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Species library › Blechnum › Blechnum unisorum
Ferns Little published: much of this is inferred from related species

Blechnum unisorum

A fern recorded in Hawaii, mostly from around 1,150 m on Kauai with a record on Oahu. Little is published about it; treat it as a wet montane Hawaiian forest fern needing mild, even temperatures, shade and constant moisture.

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
No rest periodGrows in the ground

Where it grows wild

Records cluster in Kauai's wet upland forest around 1,100–1,200 m; habitat details for this name are thin and inferred from the site.

Recorded 640–1,200 m, median about 1,150 m.

Hawaii

🔒 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

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

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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.