This section requires a Landscape/Tree Protection Plan for subdivision or development work impacting public trees within Lombard's corporate limits. It mandates the delineation of Tree Protection Zones (TPZs) around right-of-way trees, specifies protective measures, and prohibits activities within these zones.
Section Text
trees, regardless of size, shall be indicated on the site plans submitted to the Village and all relevant architects, engineers and workers, detailing the following:
a. Trees to be removed (see Section 99.23 for required fees)
b. Trees to be preserved
c. The location and size of the Tree Protection Zone (TPZ) delineated according to the Village's Manual of Standards and Specifications for each tree.
(2) The Tree Protection Zones for each right-of-way tree shall be visibly
Environment & Natural Resources
Harwood Heights·17.56.140
Demolition permits
Summary
This section requires a demolition permit for the safe and regulated removal of existing structures in Harwood Heights, ensuring compliance with codes and mitigation of adverse impacts on infrastructure and neighboring properties before redevelopment.
Section Text
adverse impact on adjacent property; 7. The mature trees and higher quality landscaping to be removed are the minimum necessary to accommodate the demolition and proposed redevelopment and that adequate protection measures will be taken to protect and preserve all trees that are to be preserved; 8. Proposed alteration, removal or relocation of trees within the public parkway are made in conformance with Section 12.20.040 of the village code; 9. In the event that parkway trees do not presently exist...quality landscaping on the lot, especially near the perimeter.
Mature trees are defined as having a caliper of four inches or more for deciduous trees and five feet or taller for evergreen trees; and
j. A proposed mature tree and landscaping preservation plan showing all existing mature trees and higher quality landscaping to be preserved, as well as those to be added.
In addition, the plan shall specify the measures to be taken during demolition and site redevelopment in order
Zoning & Land Use
Waukegan·18.186
Preservation of trees
Summary
This section requires that the construction of driveways avoid the removal of large trees whenever possible. It also mandates that any tree on city property can only be removed with the approval of the director of public works.
Section Text
In the construction of any driveways, plans shall be made wherever possible to install driveways in a manner that the removal of large trees is avoided. Any tree on city property shall not be removed
Streets & Public Property
Willowbrook·9.5.02
Landscaping
Summary
This section outlines landscaping requirements for new development and substantial reinvestment in Willowbrook, specifying types of vegetation and planting standards. It exempts minor alterations and changes of use below a certain cost threshold.
Section Text
greater than five (5) acres shall be drought tolerant native species. Total landscape elements, excluding turf, shall not be comprised of more than twenty percent (20%) of any single species or twenty-five percent (25%) of any genus.
(J) Tree Preservation: Preservation of existing high-quality trees within a new development or redevelopment site is highly encouraged. Preserved trees may fulfill a portion of the landscape requirements established in this Section. Should the developer propose to maintain existing high-quality...trees to count toward satisfying certain landscape requirements of this UDO, the Village Administrator or their designee may, upon receipt of a tree preservation plan, waive certain landscape requirements if mature, high-quality trees on a lot are proposed to be preserved. If, upon inspection at the conclusion of the project, trees identified for preservation have been removed, damaged, or are otherwise in declining condition, all waived required landscape shall be installed.
(K) Installation And Maintenance Of Landscape Zones
Hanover Park·102.4
Permit required for the preservation, removal or planting of trees on public property
Summary
This section requires a permit from the village forester for any person to trim, spray, treat, preserve, remove, or plant trees or shrubs on public property. Applications must be submitted at least 48 hours in advance and include specific details about the trees and proposed actions.
Section Text
person shall trim, spray, treat, preserve, remove or plant any tree or shrub in any public place without first obtaining a permit. Application for permits must be made at the office of the village forester not less than 48 hours...advance of the time the work is to be commenced. Notice of completion shall be given within five days of completion to the village forester for inspection.
(b) Any person desiring a permit to trim, spray, treat, preserve or remove a tree in any public place shall submit a written application to the village forester setting forth:
(1) The number and kind of trees to be trimmed, sprayed, treated, preserved or removed.
