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Peruvian nightshade

Solanum peruvianum

Peruvian nightshade is a wild relative of the tomato, native to the Galápagos, Ecuador, Peru and northern Chile. It is grown mainly for breeding and study, and needs sun, warmth and well-drained soil.

Family
Solanaceae (Nightshade family)
Light
Full sun
Water
Water deeply when the top of the soil feels dry, and avoid soggy roots.
Soil
Well-drained, fertile garden or potting mix.
Temperature
18-30 °C; protect below 10 °C
How easy
Moderate
Safety
Toxic: Leaves, stems and unripe green fruit contain glycoalkaloids (solanine-type compounds) that can cause nausea and other symptoms if eaten.. Toxic to cats and dogs (ASPCA).
Edible
Yes, some parts
Native range
Galápagos, Ecuador to Chile (Tarapacá)

About

Solanum peruvianum (syn. Lycopersicon peruvianum) is a species of wild tomato in the family Solanaceae. It is native to the Galápagos Islands, Ecuador, Peru, and northern Chile, and has been introduced to California. Some authorities consider it to be a member (and namesake) of a species complex, with the other members being Solanum corneliomuelleri, Solanum huaylasense, and Solanum arcanum.

Other Solanum plants

Dwarf Tamarillo · Solanum acaule · Sodaapple nightshade · Ethiopian nightshade · American black nightshade · Solanum arcanum · New Zealand nightshade · Solanum berthaultii · Tamarillo · Solanum brevicaule · Solanum cajanumense · Bitter Apple

Text excerpted from the Wikipedia article Solanum peruvianum 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.

Pet safety from the ASPCA toxic and non-toxic plant lists.

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