 1457 1458 1459 1461 1462 1463 1464 1465 1468 1470 1471 1472 1473 1474 1475 1477 1479 1480 1484 1485 1486 1492 1495 1498 1499 1500 10814 Jollyville RoadCampus IV, Suite 200Austin, TX 78759512-418-1771Design Firm Registration No. 184002012-0006DWG NAME K:\AUS_CIVIL\069400201-OAKBROOK\CAD\REFERENCES\2915 PARKING EXPANSION\XTREE.DWGLAST SAVED 7/3/2023 12:12 PM OAK BROOK RESERVE Oak Brook, Illinois July 2023 PARKING EXPANSION NATIVE TREES TO REMAIN WITHIN SURVEYED AREA 142 GOOD + 23 FAIR + 3 POOR =TOTAL 168 00 30'60' GRAPHIC SCALE 30' NATIVE TREES TO BE REMOVED WITHIN SURVEYED AREA 58 GOOD + 20 FAIR = TOTAL 78 NATIVE TREES ONLY LEGEND TOTAL NATIVE TREES (EXCLUDING DEAD TREES AND POOR TREES RECOMMENDED FOR REMOVAL) WITHIN SURVEYED AREA: 246 NOTES: 1. ALL INVASIVE TREES ARE NOT SHOWN. 2. ALL NATIVE TREES RECOMMENDED FOR REMOVAL (DEAD OR POOR) ARE NOT SHOWN. (61 TOTAL) LIMITS OF CONSTRUCTION 406407 409 1126 1143 1149 1151 1174 1195 1487 1488 1497 OAK BROOK VILLAGE HALL EXISTING PARKING LOT RONALD LANEKROC DRIVE 410 745 1101 1105 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1125 1129 11311137 1138 1141 1142 11461147 1148 1152 1167 1169 1178 1179 1180 1181 1183 1184 1185 1190 1197 1198 1344 1347 1348 1448 1457 1458 1459 1461 1462 1463 1464 1465 1468 1470 1471 1472 1473 1474 1475 1477 1479 1480 1484 1485 1486 1492 1495 1498 1499 1500 10814 Jollyville RoadCampus IV, Suite 200Austin, TX 78759512-418-1771Design Firm Registration No. 184002012-0006DWG NAME K:\AUS_CIVIL\069400201-OAKBROOK\CAD\REFERENCES\2915 PARKING EXPANSION\XTREE.DWGLAST SAVED 7/3/2023 12:12 PM OAK BROOK RESERVE Oak Brook, Illinois July 2023 PARKING EXPANSION 00 30'60' GRAPHIC SCALE 30' NATIVE TREE TO BE REMOVED NATIVE TREE REMOVAL SUMMARY LEGEND LIMITS OF CONSTRUCTION SUMMARY OF THE 78 GOOD AND FAIR NATIVE TREES TO BE REMOVED