Woody hispid tendril vine to7m. 3-lobed leaves to 95mm x 110mm with serrate to dentate margins with tendrils in leaf axils. Inflorescence with bracts to 10mm x 7.5mm., flowers to 50mm diameter with stipe to 2.5mm long, light gree sepals to 25mm x 10mm dotted purple near base and edges, white petals to 11mm x 6mm, c.63 white coronal filaments to 20mm long with 6-7 violet bands. Fruit to 80mm x 55mm with 6 wing-like ridges lengthwise ripening dark blue to purple