Flora and Fauna
- 4768
- The Families of Flowering Plants - Cannabidaceae Endl.
- The Families of Flowering Plants by L. Watson and M. J. Dallwitz. Description of Cannabidaceae Endl., generated from a DELTA database.
- 4769
- Humulus lupulus
- Information on the hop, its uses, chemistry, description, ecology, cultivation and harvesting.
- 4772
- Cannabis sativa
- Research project on hemp by Shauner Beisker at the University of Wisconsin-LaCrosse.
- 4773
- Cannabis sativa L.
- Section from the 1983 Handbook of Energy Crops covers the uses, description, germplasm, distribution, ecology, cultivation, harvesting, and other aspects of hemp and its production. Includes references.
- 4774
- Cannabis sativa: Indian Hemp
- Information from Botanical.com on this poisonous plant, its description, constituents, medicinal action and uses.
- 4775
- Flora of North America: Cannabis sativa
- Includes a description and a history of this plant in cultivation.
- 4776
- Canella winterana
- Description of this species, with photographs of the tree, leaves, shoots, flowers and bark.