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🌿 Landscaping Rules/Tree Trimming

Lakewood vs Pomona

How do tree trimming rules compare between Lakewood, CA and Pomona, CA?

Lakewood and Pomona have similar restriction levels.

Lakewood, CA

Los Angeles County

Some Restrictions

Lakewood may have protected tree ordinances requiring permits before removal or significant trimming. Heritage and native oaks often protected.

View full Lakewood rules β†’

Pomona, CA

Los Angeles County

Some Restrictions

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 β†’

Key Facts Comparison

FactLakewoodPomona
Protected TreesPermit required-
Heritage SizeTypically 12 to 24" trunk-
Replacement2:1 or 3:1 ratio-
Street TreesCity propertyCity-managed per Street Tree Policy
Historic Districts-Certificate of Appropriateness required
Standards-ISA pruning standards
Code-Ch. 46, Art. X / Ch. 18, Art. V

Highlighted rows indicate differences between cities.

Lakewood FAQ

Can I remove a tree on my property?

Check if it’s a protected species or above the size threshold. A permit may be required.

What about neighbor’s tree branches?

You can trim branches that overhang onto your property up to the property line.

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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