On June 6, 2017, the Board of Supervisors adopted an ordinance amending the County Zoning Code to place reasonable regulations on the home cultivation of cannabis plants by adults for personal use. In the unincorporated areas, no special permit is required for personal cultivation. However, adults who grow cannabis for personal use are responsible for knowing and obeying all applicable regulations. These include:
Outdoor personal-use cultivation is subject to additional regulations:
Adults who cultivate cannabis indoors are also advised to familiarize themselves with best practices to minimize the risks of mold, fire and other hazards. Rules for medical and nonmedical personal cultivation are the same under the County’s ordinance. For more information, please refer to the Department of Regional Planning’s information.
If you are located within an incorporated city, please contact that city to inquire about its regulations for personal cannabis cultivation. If you are unsure which jurisdiction you are in, enter your address here to find out. On the following screen, look for the sixth entry on the list, which will be either “Unincorporated…” or “City of…”