Protected Tree Species: Chino vs Rialto
How do protected tree species rules compare between Chino, CA and Rialto, CA?
Chino has fewer restrictions than Rialto.
Chino, CA
San Bernardino County
Chino does not designate specific protected native tree species (such as California sycamore, coast live oak, or California black walnut) on private property. That contrasts sharply with neighboring Chino Hills, which lists those four natives plus coastal scrub oak under CHMC Ch. 16.90. In Chino, protection of native species attaches only at the project-CEQA level via California Fish & Game Code §§1360-1372 (Oak Woodlands Conservation Act) for projects impacting oak woodlands.
View full Chino rules →Rialto, CA
San Bernardino County
Rialto's municipal code does not designate a list of protected native tree species. Native and sensitive species are instead protected through state law (CEQA, California Fish and Game Code §1600 series for riparian, and federal/state endangered species rules) and through site-specific biological mitigation conditions during entitlement review under Title 18 Zoning.
View full Rialto rules →Key Facts Comparison
| Fact | Chino | Rialto |
|---|---|---|
| City-protected native species | None designated | - |
| Comparable Chino Hills list | CA Sycamore, Coast Live Oak, CA Black Walnut, Coastal Scrub Oak (CHMC 16.90 — does NOT apply in Chino) | - |
| State oak woodland law | Fish & Game Code §§1360-1372 | - |
| Riparian / streambed | Fish & Game Code §§1600-1616 (CDFW 1602 agreement) | - |
| Nesting birds | Fish & Game Code §3503 / federal MBTA (Feb 15-Sep 1 typical avoidance) | Feb 1 - Sept 15 survey window typical |
| Local protected species list | - | None codified in Rialto |
| CEQA review | - | Required for discretionary projects affecting natives |
| Riparian trees | - | CDFW §1602 Streambed Alteration Agreement |
| Joshua tree | - | Protected statewide (Fish & Game Code §§1927-1927.13) |
Highlighted rows indicate differences between cities.
Chino FAQ
Can I cut down a coast live oak on my Chino property?
Yes — Chino has no protected-species ordinance on private property. A CEQA-level review may attach only if the work is part of a discretionary development project impacting oak woodland habitat (Fish & Game Code §§1360-1372).
What about a tree near Chino Creek?
Trees within the bed, bank, or channel of Chino Creek may require a CDFW §1602 Streambed Alteration Agreement before removal — that's state, not city.
What if there's a bird nest in the tree?
Active nests of native birds are protected year-round by Fish & Game Code §3503 and the federal Migratory Bird Treaty Act. Wait until fledging is complete before removing or pruning.
Rialto FAQ
Are native oaks protected in Rialto?
There is no Rialto-specific oak ordinance, but CEQA review on discretionary projects typically requires mitigation for native oak removal.
Can I remove a tree with a bird nest in it?
Not if the nest is active - state Fish and Game Code §3503 and the federal MBTA prohibit destruction of active nests. Wait until the chicks have fledged or consult a qualified biologist.
Does the Joshua tree law affect Rialto?
The Western Joshua Tree Conservation Act protects Joshua trees statewide. They are uncommon in Rialto proper but if present on your parcel, a state take permit is required to remove them.
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