Tree Trimming: Pasadena vs Pomona
How do tree trimming rules compare between Pasadena, CA and Pomona, CA?
Pasadena and Pomona have similar restriction levels.
Pasadena, CA
Los Angeles County
Pasadena has a strong urban forestry program. Property owners must maintain trees to provide clearance over sidewalks (8 feet) and streets (14 feet). City-owned street trees are maintained by the Public Works Department.
View full Pasadena rules →Pomona, CA
Los Angeles County
Pomona regulates tree trimming under its Tree Preservation Program and Street Tree Policy Manual. Trees in historic districts require a Certificate of Appropriateness before trimming. Street trees follow ISA pruning standards.
View full Pomona rules →Key Facts Comparison
| Fact | Pasadena | Pomona |
|---|---|---|
| Sidewalk Clearance | 8 feet minimum | - |
| Street Clearance | 14 feet minimum | - |
| City Trees | Maintained by Public Works | - |
| Authorization | Required for city tree work | - |
| Historic Districts | - | Certificate of Appropriateness required |
| Street Trees | - | City-managed per Street Tree Policy |
| Standards | - | ISA pruning standards |
| Code | - | Ch. 46, Art. X / Ch. 18, Art. V |
Highlighted rows indicate differences between cities.
Pasadena FAQ
Can I trim a tree near my sidewalk?
You must maintain 8 feet of clearance over sidewalks on your private trees. City-owned street trees are maintained by Public Works.
Who trims street trees in Pasadena?
The Public Works Urban Forestry Division maintains city-owned street trees. Contact them for service requests.
Pomona FAQ
Can I trim tree branches that hang over my property in Pomona?
Pomona regulates tree trimming under its Tree Preservation Program and Street Tree Policy Manual. Trees in historic districts require a Certificate of Appropriateness before trimming. Street trees follow ISA pruning standards.
Do I need a permit to trim trees in Pomona?
Historic Districts: Certificate of Appropriateness required. Street Trees: City-managed per Street Tree Policy. Standards: ISA pruning standards. Code: Ch. 46, Art. X / Ch. 18, Art. V.
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