(2) The kind of treatment to be administered
Environment & Natural Resources
Winfield·10.10A-3
Permitted Uses And Criteria
Summary
This section outlines the criteria and permitted uses for Planned Unit Developments (PUDs) in Winfield, allowing for uses not typically permitted in underlying zoning districts under specific conditions. It details requirements for residential PUDs, including the integration of nonresidential uses and conditions under which residential developments qualify for PUD processing.
Section Text
ground covers, designed to provide year round colors.
(D) Foundation landscape plantings should emphasize the softening of large expanses of building walls length and height, accent building entrances and architectural features and screen mechanical equipment adjacent to buildings.
(7) Tree Preservation: Tree preservation shall be required for all developments within the RW-PD district in accordance with section 10-2-15 of this title.
(8) Landscape Maintenance: All landscape areas shall be irrigated.
g. Building And Site Design:
(1) Compliance...ground covers, designed to provide year round colors.
(4) Foundation landscape plantings should emphasize the softening of large expanses of building walls length and height, accent building entrances and architectural features and screen mechanical equipment adjacent to buildings.
g. Tree Preservation: Tree preservation shall be required for all developments within the SC-PD district in accordance with section 10-2-15 of this title.
h. Landscape Maintenance: All landscape areas shall be irrigated.
8. Building And Site Design: Building
Zoning & Land Use
Hawthorn Woods·9.17.6
Landscape Plan And Planting Requirements
Summary
This section outlines the requirements for submitting a landscape plan for projects requiring Architectural Review Commission approval in Hawthorn Woods. The plan must be prepared by a qualified landscape architect and detail existing and proposed site elements, including structures, parking, landscaping, and topography.
Section Text
provide an aesthetically pleasing and interesting landscape. No single species of deciduous or evergreen planting shall represent more than forty percent (40%) of all required landscape material except where such a concentration is required to comply with the tree preservation provisions of Section 9-17-5 of this Chapter, or where the applicant successfully demonstrates that a more interesting landscape would result if the strict application of this provision were not followed.
7. A minimum of fifteen percent...more than forty percent (40%) of all required plantings shall be comprised of equivalent substitute evergreen tree plantings subject to the tree preservation provisions of Section 9-17-5 of this Chapter.
8. Shade/canopy tree species must represent at least twenty five percent (25%) of the required shade/canopy tree equivalents.
9. Clustering of landscape material is encouraged to accomplish the following:
a. Soften the visual impact of the mass of a particular structure;
b. Soften and visually divide larger expanses
Zoning & Land Use
Morton Grove·12.11.2
General Provisions
Summary
This section outlines the general provisions for landscaping and tree preservation requirements in Morton Grove, specifying which properties and projects require review and detailing the review process involving the building commissioner and appearance review commission.
Section Text
models to be offered for sale; Municipal and other public facilities and lands; Construction, reconstruction, and expansion in floor area fronting on a street of one- and two-family residential dwellings, not including detached accessory structures. Landscape and tree preservation plans are to be reviewed by the appearance review commission, and an appearance certificate by the commission granted, prior to the issuance of a building permit. For one- and two-family residential dwellings covered under subsection g above, the landscape...tree preservation plan shall be reviewed by the building commissioner or his/her designee, and if deemed not to meet the standards of this chapter, will be forwarded to the appearance review commission for their review. Landscape and Tree Preservation Plan Requirements: The requirements of this section shall apply to all landscape and tree preservation plans. However, the building commissioner shall have the authority to waive or modify the technical requirements of the section when in the opinion of the building
Zoning & Land Use
Wayne·11.9.5
Property Subject Of A Development Petition
Summary
This section outlines the process and requirements for approving development petitions related to tree preservation and landscaping. It details the information needed in applications, including tree surveys and grading plans, and establishes conditions for permit issuance to ensure vegetation is protected.
Section Text
stated purpose of this chapter.
B. Issuance Of A Permit: Prior to the issuance of a building permit for any grading, building, utility or demolition activity, plans shall be submitted to the village for approval to ensure preservation of trees and vegetation in accordance with this chapter.
C. Applications: All applications for development shall include the following information in a form acceptable to the village and as further detailed in the permit application materials available from the village...grading and fill. All existing trees eight inches (8") DBH or larger and all clusters of six (6) or more trees of at least four inches (4") DBH shall be reflected on the plan.
