Blechnum raiateense
A Pacific hard fern named for Raiatea in the Society Islands and also recorded in Fiji. It grows in humid, warm, mid-elevation island forest. Grow it warm and evenly moist in bright shade.
At home, aim for
Day
Warm-growingTargets in Plantistry
Night
Close to the dayTargets in Plantistry
Humidity
Humid airBand in Plantistry
Light
Dappled lightDLI and PPFD in Plantistry
No rest periodGrows in the ground
Where it grows wild
Inferred from the records and the genus: a terrestrial fern of wet montane forest, ridges and banks on high volcanic islands.
Records from 130 to 1,160 m, median 850 m.
Society IslandsFijiAustral Islands
🔒 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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More Blechnum
Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.