Tree Protection in Rialto, CA (2026)
5 verified tree protection rules for Rialto, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Removal Permits
Rialto has no standalone heritage/native tree ordinance for private single-family parcels. Removal of street trees, parkway trees, and trees on developed sites is regulated through Public Works (Title 12) and the design review/landscaping provisions of Title 18 Zoning. Required landscaping installed under an approved site plan generally cannot be removed without a replacement plan approved by the Planning Division.
Tree Removal Permits in Rialto
Some RestrictionsHeritage & Protected Trees
Rialto does not maintain a designated heritage or landmark tree ordinance. There is no citywide registry of protected specimen trees, and protections instead flow through public right-of-way rules (Title 12) and conditioned landscaping on approved development sites (Title 18). California does not preempt or require a local heritage tree program.
Heritage and Landmark Trees in Rialto
Few RestrictionsTree Replacement Requirements
Replacement of removed trees in Rialto is required in two contexts: (1) removal of a city-owned street or parkway tree under Title 12 (replacement species and size set by Public Works), and (2) removal or loss of trees installed under an approved Title 18 landscape plan, which must be replaced consistent with the original conditions of approval. There is no fixed citywide replanting ratio for private trees outside these contexts.
Tree Replacement Requirements in Rialto
Some RestrictionsProtected Tree Species
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.
Protected Tree Species in Rialto
Some RestrictionsParkway Planting
The parkway strip between curb and sidewalk in Rialto is public right-of-way regulated by Title 12 (Streets, Sidewalks and Public Places). Planting, replacing, or removing a parkway tree requires Public Works approval, and species must come from the city's approved street-tree palette. New subdivisions and large developments must install street trees as a condition of map and site approval under Title 17 (Subdivisions) and Title 18 (Zoning).
Parkway and Street Tree Planting in Rialto
Some RestrictionsLooking for San Bernardino County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Rialto city rules.
Tree Protection in San Bernardino County →