HSC §11362.77: (a) A qualified patient or primary caregiver may possess no more than eight ounces of dried cannabis per qualified patient.

(a) A qualified patient or primary caregiver may possess no more than eight ounces of dried cannabis per qualified patient. In addition, a qualified patient or primary caregiver may also maintain no more than six mature or 12 immature cannabis plants per qualified patient. (b) If a qualified patient or primary caregiver has a physician’s recommendation that this quantity does not meet the qualified patient’s medical needs, the qualified patient or primary caregiver may possess an amount of cannabis consistent with the patient’s needs. (c) Counties and cities may retain or enact medicinal cannabis guidelines allowing qualified patients or primary caregivers to exceed the state limits set forth in subdivision (a). (d) Only the dried mature processed flowers of female cannabis plant or the plant conversion shall be considered when determining allowable quantities of cannabis under this section. (e) A qualified patient or a person holding a valid identification card, or the designated primary caregiver of that qualified patient or person, may possess amounts of cannabis consistent with this article.