Home Cultivation: Fullerton vs Newport Beach
How do home cultivation rules compare between Fullerton, CA and Newport Beach, CA?
Newport Beach has fewer restrictions than Fullerton.
Fullerton, CA
Orange County
Orange County Ordinance No. 17-011 (codified at OCCO §7-9-146.8 through §7-9-146.14) strictly regulates personal cannabis cultivation in unincorporated areas. Indoor cultivation of up to 6 plants is permitted only within a fully enclosed and secured structure at a private residence. Outdoor personal cultivation is expressly prohibited.
View full Fullerton rules →Newport Beach, CA
Orange County
Newport Beach allows personal cannabis cultivation of up to six plants per residence for adults 21 and older under California Proposition 64. Plants must be grown indoors in a private, locked space not visible from public areas. Outdoor cultivation is prohibited throughout the city.
View full Newport Beach rules →Key Facts Comparison
| Fact | Fullerton | Newport Beach |
|---|---|---|
| Ordinance | No. 17-011 (Dec. 2017) | - |
| Code Section | OCCO §7-9-146.8 – §7-9-146.14 | - |
| Indoor Limit | 6 plants per residence | - |
| Outdoor Cultivation | Prohibited | - |
| Commercial Cannabis | Prohibited in unincorporated areas | - |
| Plant Limit | - | 6 plants per residence |
| Indoor Only | - | Outdoor cultivation prohibited |
| Age Requirement | - | 21 and older |
| Commercial Growing | - | Prohibited in all zones |
Highlighted rows indicate differences between cities.
Fullerton FAQ
Can I grow cannabis at home in unincorporated Orange County?
You may grow up to 6 living cannabis plants indoors in a fully enclosed and secured area within your private residence. Outdoor cultivation is prohibited under OCCO §7-9-146.14 and Ordinance 17-011.
Is outdoor cannabis cultivation allowed in unincorporated Orange County?
No. Orange County expressly prohibits outdoor personal cannabis cultivation in all unincorporated areas. This prohibition was reaffirmed by a 2026 zoning code amendment. All personal cultivation must occur indoors.
Newport Beach FAQ
Can I grow cannabis at home in Newport Beach?
Yes. Adults 21 and older may grow up to six cannabis plants per residence. Plants must be cultivated indoors in a locked, enclosed space not visible from public areas. Outdoor growing is prohibited.
Can I grow cannabis in my backyard in Newport Beach?
No. Newport Beach prohibits outdoor cannabis cultivation. All personal cultivation must occur indoors in a secure, enclosed area that prevents access by minors and visibility from public areas.
Can my landlord prohibit cannabis cultivation?
Yes. Landlords and property owners may prohibit cannabis cultivation in lease agreements. The state law right to cultivate applies to property owners and tenants only where not restricted by their landlord or HOA.
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