3. Plan Of Conservation Areas, Tree Preservation Areas And No Disturbance Areas: The site plan shall reflect all conservation, tree preservation, streetscape preservation and landscape areas.
4. Landscape Plan: A landscape plan shall be submitted to provide for screening of a development from the roadway
Environment & Natural Resources
Evergreen Park·See. 21.127. Definitions.
Summary
This section defines key terms used within the Evergreen Park ordinance related to trees and shrubs. It clarifies terms such as Applicant, Arborist, Buckthorn, Building Activity Area, Canopy, and Conservancy or Preservation Area.
Section Text
care for trees throughout the Village.
Tree Care Ordinance : Ordinance No. 7-2025 of the Village.
Tree permit : A written authorization from the Village authorizing the applicant to conduct work which may or may not impact a tree.
Tree preservation plan : A document required by a permit which identifies, by common name and/or scientific name, certain species of trees of a specified DBH within a particular area. The plan shall list all existing and proposed trees and shall specifically state...destroyed, relocated, replaced, preserved at its present location, introduced into the site from an off-site source, and whether the tree is to receive remediated actions due to construction impacts, e.g. root pruning. The Village may provide that the Tree Preservation Plan excludes those portions of the site which it determines will not be affected by the activity. Any Tree Preservation Plan must be dated within 36 months of the start date of the proposed activity.
Tree removal : The cutting
Environment & Natural Resources
La Grange·5.5.80
Trees; Vegetation Control
Summary
This section mandates compliance with the municipality's tree preservation requirements for all work within public rights-of-way. It prohibits chemical spraying for vegetation control unless it's the only practicable method and requires prior written consent from the Director for any damage, blocking, or trimming of trees by installations or facilities.
Section Text
Compliance with tree and vegetation protection. All work pursuant to this chapter is subject to the tree preservation requirements of this Code, the tree preservation and tree protection policy, and the provisions of this chapter.
(b) Chemical use. Spraying of any type of brush-killing chemicals will not be permitted on Rights-of-Way unless the Utility demonstrates to the satisfaction of the Director that the spraying is the only Practicable method of vegetation control.
(c) No damage, blocking...Constructed in a manner that would threaten, damage, injure, or block a tree without prior written consent from the Director. No tree may be trimmed without the prior written consent of the Director. The provisions of the Village's tree preservation and tree protection policy apply to all trees in and adjacent to Rights
Streets & Public Property
Westmont·80.2
Definitions
Summary
This section provides definitions for terms used in the chapter, including buffer areas, building areas, construction, corner visibility triangles, and critical root zones, clarifying their meaning within the context of the ordinance.
Section Text
roots or branches that extend over a property line.
Tree, viable: A tree, which in the judgment of the village, is capable of sustaining its own life processes, unaided by man, for a reasonable period of time.
Tree preservation: The process of protecting trees from damage.
Tree protection fencing: Six-foot chain-link fencing secured to sturdy steel posts driven into the ground and spaced no further than ten feet apart, erected to keep all construction related activity and material...from affecting the living environment around any tree to be preserved in place.
Tree protection zone (TPZ): The area of tree protection fencing required for the protection and preservation of any tree to be preserved per the regulations listed herein.
Turf: A covering of mowed vegetation, usually a turf grass, growing intimately with an upper soil stratum of intermingled roots and stems.
Vegetation: A plant, and/or plants considered collectively. For the purposes of this article, shall refer to all plants
Park City·15.04.200
Requirements pertaining to trees
Summary
This section outlines regulations for tree removal and replacement in Park City, requiring a landscape plan for commercial, office, institutional, industrial, and vacant residential properties to preserve the ecological and aesthetic environment. The plan must be developed by a qualified landscape architect and detail existing and proposed trees, grading, and landscaping.
Section Text
trees of the same variety and size at no cost to the City of Park city. 8. Show the location of those trees to be preserved and the methods which are to be used to preserve such trees. This tree preservation plan shall specify the following:
a. The area within the drip line of preserved trees shall remain free of all building materials, dirt, fill, construction debris, vehicles, equipment and development activities.
b. A protective barrier shall be placed...placed at any higher location where drainage into the drip line may occur. Silt fence may be utilized as a supplement to help control erodible materials of a non-detrimental nature.
d. The methods which are used to preserve trees shall be clearly specified. Methods other than outlined in this section may be considered if demonstrated to be in keeping with good forestry practice and maintaining the highest viability of the trees.
