Acacia aphylla, commonly known as leafless rock wattle, is a species of flowering plant in the family Fabaceae and is endemic to an area around Perth in Western Australia. It is a widely branched shrub with glaucous, sharply-pointed branchlets, flowers arranged in spherical light golden heads, and leathery, linear pods.
Acacia ashbyae is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a dense, spreading, rounded shrub with hairy narrowly linear to oblong more or less glabrous, greyish-green phyllodes, oblong to shortly cylindrical heads of golden yellow flowers, and pods more or less like a string of beads up to 35 mm (1.4 in) long.
Acacia applanata, commonly known as grass wattle, is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is an erect, grass-like shrub or subshrub with only a few phyllodes, continuous with the branchlets, and up to 4 racemes of spherical heads of 10 to 20, usually golden flowers, and curved, crust-like pods up to 30 mm (1.2 in) long.
Acacia ataxiphylla, commonly known as large-fruited Tammin wattle, is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a prostrate shrub with linear phyllodes, spherical to slightly oblong heads of yellow flowers, and curved, narrowly oblong pods up to 20 mm (0.79 in) long.
Acacia arcuatilis is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a rounded, spreading shrub with curved phyllodes, racemes of usually two spherical heads of yellow flowers in axils, and linear pods up to 60 mm (2.4 in) long.
Acacia areolata is a species of flowering plant in the family Fabaceae and is endemic to the Northern Kimberley region of Western Australia. It is a spreading shrub with curved phyllodes, racemes of one or two spikes of yellow flowers in axils, and narrowly oblong to oblong pods up to 75 mm (3.0 in) long.
Acacia atkinsiana, commonly known as Atkin's wattle, is a species of flowering plant in the family Fabaceae, and is endemic to the north of Western Australia. The indigenous peoples of the area where the shrub is found, the Kurrama peoples, know the shrub as bilari or pilarri. It is an open, spreading, usually V-shaped shrub with very narrowly elliptic phyllodes and heads of oblong or spherical racemes of 70 to 90 densely-arranged flowers and linear pods up to 100 mm (3.9 in) long.
Acacia adinophylla is a species of flowering plant in the family Fabaceae and is endemic to a small area in the south-west of Western Australia. It is a prostrate to erect, scrambling shrub with cylindrical branchlets, narrowly wedge-shaped to lance-shaped phyllodes, flowers arranged in up to 4 spherical heads of dull golden yellow flowers, and paper-like pods.
Acacia ampliceps, commonly known as salt wattle or spring wattle, is a species of flowering plant in the family Fabaceae and is endemic to the north-west of Australia. It is a large, bushy shrub or small tree with often pendulous branches, pendulous, linear to lance-shaped phyllodes, white to cream-coloured flowers arranged in spherical heads, and pods up to 115 mm (4.5 in) long.
Acacia anceps, commonly known as Port Lincoln wattle or the two edged wattle, is a species of flowering plant in the family Fabaceae and is endemic to coastal areas of south-western Australia. It is a bushy, spreading shrub with glabrous branchlets angled at the ends, elliptic to lance-shaped phyllodes with the narrower end towards the base, spherical heads of 50 to 130 golden-yellow flowers, and narrowly oblong pods up to 60 mm (2.4 in) long.
Acacia andrewsii is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is an intricately-branched shrub with narrowly oblong to lance-shaped, sometimes linear phyllodes, spherical heads of 20 to 30 golden-yellow flowers, and leathery pods up to 65 mm (2.6 in) long.
Acacia anthochaera, commonly known as Kimberly's wattle, is a species of flowering plant in the family Fabaceae and is endemic to Western Australia. It is a rounded shrub or tree with narrowly linear phyllodes, racemes of 4 to 9 spherical heads of bright light golden flowers, and narrowly oblong, papery pods up to 85 mm (3.3 in) long.
Acacia aphanoclada, also known as Nullagine ghost wattle, is a species of flowering plant in the family Fabaceae and is endemic to a small area in the Pilbara region of Western Australia. It is a glabrous wispy shrub with narrowly linear phyllodes, racemes of spherical heads of golden flowers, and narrowly oblong, papery pods up to 60–70 mm (2.4–2.8 in) long.
Acacia argutifolia, commonly known as East Barrens wattle, is a species of flowering plant in the family Fabaceae and is endemic to the south of Western Australia. It is a low, spreading, intricate shrub with linear phyllodes, spherical heads of pale yellow flowers, and narrowly oblong, somewhat papery pods up to 40 mm (1.6 in) long.
Acacia asepala is a species of flowering plant in the family Fabaceae and is endemic to Western Australia. It is a diffuse, multi-branched shrub with reddish-brown branchlets, sharply-pointed, glabrous, needle-shaped phyllodes on short projections of the stems, spherical heads of bright, mid-golden yellow flowers, and narrowly oblong pods up to 40 mm (1.6 in) long.
Acacia anserina, also known as hairy sandstone wattle, is a species of flowering plant in the family Fabaceae and is endemic to a small area in the Kimberley region of Western Australia. It is an erect, openly-branched shrub with its branchlets densely covered with soft hairs, widely elliptic to widely egg-shaped phyllodes with the narrower end towards the base, spherical heads of 17 to 25 light golden flowers, and narrowly oblong pods up to 4–5 mm (0.16–0.20 in) wide.
Acacia assimilis is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a dense, spreading, rounded shrub or tree with thread-like, glabrous, green phyllodes, spherical to elliptic or oblong heads of golden or lemon-yellow flowers, and linear pods up to 85 mm (3.3 in) long.
Acacia aculeatissima, commonly known as thin-leaf wattle or snake wattle, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is usually a prostrate shrub with sharply pointed, needle-shaped phyllodes, flowers arranged in up to 3 more or less spherical heads of 15 to 25 flowers, and linear, papery pods up to 60 mm (2.4 in) long.
Acacia amanda is a species of flowering plant in the family Fabaceae and is endemic to a very restricted part of the Northern Territory. It is an erect shrub with narrowly elliptic or elliptic, leathery phyllodes, flowers arranged spherical heads of golden yellow flowers usually arranged in a raceme, and narrowly oblong pods 42–110 mm (1.7–4.3 in) long.
Acacia adjutrices, commonly known as convivial wattle, is a species of flowering plant in the family Fabaceae and is endemic to a few places in the south-west of Western Australia. It is a small, multi-stemmed shrub with thin stems, mostly linear, ascending to erect phyllodes, flowers arranged in up to 4 spherical heads of golden yellow flowers, and crust-like, linear to narrowly oblong pods.
