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Husk Tomato

Physalis pruinosa

Also called Strawberry Tomato

Husk Tomato
Photo: User:Carstor, CC BY-SA 3.0

Husk tomato is a low, spreading annual in the nightshade family, grown for its small yellow fruit wrapped in a papery husk. It needs warmth and a long frost-free season, and the ripe fruit is the only part people eat.

Family
Solanaceae (Nightshade family)
Grows as
Annual
Light
Full sun
Water
Water regularly during dry spells, letting the top of the soil dry slightly between waterings.
Soil
Well-drained, fertile garden soil or a light potting mix.
Temperature
18–30 °C; protect below 10 °C
How easy
Easy
Safety
Toxic: Most parts contain solanine and solanidine, which are toxic. The papery husk (calyx) also stays toxic and should not be eaten.
Edible
Yes, some parts
Native range
Mexico to W. Venezuela, Paraguay to N. Argentina
Climate
seasonally dry tropical

About

Physalis pruinosa is a plant in the genus Physalis in the nightshade family Solanaceae, often referred to as ground cherry or husk tomato. It is a native species in a range extending from northern Mexico through Central America. The plant has a low, spreading habit, and fruits develop in a papery husk, as is characteristic of the genus. While most parts of the plant are toxic to humans due to the presence of solanine and solanidine, the fruit becomes edible (and sweet) once it has ripened to yellow. (The papery husk, a calyx, remains toxic and should not be eaten.) The fruit's flavor is similar in some respects to that of a ripe tomatillo, but notably has a strong flavor of pineapple as well, a fact reflected in the name of a common commercial variety, "Cossack Pineapple". The ripe fruit of Physalis pruinosa var. argentina J. M.

Other Physalis plants

Cutleaf groundcherry · Southwestern groundcherry · Cotztomatl · Strawberry-tomato · Ivyleaf groundcherry · Longleaf groundcherry · Physalis nicandroides · Peruvian groundcherry · Tomatillo · Husk tomato · Starhair groundcherry · Groundcherry

Text excerpted from the Wikipedia article Physalis pruinosa 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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