Seringia hillii is a species of flowering plant in the mallow family and is endemic to eastern Australia. It is a single-stemmed shrub with hairy new growth, egg-shaped leaves and usually mauve flowers arranged in groups of 2 to 9.
Seringia hermanniifolia is a single-stemmed shrub that typically grows to a height of and wide, its new growth covered with rust-coloured hairs. The leaves are egg-shaped to linear or lance-shaped, long and usually wide on a petiole up to long with narrow, leaf-like stipules long at the base. The flowers are arranged in a cyme with 2 to 9 flowers up to wide, on a peduncle long, each flower on a pedicel long. The flowers are mauve, sometimes white or pink, with deeply divided sepals. There are no petals, the stamens alternate with the staminodes, and the filaments are yellow and twice as long as the anthers. Flowering occurs in most months with a peak in spring and summer, and the fruit is a spherical capsule in diameter.[1] [2]
This species was first formally described in 1863 by George Bentham who gave it the name Keraudrenia hillii in Flora Australiensis from an unpublished description by Ferdinand von Mueller.[3] [4] In 1882, Ferdinand von Mueller transferred the species to Seringia as S. hillii in his Systematic Census of Australian Plants.[5] [6] The specific epithet (hillii) honours Walter Hill.
This species grows around cliffs and in rocky country near Stanthorpe, the Glasshouse Mountains and Mount Barney in south-east Queensland and on the coast and ranges north from Port Stephens in New South Wales.
Seringia hillii is listed as of "least concern" in Queensland by the Queensland Government Department of Environment and Science.[7]