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Eulychnia iquiquensis

Eulychnia iquiquensis
Photo: Matt Berger, CC BY 4.0

Eulychnia iquiquensis is a tree-like columnar cactus from the coastal deserts of northern Chile, growing 2 to 4 m tall. It thrives on very little water and is best kept dry, sunny and well drained.

Family
Cactaceae (Cactus family)
Grows as
Tree, Shrub, Succulent
Light
Full sun
Water
Water deeply but rarely, letting the soil dry out completely between waterings; water sparingly in winter.
Soil
Fast-draining cactus or mineral mix with added grit or pumice.
Temperature
15–30 °C; protect below 5 °C and avoid frost.
How easy
Easy
Native range
Chile (Antofagasta, Atacama)
Climate
desert or dry shrubland

About

Eulychnia iquiquensis is a species of Eulychnia found in Chile.

Where it grows

Eulychnia iquiquensis is native to a narrow coastal strip in northern Chile, specifically the Tarapacá, Antofagasta, and Atacama regions. This species thrives in desert and dry scrub biomes, from near sea level up to approximately 1100 meters in altitude, primarily on coastal hills influenced by the camanchaca fog, which is a crucial moisture source in this arid region with minimal rainfall. Eulychnia iquiquensis is easily recognized by its size and visibility, being the only regularly occurring woody plant in these coastal environments and does not extend into the interior pampa.

Other Eulychnia plants

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

Text excerpted from the Wikipedia article Eulychnia iquiquensis 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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