Legal Medical Marijuana States (Recreational and Medical)

StatePossession LimitGrowing Limit
Alaska1 ounce6 plants (3 mature, 3 immature)
California8 ounces6 mature or 12 immature plants
Colorado2 ounces6 plants (3 mature, 3 immature)
Maine2.5 ounces6 plants
Massachusetts2 month supply
Nevada1 ounce7 plants (3 mature, 4 immature)
Oregon24 ounces24 plants (6 mature, 18 immature)
Washington24 ounces15 plants

Legal Medical Marijuana States (Medical Only)

StatePossession LimitGrowing Limit
Arizona2.5 ounces 12 plants
Connecticut1 month supply
District of Columbia2 ounces (dried)
Delaware6 ounces
Hawaii3 ounces7 plants (3 mature, 4 immature)
Illinois2.5 ounces per 14 day period
Maryland1 month supply
Michigan2.5 ounces12 plants
Montana1 ounce4 plants (mature); 12 seedlings
New Hampshire2 ounces per 10-day period
New Jersey2 ounces
New Mexico6 ounces16 plants (4 mature, 12 immature)
New York30 day supply, non-smokable
Ohio90 day supply
Pennnsylvania30 day supply
Rhode Island2.5 ounces12 plants
Vermont2 ounces9 plants (2 mature, 7 immature)