This species often has multiple trunks, which may be 15 m tall and about 10 cm in diameter. They are covered in black spines and together form a medium-sized, feathery clump. Fronds are bipinnate and 2–3 m long.
This species often has multiple trunks that can grow up to 15 meters tall and have a diameter of about 10 centimeters. They are covered in black spines and form a medium-sized, feathery clump. The fronds are bipinnate and reach lengths of 2–3 meters.