Landscaping Rules in Penn Hills, PA (2026)
3 verified landscaping rules for Penn Hills, Pennsylvania, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Removal & Heritage Trees
The Municipality of Penn Hills regulates planting, trimming, and removal of trees and vegetative growth citywide, requiring 10 feet of sidewalk clearance and 14 feet of roadway clearance, with municipal removal and fines for violations.
Tree Trimming and Removal Rules in Penn Hills
Some RestrictionsCode of the Municipality of Penn Hills § 640.03
Every owner or occupant of property within the Municipality shall be required to keep limbs and branches of all trees or other vegetative growth growing upon such property in such condition that no part of such limbs or branches or of the foliage growing thereupon shall have clearance of less than 10 feet above the surface of the sidewalk or of less than 14 feet above the surface of the roadway...
Weed Ordinances
Penn Hills bans noxious weeds and plant growth over 10 inches tall within 200 feet of any structure, and the same limit reaches vacant lots in developed residential areas even without a structure present.
Penn Hills Caps Weeds at 10 Inches
Some RestrictionsCode of the Municipality of Penn Hills § 1480.02, Section 301.6 (Amended)
All areas within two hundred feet (200) of any structure shall be kept free from noxious weeds or plant growth in excess of ten inches (10") in height. Weeds shall be defined as all grasses, annual plants and vegetation other than trees or shrubs, provided, however, that this term shall not include cultivated flowers or gardens, parcels of ground over one acre in size, or properties owned by th...
Native Plants
Within a riparian buffer easement created during subdivision or land development along a qualifying stream, Penn Hills law requires existing native vegetation to be protected and maintained rather than cleared, under the Municipality's stormwater ordinance.
Native Vegetation Protection in Penn Hills Buffers
Some RestrictionsCode of the Municipality of Penn Hills § 1058.17(c)(2)
Existing native vegetation shall be protected and maintained within the riparian buffer easement. (3) Whenever practicable, invasive vegetation shall be actively removed and the riparian buffer easement shall be planted with native trees, shrubs and other vegetation to create a diverse native plant community appropriate to the intended ecological context of the site. (d) The riparian buff...
Looking for Allegheny County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Penn Hills city rules.
Landscaping Rules in Allegheny County →