Species library › Paphiopedilum › Paphiopedilum crossianum
Orchids Partly documented

Paphiopedilum crossianum

A natural hybrid slipper orchid from northeast India, usually given as P. insigne × P. venustum, the two species growing together in the Khasi and Jaintia hills. Grow it like P. insigne: cool to intermediate, shaded, evenly moist in summer, with a cool, drier winter that triggers flowering.

At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Terrestrial or lithophytic in humus pockets on shaded slopes and limestone outcrops, inferred from its parents; no field accounts specific to the hybrid were reachable.

Parents grow roughly 1,000 to 1,800 m; the single 83 m climate site is a lowland placeholder.

AssamMeghalaya

🔒 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.