Tomatillo is a bushy, sprawling annual (though technically perennial) in the nightshade family, grown for its husk-wrapped green or purple fruit used in salsa verde. It needs a long warm season and full sun to set fruit well.
Family
Solanaceae (Nightshade family)
Grows as
Annual, Perennial
Light
Full sun
Water
Water deeply and regularly, keeping soil moderately moist but never waterlogged, and reduce once fruit forms.
Soil
Well-drained, fertile loam with added compost; slightly acidic to neutral.
Temperature
18–29 °C; protect below 10 °C and frost is fatal.
How easy
Easy
Safety
Not known to be toxic: Unripe fruit, leaves and stems contain solanine-type alkaloids and are best not eaten raw in quantity; the ripe fruit is safe.
Edible
Yes, some parts
Native range
Mexico to C. America, Cuba to Haiti
Climate
temperate
About
The tomatillo (Physalis philadelphica and Physalis ixocarpa), also known as the Mexican husk tomato, is a plant of the nightshade family bearing small, spherical, and green or green-purple fruit. Tomatillos originated in Mexico and were cultivated in the pre-Columbian era. A staple of Mexican cuisine, they are eaten both raw and cooked in a variety of dishes, notably salsa verde. The tomatillo is a perennial plant, but is generally grown for agriculture each year as if it were an annual.
Where it grows
Tomatillos are native to Central America and Mexico, having a wild growth range from Mexico to Costa Rica. The plant is grown mostly in the Mexican states of Hidalgo and Morelos, and in the highlands of Guatemala where it is known as miltomate. In the United States, tomatillos have been cultivated since 1863, with one dubbed "jamberry" in 1945 and others with the names "Mayan husk tomato" and "jumbo husk tomato". Further distribution occurred in the Bahamas, Puerto Rico, Jamaica, and Florida. By the middle of the 20th century, the plant was further exported to India, Australia, South Africa, and Kenya.
Uses
Tomatillos can be harvested at different stages of ripeness. For salsa verde, harvesting may be done early when the fruit is sour with a light flavor. Tomatillos can be picked later when the fruits are seedier for a sweeter taste. Tomatillos have diverse uses in stews, soups, salads, curries, stirfries, baking, cooking with meats, marmalade, and desserts.
Text excerpted from the Wikipedia article Tomatillo 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.