Species library › Sedum › Sedum rubens
Succulents Well documented

Sedum rubens

A small annual stonecrop, a few centimetres tall, from the Mediterranean and western Europe. It turns red as it ripens. It germinates in autumn, grows through the mild, wet winter and spring, flowers in early summer and then dies, so it is grown from seed each year.

Sedum rubens
Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 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

It grows in open, sunny, dry spots with thin soil: rock outcrops, sandy or gravelly ground, old walls and disturbed places. The habitat is inferred from the records and from what is typical of annual Mediterranean Sedum.

Recorded from near sea level to 1,700 m, median about 390 m.

FranceSpainPortugalItalyGreeceSwitzerlandMoroccoAlgeriaTunisiaTürkiyeLebanon-SyriaIran

🔒 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 4.0 licence, unmodified.