Tree Trimming: Ojai vs Simi Valley
How do tree trimming rules compare between Ojai, CA and Simi Valley, CA?
Ojai and Simi Valley have similar restriction levels.
Ojai, CA
Ventura County
Property owners in Ojai are responsible for trimming trees that overhang public sidewalks (8-foot clearance) and streets (14-foot clearance). Protected oak trees require a permit before pruning more than 25% of the canopy.
View full Ojai rules →Simi Valley, CA
Ventura County
Simi Valley requires property owners to maintain trees so they do not encroach on public sidewalks, streets, or neighboring properties. The city has a tree preservation ordinance protecting certain native and significant trees from unauthorized removal.
View full Simi Valley rules →Key Facts Comparison
| Fact | Ojai | Simi Valley |
|---|---|---|
| Sidewalk Clearance | 8 feet vertical | 8 feet minimum |
| Street Clearance | 14 feet vertical | 14 feet minimum |
| Oak Pruning | Permit required for >25% canopy | - |
| Fire Safety | 6-foot limb-up in VHFHSZ | - |
| Protected Trees | - | Native oaks and heritage trees |
| Street Trees | - | City-maintained, do not prune |
Highlighted rows indicate differences between cities.
Ojai FAQ
Can I trim my oak tree?
Minor pruning (under 25% canopy) is generally allowed. Removing more than 25% of the canopy on protected oaks requires a tree permit from Community Development.
Who trims street trees?
The city maintains trees in the public right-of-way. Do not trim street trees yourself. Contact the city for service requests.
What about fire safety trimming?
In the VHFHSZ (most of Ojai), trees must be limbed up 6 feet from the ground as part of defensible space requirements.
Simi Valley FAQ
Can I trim a tree that hangs over my property line?
You may trim branches that encroach onto your property up to the property line, but you cannot trespass or damage the tree's health. Protected trees have additional restrictions.
Who trims trees along city streets?
Street trees in the public right-of-way are maintained by the city's Public Works Department. Do not prune city trees without authorization.
Do I need a permit to trim my trees?
General maintenance trimming does not require a permit. However, significant pruning of protected native oaks or heritage trees may require approval under the tree preservation ordinance.
Compare other topics
See how Ojai and Simi Valley compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool