Small shrublet, with decumbent, slightly woody branches, 60-250 mm tall. Leaves sessile, narrowly lanceolate, dorsiventrally compressed, 3-5 x 1-1.5 mm, fringed with roundish cilia. Flowers nearly sessile, in several clusters arranged in a flat-to round-topped head, on a glabrous peduncle 10-25 mm long, tubular, petals 3.5-4.5 mm long, fused in lower 1 mm, with blunt to acute tips, yellow to white.
Shrublet to 25 cm, branching mainly from base. Leaves opposite, linear to lanceolate, margins with swollen, marginal cilia. Flowers in flat-topped to rounded clusters, tubular, white to yellow, petals ± 4 mm long.