Hickory wattle | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fabales |
Family: | Fabaceae |
Subfamily: | Caesalpinioideae |
Clade: | Mimosoid clade |
Genus: | Acacia |
Species: | A. penninervis |
Binomial name | |
Acacia penninervis | |
Occurrence data from AVH | |
Synonyms | |
Acacia penninervis, commonly known as mountain hickory wattle, or blackwood, [3] is a perennial shrub or tree is an Acacia belonging to subgenus Phyllodineae, [4] that is native to eastern Australia.
The shrub or tree typically grows to a height of 2 to 8 m (6 ft 7 in to 26 ft 3 in) and has an erect to spreading habit. It has finely or deeply fissured bark that is usually a dark grey colour. The glabrous branchlets are more or less terete and occasionally covered in a fine white powdery coating. Like most species of Acacia it has phyllodes rather than true leaves. The glabrous and evergreen phyllodes have a narrowly oblanceolate or narrowly elliptic shape and are straight to slightly curved with a length of 5 to 15 cm (2.0 to 5.9 in) and a width of 7 to 40 mm (0.28 to 1.57 in) with a prominent midvein and marginal veins and are finely penniveined. The plant blooms throughout the year producing pale yellow flowers. [4]
The species was first formally described by the botanist Augustin Pyramus de Candolle in 1825 as part of the work Leguminosae. Prodromus Systematis Naturalis Regni Vegetabilis. It was reclassified as Racosperma penninerve by Leslie Pedley in 1986 then transferred back to genus Acacia in 2006. Other synonyms include; Acacia impressa, Acacia penninervis var. impressa and Acacia impressa var. impressa. [5]
It occurs in the Australian states of the Australian Capital Territory, New South Wales, Queensland and Victoria, and as an introduced species on New Zealand's North Island and South Island. [6] [1] The variety A. p. var. penninervis occurs in the same Australian states of the Australian Capital Territory, New South Wales, Queensland, and Victoria. [7] The variety A. p. var. longiracemosa occurs in coastal districts of southern Queensland, and northern New South Wales. [8]
The 1889 book 'The Useful Native Plants of Australia' records that common names included "Hickory" and "Blackwood" and that "The bark (and, according to some, the leaves) of this tree was formerly used by the aboriginals [sic.] of southern New South Wales for catching fish. They would throw them into a waterhole when the fish would rise to the top and be easily caught. Neither the leaves nor bark contain strictly poisonous substances, but, like the other species of Acacia, they would be deleterious, owing to their astringency." [9]
Its uses include environmental management. [1] The tannin content of the bark is approximately 18%. [10]
Acacia leprosa, also known as cinnamon wattle, is an acacia native to Australia. It occurs in woodland in Tasmania, New South Wales and Victoria. It occurs as a hardy shrub or small tree. The phyllodes are 3–14 cm long and contain oil glands. The lemon-yellow flowers occur as globular heads in clusters in the leaf axils. The fruit is flat seed pod.
Acacia brachystachya, commonly known as umbrella mulga, turpentine mulga or false bowgada, is a shrub in the family Fabaceae. The species occurs in mulga and heath communities on sandhills and rocky ridges in all mainland states of Australia, except Victoria.
Acacia melanoxylon, commonly known as the Australian blackwood, is an Acacia species native to south-eastern Australia. The species is also known as blackwood, hickory, mudgerabah, Tasmanian blackwood, or blackwood acacia. The tree belongs to the Plurinerves section of Acacia and is one of the most wide-ranging tree species in eastern Australia and is quite variable mostly in the size and shape of the phyllodes.
Acacia harpophylla, commonly known as brigalow, brigalow spearwood or orkor, is an endemic tree of Australia. The Aboriginal Australian group the Gamilaraay peoples know the tree as Barranbaa or Burrii. It is found in central and coastal Queensland to northern New South Wales. It can reach up to 25 m (82 ft) tall and forms extensive open-forest communities on clay soils.
Acacia cuthbertsonii is a perennial shrub or tree native to arid parts of inland and north western Australia.
Acacia longifolia is a species of Acacia native to southeastern Australia, from the extreme southeast of Queensland, eastern New South Wales, eastern and southern Victoria, southeastern South Australia, and Tasmania. Common names for it include long-leaved wattle, acacia trinervis, aroma doble, golden wattle, coast wattle, sallow wattle and Sydney golden wattle. It is not listed as being a threatened species, and is considered invasive in Portugal, New Zealand and South Africa. In the southern region of Western Australia, it has become naturalised and has been classed as a weed by out-competing indigenous species. It is a tree that grows very quickly reaching 7–10 m in five to six years.
Acacia binervata, commonly known as two-veined hickory, is a shrub or tree that is endemic to eastern Australia.
Acacia gunnii, commonly known as ploughshare wattle or dog's tooth wattle, is a woody shrub which is endemic to south-eastern Australia found in dry heaths and woodlands. It ranges from Queensland, then New South Wales, Australian Capital Territory, Victoria, South Australia, down to Tasmania. Acacia gunnii grows to up to 1 metre high and has prickly phyllodes which are 4 to 15 mm long. The cream to pale yellow globular flowerheads appear singly in the axils of the phyllodes in June to October, followed by curved or coiled seed pods which are 40 mm long and 4 to 5 mm wide. Acacia gunnii grows up to 1 meter tall and has prickly phyllodes which are 4 to 15mm in length with cream to pale-yellow globular flower heads appearing in phyllode axils in June through to October, followed by curved or coiled seed pods which are 40mm long and 4 to 5 mm wide. The species was first formally described by English botanist George Bentham in the London Journal of Botany in 1842. It occurs in South Australia, Victoria, Tasmania, New South Wales, Australian Capital Territory, and Queensland.
Acacia prominens is a shrub or tree in the genus Acacia native to New South Wales, Australia.
Acacia linifolia, known colloquially as white wattle, or flax wattle, is a species of Acacia native to eastern Australia.
Acacia obliquinervia, known colloquially as mountain hickory or mountain hickory wattle, is a species of Acacia that is endemic to south eastern Australia.
Acacia burkittii is a species of wattle endemic to Western Australia, South Australia and western New South Wales, where it is found in arid zones, and is a perennial shrub in the family Fabaceae. Common names for it include Burkitt's wattle, fine leaf jam, gunderbluey, pin bush and sandhill wattle. It has also been introduced into India. Previously this species was referred to as Acacia acuminata subsp. burkittii, but is now considered to be a separate species. Grows in mallee, eucalypt and mulga woodland or shrubland, often on sandhills.
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 jennerae is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to arid parts of central Australia.
Acacia sericophylla is a shrub or tree commonly known as the desert dogwood, desert oak or cork-bark wattle. To the Indigenous Australian people of the Pilbara, the Nyangumarta peoples, it is known as Pirrkala. The species is of the genus Acacia and the subgenus Plurinerves.
Acacia falciformis, also commonly known as broad-leaved hickory, hickory wattle, mountain hickory, large-leaf wattle, tanning wattle and black wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to eastern Australia
Acacia pilligaensis, commonly known as Pillaga wattle or pinbush wattle, is a tree or shrub belonging to the genus Acacia and the subgenus Phyllodineae native to eastern Australia.
Acacia dallachiana, commonly known as catkin wattle is a tree belonging to the genus Acacia and the subgenus Juliflorae that is native to south 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 elongata, also known as swamp wattle or slender wattle, is a shrub of the genus Acacia and the subgenus Plurinerves that is endemic to coastal areas of eastern Australia.