Tree Protection
When you need city approval to remove a tree from your property, including which tree sizes and species are regulated.
385 locations
Extra protections for old, large, or historically significant trees, including the penalties for removing them without approval.
Rules requiring you to plant new trees when removing existing ones, including replacement ratios and approved species lists.
General tree regulations including protections during construction, root zone preservation, and requirements for street tree maintenance.
Specific native species (oak, sycamore, walnut, juniper) protected by city ordinance — diameter thresholds, removal permits, and replacement ratios.
Permits and rules for planting in the parkway strip between sidewalk and curb, including approved species lists and Bureau of Street Services standards.
Citywide tree-canopy goals and equity-focused planting programs targeting historically under-canopied neighborhoods (Cool Streets LA, City Plants).