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Hemp

Cannabis

Also called Marijuana

Hemp
Photo: Walther Otto Müller, Public domain

Cannabis is a genus of annual, dioecious herbs in the hemp family, with up to three recognised species (C. sativa, C. indica, C. ruderalis); the entry covers commonly grown members, especially hemp grown for fibre, seed and oil and drug-type plants. Grow it in full sun in warm, well-drained soil.

Family
Cannabaceae (Hemp family)
Light
Full sun
Water
Water regularly while establishing, then when the top of the soil feels dry.
Soil
Fertile, well-drained loam or potting mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Easy
Edible
Yes, some parts

About

Cannabis ( ) is a genus of flowering plants in the family Cannabaceae that is widely accepted as being indigenous to and originating from the continent of Asia. The number of species is disputed, with as many as three species being recognized: Cannabis sativa, C. indica, and C. ruderalis. Alternatively, C. ruderalis may be included within C. sativa, or all three may be treated as subspecies of C. sativa, or C. sativa may be accepted as a single undivided species.

The plant is also known as hemp, although this term is usually used to refer only to varieties cultivated for non-drug use. Hemp has long been used for fibre, seeds and their oils, leaves for use as vegetables, and juice. Industrial hemp textile products are made from cannabis plants selected to produce an abundance of fibre.

Other Cannabis plants

Cannabis indica · Cannabis ruderalis · Marijuana

Text excerpted from the Wikipedia article Cannabis by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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