Personal Cultivation Limits: Rancho Cucamonga vs San Bernardino
How do personal cultivation limits rules compare between Rancho Cucamonga, CA and San Bernardino, CA?
Rancho Cucamonga and San Bernardino have similar restriction levels.
Rancho Cucamonga, CA
San Bernardino County
Adults 21 and older may grow up to six cannabis plants per private residence in San Bernardino County, but unincorporated areas require indoor cultivation inside a fully enclosed secure structure.
View full Rancho Cucamonga rules →San Bernardino, CA
San Bernardino County
Adults 21 and older may grow up to six cannabis plants per private residence in San Bernardino County, but unincorporated areas require indoor cultivation inside a fully enclosed secure structure.
View full San Bernardino rules →Key Facts Comparison
| Fact | Rancho Cucamonga | San Bernardino |
|---|---|---|
| Plant limit | Six per residence | Six per residence |
| Outdoor cultivation | Prohibited unincorporated | Prohibited unincorporated |
| Age requirement | 21 and older | 21 and older |
| Landlord permission | Required for renters | Required for renters |
Highlighted rows indicate differences between cities.
Rancho Cucamonga FAQ
Can I grow on my back patio?
Not in unincorporated SBC. Cultivation must occur in a fully enclosed, lockable structure not visible from outside. Greenhouses with locking doors and opaque walls generally qualify if odor is contained.
What about Joshua Tree or Yucca Valley?
Yucca Valley and Twentynine Palms set their own rules. In unincorporated Joshua Tree, county Chapter 84.34 applies. Verify local zoning before planting any cannabis.
San Bernardino FAQ
Can I grow on my back patio?
Not in unincorporated SBC. Cultivation must occur in a fully enclosed, lockable structure not visible from outside. Greenhouses with locking doors and opaque walls generally qualify if odor is contained.
What about Joshua Tree or Yucca Valley?
Yucca Valley and Twentynine Palms set their own rules. In unincorporated Joshua Tree, county Chapter 84.34 applies. Verify local zoning before planting any cannabis.
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