Chino's Tree Protection: The Rules That Matter

Every city handles tree protection a little differently. In Chino, California, there are 5 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.

Protected Tree Species

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.

Key details: 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).

Because there is no city protected-species ordinance, removing a native tree on a private residential lot in Chino is not a city code violation. State-level violations (e.g., unpermitted impacts to oak woodlands, streambed alteration without §1602 agreement, take of nesting birds under Migratory Bird Treaty Act and Fish & Game Code §3503 during breeding season) carry their own enforcement by CDFW, USFWS, and regional water board.

The rules around protected tree species in Chino lean permissive, but that does not mean anything goes.

Heritage & Protected Trees

Chino does NOT have a heritage tree ordinance. There is no city-maintained list of heritage trees, no DBH (diameter at breast height) threshold for protection, and no special permit required to remove a large or historically significant tree on private property. This is markedly different from neighboring Chino Hills, which protects any tree 44 inches DBH or greater under CHMC Ch. 16.90 — a Chino Hills rule that does not extend into Chino city limits.

Key details: Local heritage tree ordinance: None. DBH threshold: N/A — no protection by size. Nearest comparable rule: Chino Hills CMC §16.90 (44-inch DBH) — does NOT apply in Chino. State-level oak protection: Fish & Game Code §§1360-1372 (project-level CEQA). HOA areas with stricter rules: The Preserve, College Park — check CC&Rs.

Because there is no heritage tree ordinance, removal of a large tree on private property in Chino is not a code violation. If the tree was a condition of an approved subdivision or development project, removal without replacement triggers code enforcement under the underlying approval (Chino Code Title 20).

If you are coming from a city with tighter rules, you will find Chino gives residents more flexibility on heritage & protected trees.

Tree Removal Permits

Chino has no citywide heritage/private-tree preservation ordinance comparable to neighboring Chino Hills CMC Ch. 16.90. On private property, owners can generally remove trees without a city permit. A permit is required only when the tree is in the public right-of-way (parkway/street tree) or when removal is tied to a discretionary project subject to a landscape/site plan reviewed under Chino Development Code Title 20 (Zoning).

Key details: Private property permit: Not required by Chino Code for general tree removal. ROW / parkway trees: Public Works approval required — 909-334-3266. Code authority: Chino Code Title 20 (Zoning); Title 11 (Streets & Public Places). Neighbor overhang: Civil matter — city has no jurisdiction (Chino FAQ #72). Code portal: library.municode.com/ca/chino.

Removing or damaging a city-owned street/parkway tree without authorization is treated as damage to public property and can be charged restitution plus penalties under Chino Code Title 1 (general penalty: up to $1,000 fine and/or 6 months jail for misdemeanors). Unauthorized removal of a tree that was a condition of a development approval triggers code enforcement and may require replacement at the developer/owner's cost. Civil tree disputes between neighbors are NOT enforced by the city.

The rules around tree removal permits in Chino lean permissive, but that does not mean anything goes.

Tree Replacement Requirements

Chino imposes replacement-tree requirements only through Title 20 (Zoning) landscape standards for new development, multi-family projects, commercial/industrial site plans, and parking lots — not through a standalone tree-removal ordinance. Replacement is also required for any city-owned parkway tree removed by Public Works (typically a 15-gallon or 24-inch box replacement in the same parkway). Single-family homeowners removing trees on their own lots have no city-imposed replacement obligation.

Key details: Single-family lot replacement: Not required by city code. New development replacement: Per approved landscape plan (Chino Code Title 20). Typical replacement size: 15-gallon minimum; 24-inch box for significant trees. ROW tree replacement: Public Works (909-334-3266) — city selects species from master list. MWELO threshold (state): ≥500 sq ft homeowner / ≥2,500 sq ft developer landscape installs.

Failure to replace a required tree in a development project is a violation of the underlying entitlement and can result in code enforcement citations, stop-work orders on related improvements, and refusal to issue a Certificate of Occupancy. Replacement obligations recorded on a final landscape plan or conditions of approval run with the land and continue to bind subsequent owners.

Parkway Planting

Trees in the public parkway (the strip between sidewalk and curb) and elsewhere in the public right-of-way are city property, planted, maintained, and removed only by Chino Public Works Services (909-334-3266). Residents may not plant, remove, top, or substantially prune parkway trees themselves. Two HOA-maintained areas — College Park and The Preserve — handle their own street trees instead of Public Works.

Key details: Resident parkway planting: Not allowed without city approval. City Public Works contact: 909-334-3266. Species list: City master street tree list (select from approved species). HOA-maintained areas: College Park (909-606-7374); The Preserve (909-606-7446). Encroachment permit: Required under Chino Code Title 11 for parkway modifications.

Unauthorized planting, removal, or topping of a city-owned parkway tree is treated as damage to public property. The owner may be billed for the city-appraised value of the tree (typically calculated by ISA Trunk Formula) plus restoration costs. Encroaching into the parkway without an Encroachment Permit is a Title 11 violation subject to general penalty under Chino Code Title 1 (up to $1,000 fine and/or 6 months jail for misdemeanors).

The Bottom Line

Compared to many U.S. cities, Chino gives residents more room on tree protection. 3 of the 5 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.

Keep in mind that Chino can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.