Species library โ€บ Sedum โ€บ Sedum praealtum
Succulents Well documented

Sedum praealtum

A shrubby, glossy-leaved Sedum from the central Mexican highlands that grows into a branching bush up to about a metre and carries sprays of yellow flowers in late winter to spring. It is one of the easiest large sedums: full sun, a mild summer-wet, winter-dry climate and cool nights suit it.

Sedum praealtum
Photo: Seรกn A. O'Hara from Berkeley, CA, USA, CC BY 2.0, 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

Rocky volcanic slopes, lava fields, walls and scrub edges in the pine-oak and xerophytic scrub belt of central Mexico; it often grows among rocks in open ground.

Recorded from about 1,000 to 3,100 m, most records near 2,300 m on the central Mexican plateau.

Mexico CentralMexico GulfMexico Northeast

๐Ÿ”’ Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

โœ“ Day and night temperature targets, and the limits it tolerates
โœ“ Humidity band, and how to hold it
โœ“ Light as DLI and PPFD for a grow light
โœ“ Wet and dry seasons, and whether to rest it
โœ“ Substrate and airflow
โœ“ 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 2.0 licence, unmodified.