Arum apulum

A rare tuberous Arum endemic to Apulia in southern Italy, where it grows in field edges, olive groves and scrub on limestone. It leafs out in autumn, flowers in spring and is dormant through the hot dry summer, so it grows like a Mediterranean bulb rather than a tropical aroid.

At home, aim for

Day Cool-growingTargets in Plantistry

Night Close to the dayTargets in Plantistry

Humidity Ordinary room humidityBand in Plantistry

Light Bright, filtered lightDLI and PPFD in Plantistry

Expects a seasonal restGrows in the ground

Where it grows wild

Grows in the Murge limestone uplands of Apulia, in cultivated fields, olive groves, field margins and open scrub. Details are thin; this is based on the species' known Apulian distribution and on related Mediterranean Arum.

Lowland to low hills, roughly 150-500 m in Apulia.

Italy

🔒 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

Grow Arum apulum? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.

Start free Sign in

More Arum

Arum italicum Arum maculatum Arum cyrenaicum Arum korolkowii Arum palaestinum Arum rupicola Arum cylindraceum Arum idaeum Arum creticum Arum hygrophilum Arum nigrum Arum orientale All 27 →

Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.