Species library › Mammillaria › Mammillaria decipiens
Succulents Well documented

Mammillaria decipiens

A small clumping pincushion cactus of the central Mexican highlands (San Luis Potosí, Querétaro, Guanajuato, Hidalgo), mostly at 1,500–2,400 m.

Mammillaria decipiens
Photo: Peter A. Mansfeld, CC BY 3.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night A clear drop at nightTargets in Plantistry
Humidity Dry airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Grows on rocky slopes in semi-arid highland scrub and open oak or matorral, typically tucked in the partial shade of shrubs or rocks, as many small clumping Mammillaria do. Microhabitat detail is generalised from the genus.

Recorded at 59–2,429 m, median 1,890 m; the low records are outliers (see data disagreements).

San Luis PotosíQuerétaroGuanajuatoHidalgoZacatecas

🔒 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 3.0 licence, unmodified.