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Eulychnia chorosensis

Eulychnia chorosensis
Photo: Cesar Ormazabal, CC BY 4.0

Eulychnia chorosensis is a prostrate, shrubby columnar cactus from the Atacama coast of northern Chile, forming low clumps of grayish-green stems. It is grown in dry, sunny spots with very sparing water, and it is rarely grown outside its native range or specialist collections.

Family
Cactaceae (Cactus family)
Grows as
Shrub, Succulent
Light
Full sun
Water
Water sparingly in the growing season and let the soil dry out fully between waterings; keep almost dry in winter.
Soil
Very free-draining sandy or gritty cactus mix.
Temperature
15–30 °C; protect below 5 °C.
How easy
Moderate
Native range
Chile (SW. Atacama)
Climate
desert or dry shrubland

About

Eulychnia chorosensis is a species of Eulychnia found in Chile.

Where it grows

This species is native to a restricted coastal strip in northern Chile, predominantly found on the sandy "Llano de Choros" plain situated between the Coquimbo and Atacama regions. Here, it grows in low-lying clumps, adapting to the windswept environment. Its range also extends to the hills north and east of this plain, though less commonly, and has been observed as far south as the Huasco River. The species also thrives on Chañaral and Damas Islands, where its sprawling stems provide crucial shelter for Humboldt penguin burrows, highlighting its ecological significance in coastal habitats. Primarily inhabiting desert and dry scrub ecosystems, it is found at lower altitudes but can also grow up to 1000 meters above sea level, showcasing its adaptability within its narrow coastal distribution.

Other Eulychnia plants

Eulychnia acida · Eulychnia breviflora · Eulychnia castanea · Eulychnia elata · Eulychnia iquiquensis · Eulychnia ritteri · Eulychnia taltalensis · Eulychnia vallenarensis · Eulychnia

Text excerpted from the Wikipedia article Eulychnia chorosensis 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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