Heliotropium muelleri (I.M.Johnst.) Craven
Craven, L.A. (2005) Blumea 50: 380.
Usually flowers and fruits as a compact shrub about 2-3 m tall.
Flowers attached to one side only of the inflorescence branches with all flowers aligned in the same direction. Calyx lobes with white hairs on the inner and outer surfaces. Corolla about 3-4 mm long with white hairs on the outer surface but glabrous on the inner surface. Ovary glabrous, +/- bottle-shaped. Stigma green.
Nutlets enclosed in a crusty brown hard endocarp. Fruits wider than long, about 5 x 9-10 mm.