Commersonia grandiflora
Commersonia grandiflora is a species of flowering plant in the family Malvaceae and is endemic to the south of Western Australia. It is an erect, open shrub with hairy, egg-shaped to elliptic leaves, and white or cream-coloured flowers.
Description
Commersonia grandiflora is an erect, open shrub that typically grows to high and wide, its young stems covered with velvety, star-shaped hairs. The leaves are egg-shaped to elliptic, long and wide on a petiole long with stipules long at the base. The edges of the leaves are serrated and rolled under, both surfaces densely covered with star-shaped hairs. The flowers are arranged in heads of 4 to 20 opposite leaf axils and are in diameter, the groups on a peduncle long, each flower on pedicel long. The flowers have five white or cream-coloured, hairy, petal-like sepals and five hairy white petals with a hairy, narrow ligule about the same length as the sepals. There is a single white staminode between each pair of stamens. Flowering occurs from July to November and the fruit is a spherical capsule in diameter and densely-covered with white, star-shaped hairs and bristles.Taxonomy
This species was first described in 1837 by Stephan Endlicher who gave it the name Rulingia grandiflora in Enumeratio plantarum quas in Novae Hollandiae ora austro-occidentali ad fluvium Cygnorum et in sinu Regis Georgii collegit Carolus Liber Baro de Hügel from specimens collected from King George Sound. In 2011, Carolyn Wilkins and Barbara Whitlock transferred the species to the genus Commersonia as C. grandiflora in the journal Australian Systematic Botany.The specific epithet means "large-flowered".