Westringia eremicola

Westringia eremicola, commonly known as slender westringia or slender western rosemary, is a flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a small shrub, with narrow leaves and pink, mauve to white flowers.

Description
Westringia eremicola is a slender shrub growing to 1.5 m high. The leaves are on a petiole 0.5-0.7 mm long, usually in whorls of three, narrow-elliptic to linear, mostly 8-20 mm long, 0.8-1.6 mm wide, margins smooth, curved under, and both surfaces with more or less flattened, simple, upright hairs. The flowers are borne in leaf axils usually at the end of branches, they may be mauve, purple or occasionally white, corolla 6.5 mm long, petals triangular, 1-3 mm long, 1-2 mm wide, and the lower petal has orange to brown spots. Flowering may occur anytime throughout the year and the fruit is a mericarp 1.3-1.5 mm long.

Taxonomy and naming
Westringia eremicola was first formally described in 1834 based on plant material collected by Allan Cunningham and the description was published in Labiatarum Genera et Species. The specific epithet (eremicola) means "lonely".

Distribution and habitat
Slender westringia grows in mallee on sandy soils in Queensland, South Australia, Victoria and New South Wales. Associated species include Calytrix tetragona, as well as Acacia, Daviesia, Leptospermum, Leucopogon and Triodia species.