Mission Viejo vs Santa Ana
How do home cultivation rules compare between Mission Viejo, CA and Santa Ana, CA?
Santa Ana has fewer restrictions than Mission Viejo.
Mission Viejo, 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 Mission Viejo rules →Santa Ana, CA
Orange County
Under California Proposition 64 and Health & Safety Code Section 11362.2, adults 21 and older may cultivate up to six cannabis plants per household for personal use. Plants must be grown in a locked space not visible from a public place. Santa Ana may enforce local zoning rules regarding where cultivation occurs, but cannot prohibit indoor personal cultivation under state law.
View full Santa Ana rules →Key Facts Comparison
| Fact | Mission Viejo | Santa Ana |
|---|---|---|
| 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 household |
| Age Requirement | - | 21 years or older |
| Indoor Required | - | Must be in locked, non-visible space |
| State Law | - | CA Health & Safety Code §11362.2 |
| Local Authority | - | Cannot ban indoor personal cultivation |
Highlighted rows indicate differences between cities.
Mission Viejo 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.
Santa Ana FAQ
Can I grow cannabis at home in Santa Ana?
Yes. California state law allows adults 21+ to grow up to 6 plants per household for personal use. Plants must be kept in a locked space not visible from public areas.
Can Santa Ana ban home cannabis cultivation?
No. Under state law, cities cannot prohibit indoor personal cultivation of up to 6 plants. However, local zoning regulations may restrict outdoor growing.
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