Rio Grande Saddlebush

Description

Shrubs 0.6-1.5 m. Leaves: blade oblong-elliptic to narrowly obovate, 3-5 - 1.5-2 mm, length 2-2.5 times width, rigid, base rounded, margins not thickened, revolute, apex narrowly obtuse to acute, mucronate, surfaces usually scabridulous, rarely glabrous. Inflorescences cymose racemes. Flowers: sepals deltate, 1 mm; petals oblong, 2 mm. Fruits 5-6 mm.