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🌱 Cannabis Regulations/Home Cultivation

Home Cultivation: San Ramon vs Walnut Creek

How do home cultivation rules compare between San Ramon, CA and Walnut Creek, CA?

San Ramon and Walnut Creek have similar restriction levels.

San Ramon, CA

Contra Costa County

Few Restrictions

Health and Safety Code section 11362.2 grants every adult 21 or older the statewide right to cultivate up to six cannabis plants indoors, and bars local governments from completely prohibiting indoor personal cultivation.

View full San Ramon rules β†’

Walnut Creek, CA

Contra Costa County

Few Restrictions

Health and Safety Code section 11362.2 grants every adult 21 or older the statewide right to cultivate up to six cannabis plants indoors, and bars local governments from completely prohibiting indoor personal cultivation.

View full Walnut Creek rules β†’

Key Facts Comparison

FactSan RamonWalnut Creek
Plant limit6 plants per residence6 plants per residence
Indoor preemptionH&S Code 11362.2(b)H&S Code 11362.2(b)
Minimum age21 years21 years
Possession limit28.5g flower28.5g flower
Outdoor regulationLocal discretionLocal discretion

Highlighted rows indicate differences between cities.

San Ramon FAQ

Can my California city ban indoor home cultivation entirely?

No. Health and Safety Code 11362.2(b)(3) expressly prohibits cities and counties from completely banning indoor personal cultivation of six plants in a private residence by adults 21 or older.

What restrictions can cities still impose?

Cities may require enclosed and locked areas, limit visibility from public spaces, mandate ventilation, and ban outdoor cultivation. They cannot impose conditions that effectively eliminate indoor cultivation.

Walnut Creek FAQ

Can my California city ban indoor home cultivation entirely?

No. Health and Safety Code 11362.2(b)(3) expressly prohibits cities and counties from completely banning indoor personal cultivation of six plants in a private residence by adults 21 or older.

What restrictions can cities still impose?

Cities may require enclosed and locked areas, limit visibility from public spaces, mandate ventilation, and ban outdoor cultivation. They cannot impose conditions that effectively eliminate indoor cultivation.

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