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Peanut

Arachis monticola

Peanut
Photo: Tracey Slotta @ USDA-NRCS PLANTS Database, Public domain

Arachis monticola is a wild South American legume, a close relative of the cultivated peanut (Arachis hypogaea) and possibly its immediate wild ancestor. It is not commonly grown as a crop, and its care is similar to that of the groundnut.

Family
Fabaceae (Pea & bean family)
Light
Full sun
Water
Water regularly during establishment and dry spells, then let the top of the soil dry slightly between waterings.
Soil
Well-drained, sandy loam with good organic matter.
Temperature
20–30 °C; protect below 10 °C
How easy
Moderate
Safety
Not known to be toxic
Native range
NW. Argentina (Jujuy)
Climate
subtropical

About

Arachis monticola is a close relative of the domesticated peanut (Arachis hypogaea). Besides the peanut, it is the only other tetraploid species in the genus Arachis. It is thought to be the immediate wild ancestor of peanut, although it may be a weedy form, descended from cultivated peanuts.

Other Arachis plants

Arachis archeri · Arachis batizocoi · Arachis cardenasii · Arachis correntina · Arachis diogoi · Wild Peanut · Rhizoma peanut · Peanut · Arachis ipaensis · Arachis lutescens · Pinto peanut · Creeping Peanut

Text excerpted from the Wikipedia article Arachis monticola 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.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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