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

Chapter 12.56's definitions section lays out four independent paths by which a private tree becomes a "private protected tree," and the first is the council-designation route: under § 12.56.020, a private protected tree includes "a tree that is designated by city council resolution to have special historical value, special environmental value, or significant community benefit, and is located on private property." That designation exists alongside, but separately from, the size-based categories in the same definition, which sweep in large trees on undeveloped lots (24-inch DSH or more) and trees on lots with a house or duplex (32-inch DSH or more), plus a fixed list of native oak, buckeye, and sycamore species at 12-inch DSH.

Once a tree carries protected status, every other Chapter 12.56 safeguard attaches to it: an owner needs a tree permit for any "regulated work," defined in § 12.56.020 to include removal, pruning of roots or branches, topping, affixing hardware, or grading, trenching, or storing material within its tree protection zone; the director must approve a tree replacement plan before ordering removal under § 12.56.050(B); and the owner remains responsible for the tree's upkeep, including street and sidewalk clearance, under § 12.56.080. "Routine maintenance", minor pruning, irrigation, mulching, labeled pesticide or fertilizer application, is carved out and does not require a permit, but any technique the current ANSI A300 standards prohibit, including topping, is not routine maintenance and stays regulated regardless of a tree's designation.