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

Blechnum chauliodontum

A hard fern from New Caledonia, recorded from sea level to about 1200 m. Little is published on it. Grow it as a warm-temperate to subtropical forest fern: humid, shaded, and evenly moist.

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

Habitat detail is not published in the sources consulted. New Caledonian Blechnum typically grow in humid forest understory, along streams, or in shrubland, often on ultramafic or schist soils. Treat this as a genus-level assumption.

Recorded at 0–1180 m, median 240 m.

New Caledonia

🔒 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.