Species library › Pyrrosia › Pyrrosia similis
Ferns Partly documented

Pyrrosia similis

A creeping felt fern from the limestone country of Guangxi and Guizhou in southern China. It grows on rocks and tree trunks. The thick, hairy fronds tolerate brief drying, so it is easier than most ferns, but it wants bright shade, good airflow and a cooler winter.

At home, aim for
Day IntermediateTargets 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 on rock (lithophyte)

Where it grows wild

Probably grows on mossy rocks, often limestone, and on tree bark in subtropical evergreen forest. The rhizome creeps across the surface, like other Pyrrosia.

Recorded sites range from about 170 to 950 m.

China South-CentralChina Southeast

🔒 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.