Species library › Sesuvium › Sesuvium trianthemoides
Succulents Little published: much of this is inferred from related species

Sesuvium trianthemoides

A rare, small succulent sea-purslane known only from Texas, with very few wild records. Treat it as a sun-loving, short-lived succulent herb of open, sandy or saline ground: strong light, warm summers, sharp drainage and a drier, cooler winter.

At home, aim for
Day IntermediateTargets 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

Little is published beyond the original description. Like its relatives it grows on open, sparsely vegetated sandy or saline flats with almost no overhead cover, so this is inferred from the genus.

No wild records carry an elevation; the climate point used here sits near 640 m, which is likely higher than where the plant actually grows.

Texas

🔒 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.