Species library › Crassula › Crassula moschata
Succulents Well documented

Crassula moschata

A mat-forming, hairless coastal succulent of the cool Southern Ocean, found in New Zealand, southern Chile and Argentina, the Falklands, Tasmania and many subantarctic islands. Creeping stems root at the nodes and can form mats several metres across, with tiny fleshy leaves and small, sweetly scented white or pink-tinged flowers. Unlike most Crassulas it is a plant of cold, damp, salt-sprayed shores, so it wants cool temperatures and constant moisture rather than heat and drought.

Crassula moschata
Photo: A. E. Wright, CC BY 4.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
No rest periodGrows in the ground

Where it grows wild

Strictly coastal, always within the reach of salt spray: wave-washed rock platforms, reefs, cliff faces, beachrock stacks, humic sandy soil on rocky shores, thin peaty soil over beach pebbles, damp peaty seepages and tidal creeks.

A shoreline plant, from sea level to the top of coastal cliffs; it does not grow inland.

New Zealand: south Wellington coast southward, Chatham IslandsNew Zealand subantarctic islandsSouthern Chile and ArgentinaFalkland IslandsAustralia: Tasmania (uncommon)Other subantarctic islands of the Southern Ocean

🔒 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.