Tree Protection in Hanford, CA (2026)
3 verified tree protection rules for Hanford, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Heritage & Protected Trees
Hanford property owners must preserve heritage trees in good health, and any construction near a council-designated protected tree needs an arborist-prepared tree protection plan first.
Hanford Heritage Tree Protection Rules
Some RestrictionsHanford Municipal Code § 12.12.310(C)
In regard to any heritage tree designated by the city council for protection (hereinafter "protected tree"), any exterior construction work associated with any development project performed within a radius measured from the trunk center equal to 10 times the diameter of the trunk measured at four feet above grade shall require the preparation and submittal of a tree protection plan for review a...
Protected Tree Species
Hanford's tree ordinance singles out one species by name: Hanford Municipal Code § 12.12.020 makes any native Valley Oak (Quercus lobata) over 10 inches in trunk diameter a protected 'heritage tree,' alongside any tree the city council specifically designates for historical or community value, folding both into the chapter's broader duty-bound definition of 'tree.'
Hanford Protected Heritage Tree Species Rule
Significant RestrictionsHanford Municipal Code § 12.12.020
"Heritage tree"means any of the following: (1) any Oak Tree native to Central California, Valley Oak Tree (Quercus lobata), with a diameter greater than 10 inches; or (2) any tree or a group of trees specifically designated by the city council for protection because of its historical significance, special character or community benefit. ... "Tree"shall mean any perennial, woody plant species or...
Parkway Planting
Hanford limits which trees can go in park strips: strips under five feet wide must use only the city's authorized street tree list, and wider strips draw from the same approved list.
Hanford Park Strip Tree Planting Rule
Some RestrictionsHanford Municipal Code § 12.12.110
The planting of trees in park strips of less than five feet in width shall be permitted only if the trees planted are selected from the authorized tree list for such area. If the park strip is five feet or more in width, trees may be planted which are allowed in the authorized tree list for such area.
Looking for Kings County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Hanford city rules.
Tree Protection in Kings County →