Thorn wattle | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fabales |
Family: | Fabaceae |
Clade: | Mimosoideae |
Genus: | Acacia |
Species: | A. continua |
Binomial name | |
Acacia continua | |
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Occurrence data from AVH |
Acacia continua, or the thorn wattle, is a shrub belonging to the genus Acacia and the subgenus Alatae. It native to New South Wales and South Australia. [1]
The shrub has a multi-branched and rounded shrub that typically grows to a height of 1 metre (3.3 ft) and a width of 0.7 m (2.3 ft). The rigid and often hooked phyllodes reach up to a length of 3 centimetres (1.2 in). It blooms between winter and spring producing large yellow spherical flowers in winter. [1] The wrinkled brown seed pods are brittle to leathery. The pods are about 8 cm (3.1 in) long and 5 mm (0.20 in) wide and usually curved or coiled. The hard brown seeds are ovoid to globular in shape and about to 4 mm (0.16 in) long. [2]
The species was first formally described by the botanist George Bentham in 1864 in the work Flora Australiensis . It was reclassified as Racosperma continuum by Leslie Pedley in 2003 then transferred back to the genus Acacia in 2006. The species is often confused and misidentified as Acacia colletioides . [3]
The specific epithet is taken from the Latin word continua meaning uninterrupted, in reference to the phyllodes running continuously from the stems and branchlets. [2]
In New South Wales it is found in central and western parts on rocky ridges and along rivers and creeks as part of mallee and Callitris woodland communities. [4]
In South Australia the species often occurs on the Eyre Peninsula as well as the Flinders Range and Mount Lofty Range extending south to the coast. It is found growing on hard sandy alkaline or calcareous soils as a part of open woodland, scrubland and Triodia grassland communities. [2]
Acacia fimbriata, commonly known as the fringed wattle or Brisbane golden wattle, is a species of Acacia that is native along much of the east coast of Australia.
Acacia neriifolia, also known as the oleander wattle, silver wattle or pechy wattle, is a tree in the genus Acacia native to north eastern Australia. It is common in the Moonbi Ranges.
Acacia glaucoptera, commonly known as flat wattle or clay wattle, is a species of Acacia which is endemic to the south-west of Western Australia.
Acacia myrtifolia, known colloquially as myrtle wattle, red stem wattle or red-stemmed wattle, is a species of Acacia native to coastal areas of southern and eastern Australia.
Acacia flexifolia, commonly known as bent-leaf wattle or small winter wattle, is a shrub species that is endemic to eastern Australia.
Acacia notabilis, known colloquially as mallee golden wattle, Flinders wattle or stiff golden wattle, is a species of Acacia native to Australia.
Acacia spinescens, commonly known as spiny wattle, is a shrub belonging to the genus Acacia and the subgenus Alatae. It is native to New South Wales, South Australia and Victoria.
Acacia iteaphylla, commonly known as Flinders Range wattle, Port Lincoln wattle, winter wattle and willow-leaved wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to South Australia.
Acacia colletioides, commonly known as wait-a-while, pin bush and spine bush, is a shrub of the genus Acacia and the subgenus Plurinerves that is native to Australia.
Acacia calamifolia, commonly known as wallowa or reed-leaf wattle, is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae endemic to south eastern parts of Australia.
Acacia conferta, commonly known as crowded-leaf wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to eastern Australia.
Acacia dictyocarpa is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to south eastern Australia.
Acacia gladiiformis, commonly known as sword wattle or sword-leaf wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is native to parts of eastern Australia.
Acacia juncifolia, commonly known as rush-leaf wattle, is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to north eastern Australia.
Acacia sertiformis, commonly known as curly-leaved wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae native to north eastern Australia.
Acacia kettlewelliae, commonly known as buffalo wattle, is a tree or shrub of the genus Acacia and the subgenus Phyllodineae that is endemic to south eastern Australia.
Acacia linearifolia, commonly known as stringybark wattle or narrow-leaved wattle, is a shrub or tree of the genus Acacia and the subgenus Phyllodineae that is endemic to eastern Australia.
Acacia disparrima, also commonly known as southern salwood, is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to north eastern Australia.
Acacia doratoxylon, commonly known as currawang, lancewood, spearwood or coast myall, is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to eastern and south eastern Australia.
Acacia excelsa, also known as ironwood, rosewood, bunkerman and doodlallie is a tree of the genus Acacia and the subgenus Plurinerves that is endemic to inland parts of north-eastern Australia. In the Gamilaraay language it is known as dhan, gayan or gan.