Large woody climber with brown hairy twigs. Leaves to 125mm x 40mm glabrous above except hairs on midrib, scattered hairs beneath. Leaf-opposed inflorescence with hairy basal bract 7mm x 4mm & hairy medial bract 15mm x 15mm, thin hairy sepals 10mm x 8mm, brown hairy outer petals 40mm x 11mm, inner petals to 7mm wide. Fruit to 15mm x 15mm covered in brown hairs.