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Maihuenia poeppigii

Maihuenia poeppigii
Photo: Michael Wolf, CC BY-SA 3.0

Maihuenia poeppigii is a small, cushion-forming cactus shrub from the Andes of central Chile and Argentina, grown for its tight mats of succulent segments and lemon-yellow spring flowers. It is very cold hardy and needs sharp drainage and full sun.

Family
Cactaceae (Cactus family)
Grows as
Shrub, Succulent
Light
Full sun
Water
Water sparingly through the growing season and let the soil dry fully between waterings; keep it dry in winter.
Soil
Very gritty, fast-draining mineral mix such as cactus compost with added grit or pumice.
Temperature
Hardy to around -15 °C or colder when kept dry; protect from prolonged wet cold.
How easy
Moderate
Native range
SC. Chile to Argentina (Neuquén)
Climate
temperate

About

Maihuenia poeppigii, commonly known in Chile as maihuén or hierba del guanaco, is a succulent cactus shrub from Argentina of a type called a cushion plant. The flowers and fruit are yellow. M. poeppigii is remarkably tolerant to moisture and cold temperatures.

The specific epithet poepigii commemorates Eduard Pöppig, a 19th-century German naturalist who explored South America.

Other Maihuenia plants

Maihuenia patagonica · Maihuenia

Text excerpted from the Wikipedia article Maihuenia poeppigii 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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