Landscaping Rules in Rohnert Park, CA (2026)
6 verified landscaping rules for Rohnert Park, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Trimming
Trimming, altering or removing a street tree or any tree on Rohnert Park public property normally needs a written permit from the director of public works under Section 12.24.050. Routine clearance trimming is exempt only when it removes interference with utility lines, streets, sidewalks, a public nuisance, or sightlines at intersections.
Rohnert Park Public Tree Trimming Permit Rule
Some RestrictionsRohnert Park Municipal Code § 12.24.050
A.Any person desiring to plant, engage in tree maintenance, alter, remove, or relocate any street tree or any tree located on public places shall apply in writing to the director of public works to do so. ... F.The provisions of this section shall not apply if the trimming, removal, or clearing of any street tree or its branches or roots eliminates:1.Interference with the lines of any public ut...
Tree Removal & Heritage Trees
No one may alter, remove or relocate a private tree in Rohnert Park without a tree removal permit from the community development director, unless the tree is exempt under § 17.15.030(B). Permits require a site plan, a certified arborist's health report and photographs, and violations are penalized under Chapter 1.16 per § 17.15.080.
Rohnert Park Tree Removal Permit Requirements
Some RestrictionsRohnert Park Municipal Code §§ 17.15.030(A), 17.15.040(A), 17.15.080(A)
No person shall alter, remove, or relocate any tree on private property that is not exempted by this chapter, unless the community development director or his/her designee has issued a tree removal permit in accordance with Section 17.15.040 (Permit processing). ... A letter or report describing the health and condition of the tree prepared and signed by a licensed and certified arborist; and ....
Weed Ordinances
Rohnert Park makes it unlawful for any property owner to let weeds, grass, or other vegetation grow to the point of menacing public safety through fire risk, and treats seed-bearing, dried-out, or otherwise noxious weed growth on any lot as a public nuisance the city can order abated.
Rohnert Park Weed Abatement Rules
Some RestrictionsRohnert Park Municipal Code §§ 8.08.010, 8.08.030
All weeds growing upon any private property or in any public street or alley within the city, and bearing seeds of a wingy or downy nature or which, because of having attained such a large growth and being dry, have become a fire menace, or which are otherwise noxious or dangerous, constitute a public nuisance, which nuisance shall be abated as provided in this chapter. Every property owner sha...
Water Restrictions
Rohnert Park bars wasteful irrigation that lets water run off or over-spray past the area being watered, along with hosing hard surfaces and other nonessential water uses, under Chapter 13.05's water waste rules. The city engineer also keeps a standing water shortage contingency plan for drought response, reviewed at least every five years.
Rohnert Park Irrigation and Water Waste Rules
Some RestrictionsRohnert Park Municipal Code §§ 13.05.020(C), 13.05.030
No customer of the city shall use or permit the use of city potable or recycled water supply for the following nonessential uses: ... C.Irrigation in a manner or to an extent which allows excessive runoff of water or unreasonable over-spray of the areas being watered. ... The city will at all times have a water shortage contingency plan which will be prepared, maintained and updated by the city...
Rainwater Harvesting
Within the Sonoma Mountain Village Planned Development, Rohnert Park's zoning table permits rooftop rainwater cisterns by right across the T3 through CB transect zones. The zoning glossary caps a Water Cistern's height at twenty feet, requires it to sit within ten feet of a building, and requires engineering sign-off on seismic and structural support.
Rainwater Cisterns in Rohnert Park's SVPD
Some RestrictionsRohnert Park Municipal Code § 17.06.840, Table 1; Art. XV.A Glossary ("Water Cistern")
T3 T4 T5 T6 CS CP CB T7 Additional Use Regulations ... Water Storage Cisterns P P P P P P P ... "Water Cistern." A container storing rainwater collected from a building's roof or containing fully treated greywater. A Water Cistern must be placed within ten feet of a building. It may be up to twenty feet tall, but in no case may it exceed the height of the adjacent building. Structural support f...
Composting
Rohnert Park residents may compost food scraps and yard trimmings on-site instead of sending them to the curb, under Municipal Code Section 8.12.040(H), as long as the operation follows CalRecycle and local health rules. A 'community composting' operation is capped by Section 8.12.010 at one hundred cubic yards and 750 square feet of material on-site at once.
Rohnert Park On-Site and Community Composting Rules
Some RestrictionsRohnert Park Municipal Code §§ 8.12.010, 8.12.040(H)
"Community composting" means any activity that composts green material, agricultural material, food material, and vegetative food material, alone or in combination, and the total amount of feedstock and compost on-site at any one time does not exceed one hundred cubic yards and seven hundred fifty square feet, as specified in 14 CCR Section 17855(a)(4). ... H.Organic materials may be used in on...
Looking for Sonoma County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Rohnert Park city rules.
Landscaping Rules in Sonoma County →