This large fern has a rhizome that is covered in pointed scales and forms a clump with upright foliage. It has divided dark green erect to weeping fronds and the fertile fronds appear during summer. 

Hardiness zones 9 to 11 

Blechnum orientale is naturally found in Australia on the northern east coast of Queensland and in north-west Western Australia preferring a moist sheltered positions in rainforests and adjoining lands. 

It prefers damp humus rich acidic peaty loams with reliable moisture in a shaded to a semi-shaded protected position and is frost and drought tender. 

The Water Fern is a large fern that is grown in rainforest gardens or in tropical settings as a specimen or group plantings in the understorey. It is also planted in pots and tubs and in cool climates under glass. It establishes in 2 to 3 years and is an excellent addition to the fernery. ID 1289

Blechnum (BLEK-num) orientale (o-ree-en-TAH-lee) 

Blechnaceae (blek-NAY-see-ee)