Philotheca salsolifolia is a shrub that typically grows to a height of and has more or less
glabrous branchlets. The leaves are crowded, thick and from cylindrical, long to narrow, pointed and up to long. The flowers are arranged singly or in twos or threes on the ends of branchlets, each flower on a top-shaped
pedicel long or a thin pedicel about long. The five
sepals are triangular, about long and the five petals are narrow elliptic, long and pink to mauve with a dark central stripe. The ten
stamens are glabrous, fused together in the lower half, and densely hairy above. Flowering occurs from September to December and the fruit is long with a pointed tip. ==Taxonomy==