Prostanthera melissifolia, commonly known as balm mint bush, is a species of flowering plant in the family Lamiaceae and is endemic to south-eastern Australia. It is an erect shrub with hairy branches, egg-shaped leaves with fine teeth on the edges and mauve to purple or pink flowers on the ends of branchlets.
Prostanthera nivea, commonly known as snowy mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a shrub with linear to cylindrical leaves and white flowers arranged in leaf axils near the ends of branchlets and is one of the mint-bushes that is not aromatic.
Prostanthera galbraithiae, commonly known as Wellington mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to Victoria in Australia. It is an erect or spreading shrub with densely hairy branches that are more or less square in cross-section, narrow egg-shaped or oblong leaves with the edges rolled under, and deep mauve to purple flowers with maroon dots inside the petal tube.
Prostanthera cuneata, commonly known as alpine mint bush, is a species of flowering plant in the mint family Lamiaceae, and is endemic to mountainous areas of south-eastern continental Australia. It is an erect, compact shrub with egg-shaped leaves with the narrower end towards the base, and pale lavendar to almost white flowers with purple blotches.
Prostanthera phylicifolia, commonly known as spiked mint-bush, is a species of plant in the family Lamiaceae. It is an erect shrub with four-ridged branches, narrow egg-shaped to oval leaves and white or pale lilac-coloured flowers with purple and yellow spots.
Prostanthera cryptandroides is a species of flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a low, spreading shrub with narrow egg-shaped leaves and lilac to mauve flowers arranged singly in leaf axils.
Prostanthera aspalathoides, commonly known as scarlet mint-bush, is a species of flowering plant that is endemic to south-eastern Australia. It is a small shrub with hairy branches, cylindrical or linear to elliptic or oblong leaves and red, pinkish red, or orange flowers arranged singly in leaf axils.
Prostanthera hirtula, commonly known as hairy mintbush, is a species of flowering plant in the family Lamiaceae and is endemic to the south-eastern continental Australia. It is a strongly aromatic, densely hairy, spreading shrub with narrow egg-shaped leaves and dark mauve flowers, and that grows in exposed, rocky sites.
Prostanthera albohirta is a species of flowering plant in the family Lamiaceae and is endemic to a restricted area of Queensland. It is a small, erect, densely-foliaged shrub with egg-shaped leaves and hairy, lilac to lavender flowers arranged singly in four to twelve leaf axils near the ends of branchlets.
Prostanthera baxteri is a species of flowering plant in the family Lamiaceae and is endemic to the south-east of Western Australia. It is an erect shrub with narrow egg-shaped to linear leaves and white flowers with a tinge of blue to pale mauve.
Prostanthera caerulea, commonly known as lilac mint bush, is a species of flowering plant that is endemic to eastern Australia. It is an erect shrub with narrow egg-shaped leaves that have toothed edges, and white to bluish mauve flowers arranged on the ends of branchlets.
Prostanthera canaliculata is a species of flowering plant in the family Lamiaceae and is endemic to the south-west of Western Australia. It is a small, erect shrub with hairy branchlets, narrow egg-shaped to narrow elliptical leaves and pale blue or pale violet to white flowers with no markings.
Prostanthera carrickiana, commonly known as Carrick's mintbush, is a species of flowering plant in the family Lamiaceae and is endemic to a restricted area in the south-west of Western Australia. It is an erect shrub with hairy branchlets, elliptical leaves pinkish-red flowers.
Prostanthera cineolifera, commonly known as the Singleton mint bush, is a species of flowering plant in the family Lamiaceae and is endemic to eastern New South Wales. It is an erect shrub with hairy branches, narrow egg-shaped leaves and clusters of pale mauve to dark purple-mauve flowers arranged on the ends of branchlets.
Prostanthera hindii is a species of flowering plant in the family Lamiaceae and is endemic to the Central Tablelands of New South Wales. It is a small, erect shrub with densely hairy branches, egg-shaped leaves, and mauve flowers with deep mauve to dark purple colouration inside the petal tube.
Prostanthera laricoides is a species of flowering plant in the family Lamiaceae and is endemic to the inland of Western Australia. It is a small shrub with densely hairy, densely glandular branchlets, cylindrical leaves clustered near the ends of branchlets, and dull, light red flowers.
Prostanthera ringens, commonly known as gaping mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a bushy shrub with four-sided, hairy, densely glandular branches, oblong or egg-shaped leaves and pale blue to greenish or yellow flowers arranged singly in leaf axils.
Prostanthera rugosa is a species of flowering plant in the family Lamiaceae and is endemic to a restricted area of New South Wales. It is an openly-branched shrub with egg-shaped or narrow egg-shaped, thick, fleshy leaves and mauve flowers with a white tinge arranged in leaf axils near the ends of branchlets.
Prostanthera stricta, commonly known as Mount Vincent mint bush, is a species of flowering plant in the family Lamiaceae and is endemic to a small area of New South Wales. It is an bushy, erect, spreading shrub with egg-shaped leaves and mauve flowers with darker spots inside.
Prostanthera tozerana is a species of flowering plant that is endemic to Mount Tozer in Queensland. It is a small, compact shrub with hairy branchlets, thick egg-shaped leaves with the narrower end towards the base, and pale purplish-mauve flowers.
