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 ovalifolia, commonly known as the oval-leaf mintbush or purple mintbush, is a species of flowering plant in the family Lamiaceae and is endemic to south-eastern continental Australia. It is an erect shrub with egg-shaped leaves and groups of mauve to deep blue-purple flowers arranged in groups at the ends of branchlets.
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 stenophylla is a species of flowering plant in the family Lamiaceae and is endemic to Wollemi National Park in New South Wales. It is an erect, slender, aromatic shrub with hairy, oblong leaves and small groups of pale bluish mauve to violet flowers.
Prostanthera striatiflora, commonly known as jockey's cap, striated mintbush or striped mintbush, is a species of flowering plant that is endemic to the more arid areas of Australia. It is an erect, aromatic shrub with narrow egg-shaped to narrow elliptic leaves and white flowers with purple lines inside the petal tube.
Prostanthera walteri, commonly known as blotchy mint-bush, is a species of flowering plant that is endemic to south-eastern Australia. It is a sprawling shrub with tangled, hairy branches, egg-shaped leaves and usually bluish green flowers with prominent purple veins arranged singly in leaf axils.
Prostanthera rhombea, commonly known as sparkling mint-bush, is a plant in the family Lamiaceae and is endemic to disjunct areas of south-eastern Australia. It is an openly-branched shrub with strongly aromatic branches, circular to heart-shaped leaves and mauve or bluish flowers.
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 incana, commonly known as velvet mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to south-eastern continental Australia. It is an erect, moderately dense shrub with egg-shaped leaves, and lilac-coloured flowers, found mostly in near-coastal southern New South Wales.
Prostanthera saxicola is a species of flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a shrub with linear to elliptic leaves and white to mauve flowers arranged in leaf axils.
Prostanthera serpyllifolia, commonly known as small-leaved mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to southern Australia. It is a small shrub with small egg-shaped leaves and bright pink to red or metallic bluish-green flowers.
Prostanthera staurophylla, commonly known as Tenterfield mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to a small area on the New England Tableland of New South Wales. It is an erect to spreading, strongly aromatic shrub with hairy branches, deeply lobed leaves and bluish-mauve flowers with darker markings.
Prostanthera askania, commonly known as tranquility mintbush, is a shrub that is endemic to Australia. It has mostly pale mauve flowers, strongly scented leaves and branches, dull green, toothed egg-shaped leaves and a restricted distribution.
Prostanthera florifera, commonly known as Gawler Ranges mintbush, is a species of flowering plant in the family Lamiaceae and is endemic to the Eyre Peninsula in South Australia. It is a small shrub with densely hairy branches, thick, linear to narrow oblong leaves, and pinkish-red flowers that are pale pink with pinkish-red blotches inside the petal tube.
Prostanthera gilesii is a species of flowering plant in the family Lamiaceae and is endemic to the Mount Canobolas area of New South Wales. It is a small, compact, spreading shrub with aromatic, narrow egg-shaped to elliptical leaves, and white to yellowish white flowers with purple to dark mauve markings inside the petal tube and pale orange markings on the petal lobes.
Prostanthera granitica, commonly known as the granite mintbush, is a species of flowering plant in the family Lamiaceae and is endemic to eastern Australia. It is a spreading shrub with egg-shaped leaves with the edges rolled under, and purple to violet flowers.
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 makinsonii is a species of flowering plant in the family Lamiaceae and is endemic to a restricted area of New South Wales. It is a spreading shrub with strongly aromatic, egg-shaped leaves and mostly glabrous purple flowers arranged in bunches of eight to twelve in upper leaf axils.
Prostanthera violacea, commonly known as violet mint-bush, is a species of flowering plant in the family Lamiaceae and is endemic to south-eastern New South Wales. It is a slender, strongly aromatic shrub with densely hairy branches, more or less round leaves with the edges rolled under and mauve to bluish flowers often with white tips.
