Species library › Sedum › Sedum heckelii
Succulents Partly documented

Sedum heckelii

A high-altitude stonecrop of southeastern Tibet and western Sichuan–Yunnan, recorded around 2300–3800 m. It needs cold, bright, airy conditions with a wet summer monsoon and a dry, frosty winter, and it struggles with warm nights.

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
Expects a seasonal restGrows on rock (lithophyte)

Where it grows wild

Rocky slopes, screes and cliff ledges in the mountain valleys of southeastern Tibet, where small Sedum grow in thin soil among rocks.

Climate sites lie at about 2300–3800 m.

China (Tibet/Xizang)China (Sichuan, Yunnan)

🔒 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.