Species library › Euphorbia › Euphorbia antiquorum
Succulents Partly documented

Euphorbia antiquorum

A tall, branching succulent with three- or four-angled spiny green stems, widespread across peninsular India, Sri Lanka and mainland Southeast Asia, where it is also much planted as a hedge. It is a warm-growing, sun-loving plant that wants heat all year, generous water in summer and a drier, mild winter.

Euphorbia antiquorum
Photo: Vengolis, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Warm-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

Dry deciduous scrub, rocky slopes and open ground in the seasonally dry tropics; it is also common around villages and field edges, so its exact wild habitat is hard to separate from planted stands.

Few records carry an elevation; the measured sites run from sea level to about 760 m in southern India.

IndiaSri LankaThailandMyanmarVietnamCambodiaBangladeshPakistanJavaMalaya

🔒 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 3.0 licence, unmodified.