Arum cyrenaicum

A rare Mediterranean Arum known from the Jebel Akhdar of Cyrenaica in Libya and from Crete and nearby islands. It grows through the mild, wet winter and goes dormant for the dry summer, so it suits a frost-free cool greenhouse with a summer dry spell.

At home, aim for

Day Cool-growingTargets in Plantistry

Night Close to the dayTargets in Plantistry

Humidity Ordinary room humidityBand in Plantistry

Light Dappled lightDLI and PPFD in Plantistry

Expects a seasonal restGrows in the ground

Where it grows wild

Grows in shady rocky places, under maquis shrubs and in limestone gullies. Habitat detail is inferred from the genus and the few records, so treat it as approximate.

Few records carry an elevation; the measured sites lie between near sea level and about 630 m.

LibyaGreece (Crete)

🔒 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.