Physalis is a genus of about 75 to 90 herbaceous plants in the nightshade family, native to the Americas and Australasia, best known for the papery husk that encloses each edible fruit. Most need full sun and warm conditions; cultivated species include the Cape gooseberry and tomatillo.
Family
Solanaceae (Nightshade family)
Light
Full sun
Water
Water regularly during dry spells, keeping soil evenly moist but not soggy.
Soil
Well-drained garden soil or a loose potting mix.
Temperature
Warm to hot conditions; frost-sensitive species need protection below about 0 °C.
How easy
Easy
Edible
Yes, some parts
About
Physalis (, , , , from Ancient Greek: φυσαλλίς phusallís 'bladder') is a genus of approximately 75 to 90 flowering plants in the nightshade family (Solanaceae), which are native to the Americas and Australasia. At least 46 species are endemic to Mexico. Cultivated and weedy species have been introduced worldwide. A defining feature of Physalis is a large, papery husk derived from the calyx, which partly or fully encloses the fruit. Many species bear edible fruit, and some species are cultivated.
The typical Physalis fruit is similar to a firm tomato in texture, and like a sweet, tangy grape in flavor. Some species, such as the Cape gooseberry and tomatillo, have been bred into many cultivars with varying flavors, from tart to sweet to savory. Nations including Colombia, India, and Mexico have a significant economic trade in Physalis fruit.
How to grow it
Estimates for the earliest use of Physalis for human consumption range from 900 to 5000 BCE. Archaeological sites support the historical use of Physalis as a food for indigenous people in what is now northern Mexico and portions of the United States.
Physalis fruit are rich in cryptoxanthin. The fruit can be used like the tomato. Once extracted from its husk, it can be eaten raw and used in salads. Some varieties are added to desserts, used as flavoring, made into fruit preserves, or dried and used like raisins. They contain pectin and can be used in pie filling. Ground cherries are called poha in the Hawaiian language, and poha jam and preserves are traditional desserts made from Physalis plants grown on the Hawaiian Islands.
Text excerpted from the Wikipedia article Physalis 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.