Species library β€Ί Arisaema β€Ί Arisaema propinquum
Aroids Partly documented

Arisaema propinquum

Wallich's cobra lily, a tuberous Himalayan Arisaema with dark purple, white-striped spathes ending in a short tail and a long thread-like spadix appendix. It grows at 2400–3600 m, flowers in May–June and is fully dormant through a cold winter.

Arisaema propinquum
Photo: Kkedar98, CC BY-SA 4.0, via Wikimedia Commons
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

Forest and forest margins and shrubby slopes in the high Himalaya; plants about 30 cm tall with one or two three-lobed leaves.

Recorded at 2438–3720 m, median 2800 m; Wikipedia gives 2400–3600 m.

PakistanKashmirIndiaNepalBhutanTibet

πŸ”’ Growing it like that

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

βœ“ Day and night temperature targets, and the limits it tolerates
βœ“ Humidity band, and how to hold it
βœ“ Light as DLI and PPFD for a grow light
βœ“ Wet and dry seasons, and whether to rest it
βœ“ Substrate and airflow
βœ“ A step-by-step setup to grow it like the wild

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

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 4.0 licence, unmodified.