Species library › Begonia › Begonia luzhaiensis
Begonias Well documented

Begonia luzhaiensis

A limestone-karst Begonia from Guangxi, southern China. It is recorded at cave mouths and the bases of limestone towers between about 120 and 1000 m. It needs deep shade, constant humidity, and a cool, drier winter.

At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
Expects a seasonal restGrows on rock (lithophyte)

Where it grows wild

Specimens are labelled 'on limestone cave mouth' and 'base of limestone tower', from the karst country around Guilin, Yongfu, Lingyun and Xincheng. Cave mouths are shaded and stay humid year-round.

Recorded at 120–1000 m, median about 200 m.

China

🔒 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.