By BOB CHRISTIE and SUMAN NAISHADHAM
Source: AP

Under the terms of Proposition 207, people 21 and older can grow their own plants and legally possess up to an ounce (28 grams) of marijuana or a smaller quantity of “concentrates” such as hashish. Possession of between 1 ounce and 2.5 ounces (70 grams) is a petty offense carrying a maximum $300 fine.