Can you grow your own cannabis in Massachusetts?

Yes. Massachusetts medical patients can grow at home: Registered patients may grow enough for a 60-day supply (10 oz); under adult-use law, 6 plants per adult and up to 12 per household.

Rules that usually apply

Plants must be out of public view and secured from minors.
Only registered patients (or their caregivers) may grow.
Selling home-grown cannabis is illegal.

Sources

This guide is general information, not medical or legal advice. Laws change — confirm details with your state agency. State facts last checked October 7, 2026.

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