Species library › Opuntia › Opuntia quimilo
Succulents Well documented

Opuntia quimilo

A large, tree-forming prickly pear of the dry Gran Chaco with very big, thick pads and long single spines. It wants full sun, hot wet summers and a cool, almost rainless winter, and it handles brief light frost when dry.

Opuntia quimilo
Photo: Roberto Fiadone, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets 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

Dry thorn scrub and open Chaco woodland on plains and low hills, growing among quebracho and other xerophytic trees and in open sunny clearings.

Recorded at 95–1058 m, mostly low plains around 250 m.

Argentina NortheastArgentina NorthwestBoliviaParaguay

🔒 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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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-SA 3.0 licence, unmodified.