There are 20-30 leaves in the crown, each leaf 90 cm long, stiff, lanceolate, pinnate, with 50-100 pairs of leaflets, these 10–17.5 cm long and 3–4 mm wide, and angled forward at 45 degrees; the leaf petiole bears minute spines.
The description provides details about the physical characteristics of leaves on a plant, including their number, size, shape, and features like leaflets and spines.