D. No person or entity shall remove
General Provisions
Western Springs·5.5.2
Definitions
Summary
This section provides definitions for terms used in the enforcement of the Trees and Shrubs chapter of the Western Springs municipal code. It clarifies terms such as Applicant, Arborist, Area, Buckthorn, Canopy, and Conservancy or Preservation Area.
Section Text
35th year as a Tree City USA community.
TREE PERMIT: A written authorization from the Village authorizing the applicant to conduct work which may or may not impact a tree. Sometimes referred to in this Chapter as “permit.”
TREE PRESERVATION PLAN: A document required by a permit which identifies, by common name and/or scientific name, certain species of trees of a specified DBH within a particular area. The plan shall list all existing and proposed trees and shall specifically state...destroyed, relocated, replaced, preserved at its present location, introduced into the site from an off-site source, and whether the tree is to receive remediated actions due to construction impacts, e.g. root pruning. The Village may provide that the tree preservation plan excludes those portions of the site which it determines will not be affected by the activity. Any tree preservation plan required by this section must be dated within thirty six (36) months of the start date
Environment & Natural Resources
Batavia·11.9.6
Definitions
Summary
This section defines key terms related to tree preservation within Batavia's subdivision regulations. It clarifies terms such as Caliper, Certified Arborist, Development, Diameter at Breast Height (DBH), Preservable Tree, Tree Preservation Plan, and Tree Protection Zone.
Section Text
limited to parking, clearing of land, mining, dredging, filling, grading, paving, excavation, or drilling operations.
DIAMETER AT BREAST HEIGHT (DBH): The diameter of a tree measured at a height of four and half feet (4.5') above the ground.
PRESERVABLE TREE: Any tree that is not dead, dying or diseased.
TREE PRESERVATION PLAN: A plan prepared by a certified arborist identifying existing trees, designating areas where trees will be preserved and removed.
TREE PROTECTION ZONE: An area around a tree
Subdivisions & Development
Evanston·7.8.8.8
TREE PROTECTION PLAN
Summary
This section mandates the creation of a tree protection plan as part of a tree preservation permit for any construction activity within 25 feet of a public or private tree. It defines the construction activity area and outlines the required components of the protection plan.
Section Text
Plan Required. If a regulated activity includes construction activity within twenty-five (25) feet of any public or private tree, a tree preservation permit will include a protection plan for any impacted public or private trees. Guidelines for these protections will be included in the Tree Canopy Preservation Policy.
B. Construction Activity Area. The construction activity area is the area of the subject property that is the smallest area reasonably needed to undertake the proposed construction activity as determined...City Manager or designee. The construction activity area must include the entire area impacted by the proposed construction activity and must also include any access route across the public right-of-way and the private tree preservation area. Construction activity must not be conducted or staged in any area of the subject property located outside the construction activity area. No excess soil, additional fill, liquids, or any construction materials or debris may be placed or located outside the construction activity
Environment & Natural Resources
Palos Heights·157.02
Definitions
Summary
This section provides definitions for terms used in the chapter on Tree Protection and Preservation. It clarifies terminology related to arboriculture, tree measurement, and construction activities impacting trees.
Section Text
attested to by a certified arborist.
DRIP LINE. The imaginary line on the ground directly beneath and determined by the maximum radius of the crown of the tree.
FORESTRY MANAGEMENT PROGRAM. The city management program that consists of this tree preservation chapter, its permit process and enforcement procedure.
HAZARDOUS TREE. A tree that exhibits at least one of the following: the tree is dead or dying showing no leaf presence or very little during the growing season; the tree...TREE BANK. An escrow account established based upon the replacement value of the trees on site and in the right-of-way per a certified arborist and retained by the city until the tree preservation/tree replacement plans are fulfilled.
TREE PRESERVATION PLAN. A site plan that provides all details required by the City Arborist that verifies how the existing protected trees will be preserved.
