 Alsophila foersteri

Alsophila foersteri, synonym Cyathea foersteri, is a species of tree fern native to eastern New Guinea, where it grows in scrub in forest margins and mossy forest at an altitude of 1600–2800 m. The trunk is erect and up to 10 m tall.Fronds may be bi- or tripinnate and 2–2.5 m long.