Species library › Conophytum › Conophytum jucundum
Succulents Partly documented

Conophytum jucundum

A small clump-forming cone plant from the arid winter-rainfall Namaqualand–Richtersveld border country, growing in rock crevices at about 340–600 m. It grows in the cool months and goes dormant through the very hot, dry summer, so the key to keeping it is a dry summer rest and careful autumn-to-spring watering.

Conophytum jucundum
Photo: Hectonichus, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets 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 on rock (lithophyte)

Where it grows wild

Dwarf leaf succulent wedged in crevices and shallow soil pockets on rocky outcrops in arid succulent Karoo; detail is generalised from the genus.

Recorded at 340–600 m, median 410 m.

Northern CapeNamibia

🔒 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.