TREE REMOVAL PERMIT. The written permit issued by the city to authorize the removal
Environment & Natural Resources
Palos Hills·8.10.082
Tree protection
Summary
This ordinance section mandates property owners to implement protective measures for existing and newly installed trees during and after construction. It specifies requirements for barriers, fencing around drip lines, limitations on material placement and vehicle parking within protected areas, and guidelines for trenching and grading changes to preserve tree roots and grades.
Section Text
other permitted trees, the owner of the property shall be responsible for the erection of any and all barriers or protective guards necessary to protect any existing or installed trees from damage both during and after construction.
B. Trees to be preserved during the development of the property shall be protected during construction by a fence around the drip line of each tree to prevent compaction of soil and other damage to the tree by equipment or materials. No excess...height away from the base of the existing tree to be preserved.
F. Construction pruning and root pruning of trees directly impacted by construction may be required for preservation of existing trees. These measures must be indicated on the tree preservation plan or the submitted application for permit
Environment & Natural Resources
Deerfield·21.22
Definitions:
Summary
This section of the Deerfield municipal ordinance provides definitions for terms used in the Tree Preservation article and Administrative Manual, including 'Action Plan,' 'Critical Root Zone,' and 'Caliper.' These definitions are crucial for understanding and enforcing tree preservation regulations.
Section Text
improvement plan.
Ad Hoc Tree Removal: Tree removal not related to lot redevelopment or lot improvement.
Administrative Manual: A document prepared by the village manager at the direction of the village board of trustees that identifies the requirements for tree preservation and procedures to establish a comprehensive review process for the village to follow in enforcing the tree preservation ordinance.
Caliper: Measurement used for nursery stock. The diameter of a tree trunk as measured six inches (6") above ground line...Arboriculture or similar standards and guidelines from time to time recommended for residents of the village by the village forester.
Demolition Plan: A plan for the demolition of existing structures on a lot. The demolition plan shall include a tree preservation plan that provides for the protection of trees during demolition of the structures and the removal of the debris.
Diameter At Breast Height (DBH): Measurement for trees other than nursery stock. The diameter of a tree measured at four
Environment & Natural Resources
Deerfield·21.22
Definitions:
Summary
This section of the Deerfield municipal ordinance provides definitions for terms used in the Tree Preservation article and Administrative Manual, including 'Action Plan,' 'Critical Root Zone,' and 'Caliper.' These definitions are crucial for understanding and enforcing tree preservation regulations.
Section Text
improvement plan.
Ad Hoc Tree Removal: Tree removal not related to lot redevelopment or lot improvement.
Administrative Manual: A document prepared by the village manager at the direction of the village board of trustees that identifies the requirements for tree preservation and procedures to establish a comprehensive review process for the village to follow in enforcing the tree preservation ordinance.
Caliper: Measurement used for nursery stock. The diameter of a tree trunk as measured six inches (6") above ground line...Arboriculture or similar standards and guidelines from time to time recommended for residents of the village by the village forester.
Demolition Plan: A plan for the demolition of existing structures on a lot. The demolition plan shall include a tree preservation plan that provides for the protection of trees during demolition of the structures and the removal of the debris.
Diameter At Breast Height (DBH): Measurement for trees other than nursery stock. The diameter of a tree measured at four
Environment & Natural Resources
Hickory Hills·39.02
Definitions
Summary
This section defines key terms related to tree management and development permits within Hickory Hills, including applicant roles, arborist qualifications, invasive species (buckthorn), construction areas, tree canopy, and protected conservation areas.
Section Text
care for trees throughout the City.
TREE CARE ORDINANCE: Ordinance No. 22-09 of the City.
TREE PERMIT: A written authorization from the City authorizing the applicant to conduct work which may or may not impact a tree.
