Species library › Crassula › Crassula alata
Succulents Partly documented

Crassula alata

A tiny succulent annual, usually no more than 5 cm tall, from the Mediterranean basin. It germinates with the autumn rains, flowers white in spring and dies as the summer drought arrives. It has naturalised in sandy lawns, car parks and coastal ground in southern Australia and New Zealand. It is a curiosity for pots or troughs, grown from seed each year, rather than a long-lived collection plant.

Crassula alata
Photo: desertnaturalist, CC BY 4.0, 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

Open, sunny, sandy or gravelly ground that is wet in winter and bone-dry in summer. In Western Australia it colonises sandy lawns and car parks, which shows it tolerates disturbance and needs little competition.

No elevation data was found. Naturalised records are from lowland and coastal areas.

Mediterranean basin

🔒 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 4.0 licence, unmodified.