Mountain View vs Palo Alto
How do home cultivation rules compare between Mountain View, CA and Palo Alto, CA?
Palo Alto has fewer restrictions than Mountain View.
Mountain View, CA
Santa Clara County
Adults 21 and older in Mountain View may grow up to 6 cannabis plants per residence under California Proposition 64. Outdoor cultivation is prohibited; plants must be inside a locked, secure area.
View full Mountain View rules →Palo Alto, CA
Santa Clara County
California Proposition 64 allows adults 21+ in Palo Alto to cultivate up to six cannabis plants indoors per residence. Outdoor cultivation is banned and plants must not be visible from public view.
View full Palo Alto rules →Key Facts Comparison
| Fact | Mountain View | Palo Alto |
|---|---|---|
| State law | Proposition 64 | Proposition 64 / AUMA |
| Plant limit | 6 per residence | 6 per residence |
| Outdoor grows | Prohibited | - |
| Indoor rule | Locked, secured, odor-controlled | - |
| Minimum age | 21 | - |
| Outdoor growing | - | Prohibited |
| Age | - | 21 and over |
| Commercial grows | - | Prohibited |
Highlighted rows indicate differences between cities.
Mountain View FAQ
Can I grow cannabis in my backyard?
No. Mountain View bans outdoor cultivation. Plants must be grown inside the home or a locked, fully enclosed accessory structure.
Do I need a permit to grow 6 plants indoors?
Not for the plants themselves, but electrical upgrades, new ventilation, or structural changes may trigger building and electrical permit requirements.
Palo Alto FAQ
How many plants can I grow at home?
California law allows up to six live cannabis plants per private residence for adults 21 and older, regardless of how many adults live there.
Can I grow outdoors in my backyard?
No. Palo Alto restricts personal cultivation to the inside of a residence or a secure enclosed structure, and outdoor grows visible from the public are banned.
Do I need a permit to grow for personal use?
No permit is required for legal personal cultivation of up to six plants, but structural, electrical, and ventilation modifications must meet building codes.
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