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Imperial County, CA Tree Protection: Heritage & Protected Trees (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Permit issuer
Horticultural commissioner
Protected species
8 named native plants
Applies on
Public and private land
Owner exception
Owner or written consent

Summary

Imperial County bars picking or destroying blossoms, branches or berries of eight named native trees and plants, on public or private land, without a horticultural commissioner permit.

These county ordinances apply to unincorporated areas of Imperial County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

It is unlawful for any person, firm or corporation to mutilate or destroy or pick blossoms, branches, leaves or berries from any: Mountain Dogwood (Cornus Nuttalli), Snow Plant (Sarcodes Sanguinea), Tiger Lily (Lilium Parryi), Western Azalea (Rhododendron Occidentale), California Holly Toyon Berry (Heteromeles Arbutifolia)... growing upon public or private land in the county of Imperial, without a permit issued by the horticultural commissioner...

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 62 - 9-25).

Full Breakdown

Chapter 12.48 protects a fixed list of native species growing anywhere in the county, public or private: Mountain Dogwood, Snow Plant, Tiger Lily, Western Azalea, California Holly Toyon Berry, Maidenhair Fern, Sword Fern and Giant Canyon Fern. Mutilating, destroying, or picking blossoms, branches, leaves or berries from any of them requires a permit from the horticultural commissioner unless done by the landowner or with the owner's written consent.

Violations & Fines

Picking, mutilating or destroying a listed species without a permit or owner consent is a code violation punishable under the general penalty at § 1.16.010 (infraction fines up to $500, or misdemeanor penalties up to $1,000 and/or 6 months jail).

Frequently Asked Questions

Can I cut branches from a Western Azalea on my own Imperial County property?
Yes. Imperial County Code § 12.48.010 exempts the landowner (or anyone with the owner's written consent) from the permit requirement.
Does this cover ordinary landscaping trees like citrus or palms?
No: the protection lists eight specific native species; common landscaping or agricultural trees aren't covered.

Sources & Official References

Other rules in Imperial County

All Imperial County rules

California rules heatmap·Compare Imperial County to another location·View the California tree protection overview

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