Shrub or treelet, to 2-4(-8) m tall, glabrous, except for ciliate leaf margin. Petiole 0.5-4 cm long, vaginate at base; blade glandular-dotted, elliptic-ovate to oblong-elliptic, 15-35 x (6-)9-15(-18) cm, margin ciliate, apex acute, base almost equal to unequally attached to petiole, acute or obtuse, occasionally truncate; pinnately veined, secondary veins 10-16 per side, strongly curved, originating from throughout primary vein. Inflorescence pendent, may be erect or horizontal at first; peduncle glandular-dotted, 1-2(-3) cm long, red to brown; spike 4-20 cm long, to 2.5 cm diam. (in vivo), (greenish) white or green with purple points, not or slightly apiculate; rachis glabrous, sometimes red; floral bracts densely marginally fringed. Fruits oblongoid, glabrous, may be somewhat papillose, to 4 mm long, 2 mm in diam., becoming stylose or mammiform at apex, stigmas obsolete.
A glabrous shrub, 2-3 m. tall, or small tree up to 8 m., branches somewhat nodose, with moderate internodes; leaves elliptic-ovate, 9-15 or 18 cm. wide X 15-35 cm. long, apex acute, base acute or obtusish, usually subequilateral, pinnately nerved throughout, the nerves 10-16 on each side, not strongly curved upward, densely ciliate, strongly glandular-dotted, drying membranous, translucent; petiole 5-10 mm. long or up to 4 cm. on lower leaves; spikes when young 3 mm. thick X 4-5 cm. long, becoming 1-1.5 cm. X 8-12 cm. when mature; peduncle 1-2 or 3 cm. long; bracts sublunate-triangular-subpeltate, marginally yellow-fringed; fruit oblong, compressed-angular, truncate; stigmas sessile.
Upper internodes sparsely to rather strongly puberulent or pubescent; leaves above from glabrous to rather strongly white-villous, puberulent to villous beneath, at least along the nerves.