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Alsophila semiamplectens

Cyathea semiamplectens

A tree fern from the cool high mountains of north-eastern New Guinea, growing at about 3,300 to 3,600 m. It is a wild montane species, not a common garden or houseplant, so care advice is inferred from its cloud-forest habitat.

Family
Cyatheaceae (Cyathe family)
Grows as
Tree, Fern
Light
Part shade, Bright indirect
Water
Keep the soil evenly moist and never let it dry out, as tree ferns from misty habitats dislike drought.
Soil
Rich, humus-heavy, well-drained mix such as peat-based compost with leaf mould.
Temperature
10–20 °C; protect below 5 °C and avoid heat above about 25 °C.
How easy
Hard

About

Alsophila semiamplectens, synonym Cyathea semiamplectens, is a species of tree fern in north-eastern New Guinea at 3300 to 3590 metres. Its trunk is 1 to 2 metres tall. The stipe is covered by thin scales. The scales are either having a dark middle band and fragile edges or are pale all over. Fronds are bi- or tripinnate and 1–2 m long.

Other Alsophila plants

Alsophila abbottii · Alsophila acanthophora · Alsophila acuminata · Alsophila alderwereltii · Alsophila alleniae · Alsophila alpina · Alsophila amboinensis · Alsophila aneitensis · Alsophila apiculata · Alsophila apoensis · Rough tree fern · Alsophila balanocarpa

Text excerpted from the Wikipedia article Alsophila semiamplectens by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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