TREE PRESERVATION PLAN: A document required by a permit which identifies, by common name and/or scientific name, certain species of trees of a specified DBH within a particular area. The plan shall list all existing and proposed trees and shall specifically state...destroyed, relocated, replaced, preserved at its present location, introduced into the site from an off-site source, and whether the tree is to receive remediated actions due to construction impacts, e.g. root pruning. The City may provide that the Tree Preservation Plan excludes those portions of the site which it determines will not be affected by the activity. Any Tree Preservation Plan required by this Section must be dated within 36 months of the start date of the proposed activity
Environment & Natural Resources
Indian Head Park·38.60
Preservation of public trees and the urban forest authority
Summary
This ordinance section establishes requirements for professional arborist involvement in village tree management, mandates diverse species and age structures in tree planting, and grants the public works department authority over public trees.
Section Text
(a) The village shall make it a standing objective to train at least one internal staff member to become a certified arborist. If no member of village staff is a certified arborist then the village
Hainesville·17.05.030
Landscape
Summary
This section mandates landscape improvements for all non-single-family developments in Hainesville, specifying requirements for various plant types and their characteristics. It also prohibits the use of invasive plant species identified by the Illinois Department of Natural Resources.
Section Text
comprised of more than twenty
(20) percent of any single species or twenty-five (25) percent of any genus.
4. The percentage limits above may be varied in conjunction with approval of vegetated stormwater management areas.
D. Tree Preservation.
1. Existing viable trees of twelve (12) inches or greater DBH shall not be removed from lots within the village without a tree preservation and removal plan approved by the zoning administrator. DBH is diameter at breast height measured at four...half feet off the ground or grade level.
2. The tree preservation and removal plan shall include an inventory of all trees of twelve (12) inches or greater DBH on a lot.
3. Every reasonable effort shall be made to incorporate trees identified in the inventory into the landscape required for the proposed development. The zoning administrator must determine that one of the following criteria apply prior to granting approval to remove a mature, high quality tree: a. The tree
Zoning & Land Use
Diamond·Appendix A: Plant Materials
Summary
This section outlines recommended plant materials for Planned Unit Developments (PUDs) in Diamond, categorized into overstory and understory trees with their botanical and common names.
Section Text
Silver Linden
Ulmus var Elm (newer hybrids)
* Certain species may not be recommended from time to time due to current biological threats or other recognized industry practices
(D) Evergreen trees.
Recommended Evergreen Trees*
Botanical Name Common Name
Recommended Evergreen Trees*
Botanical Name Common Name
Abies concolor White Fir
Juniperus virginiana Eastern Red Cedar
Picea abies Norway Spruce
Picea glauca White Spruce
Picea gluaca densata Black Hills Spruce
Picea omorika Serbian Spruce
Picea pungens Colorado Green Spruce
Picea P. “Gluaca” Colorado...White Pine
Pinus sylvestris Scotch Pine
Pseudtotsuga meniesii Douglas Fir
Taxodium distichum Bald Cypress
Tsuga canadensis Canadian Hemlock
* Certain species may not be recommended from time to time due to current biological threats or other recognized industry practices
(E) Preservation trees.
Recommended Preservation Trees*
Botanical Name Common Name
Recommended Preservation Trees*
Botanical Name Common Name
Aesculus species Buckeye/Horse Chestnut
Acer rubrum Red Maple
Acer saccharum Sugar Maple
Carpinus caroliniana Blue Beech
Carya var. Hickory
Celtis occidentalis Hackberry
Fraxinus americana
Zoning & Land Use
La Grange Park·95.02
Definitions
Summary
This section provides definitions for terms used within the Trees and Shrubs chapter of the La Grange Park municipal ordinance. It clarifies terms like Acceptable Tree List, Arborist, Buckthorn, and Conservancy/Preservation Area.
Section Text
returned to the applicant, may be used to purchase and care for trees throughout the village.
TREE PERMIT. A written authorization from the village authorizing the applicant to conduct work which may or may not impact a tree.
TREE PRESERVATION PLAN. A document required by a permit which identifies, by common name and/or scientific name, certain species of trees of a specified DBH within a particular area. The plan shall list all existing and proposed trees, and shall specifically state...present location, introduced into the site from an off-site source, and whether the tree is to receive remediated actions due to construction impacts, e.g. root pruning. The Village of La Grange Park may provide that the tree preservation plan excludes those portions of the site which It determines will not be affected by the activity. Any tree preservation plan required by this chapter must be dated within 36 months of the start date of the proposed activity.
TREE REMOVAL