Limestone wattle | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fabales |
Family: | Fabaceae |
Clade: | Mimosoideae |
Genus: | Acacia |
Species: | A. sclerosperma |
Binomial name | |
Acacia sclerosperma | |
Occurrence data from AVH |
Acacia sclerosperma, commonly known as limestone wattle or silver bark wattle, is a tree in the family Fabaceae. Endemic to Western Australia, it occurs on floodplains and along water-courses throughout the arid north-west corner of the State. [1]
Limestone wattle grows as a spreading, tall shrub up to 4 m (13 ft) and 6 m (20 ft) wide. Like most Acacia species, it has phyllodes rather than true leaves. These are bright green, oval in cross-section, and may be up to 7 cm (2.8 in) long. The flowers are yellow, and held in cylindrical clusters about five millimetres in diameter and continuing 15 to 20 flowers. The pods are up to 4 cm (1.6 in) long, with constrictions between the seeds. [2] It can bloom between May and August with most flowers produced between June and July. [3]
There are two subspecies: Acacia sclerosperma subsp. sclerosperma and Acacia sclerosperma subsp. glaucescens. The latter is commonly known as billy blue, and is currently considered under threat, though not yet endangered. [4] It belongs to the Acacia bivenosa group but unlike the rest of the group it has large woody seedpods. The type specimen was collected from along the Murchison River in 1881 by O.Jones. [2]
It is found throughout the Pilbara, Midwest and northern parts of the Wheatbelt in Western Australia. The range extends from the Pilbara south to around Mingenew and Mount Magnet in the south with isolated populations found around Lake Carnegie and Wongan Hills. It grows in a variety of soil types usually as a part of shrubland and riparian woodland communities. [3]
Acacia translucens, commonly known as poverty bush, is a shrub that is endemic to a large area of north western Australia.
Acacia coriacea, commonly known as river jam, wirewood, desert oak, wiry wattle or dogwood, is a tree in the family Mimosoideae of family Fabaceae. Indigenous Australians know the plant as Gunandru.
Acacia kempeana, commonly known as wanderrie wattle, witchetty bush or granite wattle, is a shrub in subfamily Mimosoideae of family Fabaceae that is endemic to arid parts of central and western Australia.
Acacia inaequilatera, commonly known as kanji bush, baderi, camel bush, fire wattle, kanyji bush or ranji bush is a tree in the family Mimosaceae. Endemic to Australia, it is widely distributed in the semi-arid Triodia country eastwards from Karratha, Western Australia into the Northern Territory.
Acacia xiphophylla, commonly known as snakewood or snake-wood, is a tree in the family Fabaceae that is endemic to Western Australia. The indigenous group the Martuthunira, Ngarluma and Yindjibarndi peoples know it as marrawa, the Kariyarra know it as puluru and the Jiwarli know it as pukarti.
Acacia tetragonophylla, commonly known as curara, kurara or dead finish, is a tree in the family Fabaceae that is endemic to arid and semi-arid parts of central and western Australia.
Acacia murrayana is a tree in the family Fabaceae. It has numerous common names, including sandplain wattle, Murray's wattle, fire wattle, colony wattle and powder bark wattle that is endemic to arid areas in every mainland State except Victoria.
Acacia moirii, commonly known as Moir's wattle, is a subshrub which is endemic to the south-west of Western Australia. It grows to between 0.15 and 0.6 metres high and has densely hairy leaflets. The globular golden-yellow flower heads appear from May to August, followed by hairy seed pods which are around 4 cm long and 5 to 6 mm wide.
Acacia bivenosa, commonly known as two-nerved wattle, two-veined wattle or hill umbrella bush, is a species of Acacia found in northern Australia.
Acacia catenulata, commonly known as bendee, is a tree belonging to the genus Acacia and the subgenus Juliflorae that is endemic to some arid areas in Australia.
Acacia distans is a tree belonging to the genus Acacia and the subgenus Juliflorae that is endemic to arid parts of western Australia.
Acacia tenuissima, commonly known as narrow-leaved wattle, broom wattle, minyana, slender mulga or slender wattle, is a shrub belonging to the genus Acacia and the subgenus Juliflorae endemic to temperate and tropical areas of Australia. Indigenous Australians the Kurrama peoples know the plant as Janangungu and the Banyjima know it as Murruthurru.
Acacia trachycarpa, commonly known as minni ritchi, curly-bark tree, sweet-scented minni ritchi or Pilbara minni ritchi, is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to arid and semi-arid areas of Western Australia.
Acacia yorkrakinensis is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is native to Western Australia.
Acacia marramamba, commonly known as marramamba, is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to arid parts of western Australia.
Acacia strongylophylla, commonly known as round-leaf wattle, is a shrub of the genus Acacia and the subgenus Phyllodineae endemic to central Australia.
Acacia arrecta, commonly known as Yarnda Nyirra wattle or Fortescue wattle, is a shrub of the genus Acacia and the subgenus Plurinerves that is endemic to arid areas in north western Australia.
Acacia retivenea, commonly known as the net-veined wattle, is a shrub of the genus Acacia and the subgenus Plurinerves that is endemic across northern Australia.
Acacia sibilans, commonly known as the whispering myall, is a shrub or tree of the genus Acacia and the subgenus Plurinerves thar is endemic to an arid areas of central western Australia.
Acacia macdonnelliensis, commonly known as the MacDonnell mulga or the Hill mulga, is a species of Acacia native to central Australia. The Indigenous Australians the Alyawarr peoples know the plant as irrar, the Kaytetye know it as arleth-arlethe or arwele arleth-arlethe and the Western Arrernte peoples know it as irrkwarteke.
Wikispecies has information related to Acacia sclerosperma . |