California Cannabis Laws
(CA)California, the first state to legalize medical cannabis (1996) and recreational in 2016. Adults can possess 28.5g and grow 6 plants.
California is one of the states with legal recreational marijuana. View all recreational states →
Key Statistics
Quick Facts
Legal
Legal
21+
Nov 7, 2016
Recreational Cannabis Laws
28.5g flower, 8g concentrate
28.5g flower, 8g concentrate per day
6 plants per residence
Medical Cannabis Program
8 oz or amount determined by physician
Any condition where medical use is appropriate and recommended by physician
Need help getting your medical card? Complete guide to getting a medical marijuana card .
Federal vs California State Law
Federal Law
Cannabis remains a Schedule I controlled substance under the federal Controlled Substances Act. Possession, distribution, and cultivation are federal crimes regardless of state law.
California State Law
Status: Recreational & Medical Legal. Adults 21+ may possess and purchase cannabis at licensed dispensaries.
Federal employees, federal contractors, and anyone crossing state lines should follow federal rules regardless of state legalization.
Frequently Asked Questions
Official Resources
For the most up-to-date and authoritative information, visit the official state resource:
California Official Cannabis WebsiteSources
- California Official Cannabis Resource (accessed Dec 6, 2025)
Information last verified: Dec 6, 2025. Cannabis laws change frequently — always verify current rules with official state sources.
Quick Reference
- State
- California (CA)
- Status
- Recreational & Medical Legal
- Rec Limit
- 28.5g flower, 8g concentrate
- Med Limit
- 8 oz or amount determined by physician
- Min Age
- 21+
- Home Grow
- 6 plants per residence