Species library › Aloe › Aloe cryptopoda
Succulents Partly documented

Aloe cryptopoda

Dr Kirk's aloe

A large, stemless or short-stemmed aloe of south-central Africa, known as Dr Kirk's aloe or spire aloe, forming grey-green rosettes and producing tall, branched spikes of red-and-yellow or yellow flowers whose buds are hidden by large bracts. It grows on granite inselbergs and rocky slopes with little grass, from 60 to about 1500 m, in a climate of hot summer rain and a long dry winter. Grow it in full sun in a very free-draining mix, watering in summer and keeping it dry in winter.

Aloe cryptopoda
Photo: 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 on rock (lithophyte)

Where it grows wild

Grows on inselbergs and rocky slopes with little or no grass cover, in the savanna and woodland country of Zimbabwe, Mozambique, Malawi, Zambia and Botswana. Plants root in pockets of gritty soil among rocks, fully exposed to sun.

Recorded from about 60 to 1525 m above sea level.

BotswanaMalawiMozambiqueZambiaZimbabwe

🔒 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.