Species library › Neoraimondia › Neoraimondia arequipensis
Succulents Partly documented

Neoraimondia arequipensis

Neoraimondia arequipensis is a large columnar cactus of the Peruvian coastal desert and dry western Andean valleys, notable for its long, felted flowering areoles that lengthen year after year. It needs full sun, a very mineral soil and almost no water outside the warm months.

Neoraimondia arequipensis
Photo: Jorge Luis CE, CC BY 4.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Dry airBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Grows on dry, rocky slopes, gravel fans and valley sides in the coastal desert and the lower western Andes, where rain is almost absent and moisture comes mostly from winter fog.

Recorded from about 60 to 1,320 m (median 444 m); the genus reaches higher in some valleys.

Coastal and western Andean Peru

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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More Neoraimondia

Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app. Photo from Wikimedia Commons, used under its CC BY 4.0 licence, unmodified.