I reckon that might be Marijuana. (Cannabis sativa).
From A Field Guide to Medicinal Plants, Arnold & Connie Krochmal, Times Books, 1984, ISBN# 0-8129-6336-9, pages 54-55:
"OTHER COMMON NAMES: cannabis, cherry, common hemp, gunjok, hashish, hemp, hempweed, Indian hemp, loco weed, maryjane, pot, neckweed.
PLANT DESCRIPTION: An annual growing to 16 feet in height. The male and female plants are usually separate. The leaves are alternate, narrow, long-stemmed, and large-toothed, with several leaflets.
WHERE IT GROWS: Old fields, cultivated fields, vacant city lots, and stream banks. Almost all parts of the United States.
WHAT IS HARVESTED AND WHEN: Flowering top of the female plant, in late summer; leaves, as they mature.
USES:
Once used as a source of fiber for hemp, this common introduced plant is taken as a drug in several ways (smoking, etc.) to create a feeling of euphoria, well-being, and relaxation. The growth , possession, and use of the plant are illegal in many countries. In India, thugs would give their victims one form of the plant (hashish) so as to drug them before robbing them. The plant has been used medically to treat nervous disorders, tetanus, gonorrhea, depression, and bladder inflammation. One old family medical guide recommended it for discouraging masturbation. In Kentucky, a friend told us that when he was a youngster his neighbors who were too poor to buy bourbon would smoke a "reefer" of marijuana instead."
Doc
