Cannabis Possession Limits in Missouri
Adults 21+ may possess cannabis for personal use.
Possession Limits
Overview
Missouri voters approved Amendment 3 in November 2022, legalizing recreational cannabis for adults 21 and older. The law permits possession of up to 3 ounces of dried flower, one of the more generous recreational limits in the country. Missouri also allows home cultivation of up to 6 flowering plants, 6 non-flowering plants, and 6 clones per person. Medical patients, who have been served by the program since 2018, may possess up to 6 ounces per month. The amendment includes provisions for automatic expungement of prior cannabis offenses.
Key Facts
- •Adults 21+ may possess up to 3 oz of dried cannabis flower.
- •Missouri has one of the most generous recreational possession limits in the U.S.
- •Home cultivation of up to 6 flowering, 6 vegetative, and 6 clone plants is permitted.
- •Medical patients may possess up to 6 oz per 30-day period.
- •The amendment includes automatic expungement of eligible prior cannabis offenses.
Penalties for Exceeding Limits
Adults 21+ may possess up to 3 oz of flower. Possession of more than 3 oz but under 6 oz without a medical card is a misdemeanor. Possession over 6 oz is a felony. The law includes automatic expungement of past offenses.
Frequently Asked Questions
How much marijuana can you possess in Missouri?+
Can you grow marijuana at home in Missouri?+
Does Missouri expunge prior marijuana convictions?+
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Disclaimer: The information on this page is provided for educational and informational purposes only and does not constitute legal advice. Cannabis remains illegal under US federal law. Missouri state laws and regulations are subject to change and may vary by local jurisdiction. Possession limits and penalties described here are based on publicly available information and may not reflect the most current regulations. Always verify current laws with official Missouri state resources and consult with a qualified attorney before possessing cannabis. Cannabismarketcap does not guarantee the accuracy or completeness of any information presented.