Species library › Sedum › Sedum flavidum
Succulents Partly documented

Sedum flavidum

A northern California stonecrop of the Klamath and North Coast Ranges, mostly found at 1,000-2,000 m on rocky ground. It needs a cold, wet winter and a hot, bone-dry summer, so it suits an unheated alpine house or a rock garden in a Mediterranean-type climate far better than indoor culture.

At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets 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

Records cluster in the mountains of Trinity, Humboldt and Siskiyou counties. Like its relatives in the Klamath region, it most likely grows on rock outcrops, cliffs and talus, often on serpentine or other thin, rocky soils; this is inferred from the genus and region.

Recorded from 30 to 2,155 m, median about 1,400 m.

United States (California)

🔒 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.