Marijuana is a Schedule I drug under Pennsylvania law. Under 35 Pa. Code §780-113(a)(31), if you possess a small amount of marijuana, which means less than 30 grams that is not intended for sale, you will face a misdemeanor offense.
Marijuana is illegal in Pennsylvania, other than if you are lawfully allowed to purchase and privately use medical marijuana. Many calls we receive are about marijuana crimes, such as marijuana possession, cultivation, and distribution.