| Leichhardt's wattle | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Fabales |
| Family: | Fabaceae |
| Clade: | Mimosoideae |
| Genus: | Acacia |
| Species: | A. leichhardtii |
| Binomial name | |
| Acacia leichhardtii | |
 | |
| Occurrence data from AVH | |
Acacia leichhardtii, commonly known as Leichhardt's wattle, is a shrub of the genus Acacia and the subgenus Phyllodineae that is endemic to north eastern Australia.
The shrub typically grows to a height of 3 metres (10 ft) and has a spreading habit. It has slender branches that usually arch downwards and branchlets that are covered in soft hairs. [1] It has small grey-green [2] patent to reflexed phyllodes that have a narrowly oblong-elliptic to lanceolate shape. The glabrous phyllodes are mostly straight to shallowly incurved with a length of 1.5 to 3 cm (0.59 to 1.18 in) and a width of 3 to 6 mm (0.12 to 0.24 in) and are abruptly contracted at the base with a prominent midrib. [1] The simple sweet smelling [2] inflorescences occur in bunches of 12 to 20 and have spherical flower-heads containing 20 to 40 bright golden flowers. The hairyseed pods that form after flowering have a narrowly oblong shape and are curved to straight with a length of up to 10 cm (3.9 in) and a width of around 9 mm (0.35 in). The oblong to elliptic black seeds within are 5 to 6 mm (0.20 to 0.24 in) in length. [1]
The species was first formally described by the botanist George Bentham in 1864 in the work Flora Australiensis . It was reclassified by Leslie Pedley in 1987 as Racosperma leichhardtii then returned to genus Acacia in 2001. [3]
It is native to an area of Queensland from the Central Highlands Region on the Blackdown Tablelands in the north to around Toowoomba in the south east on the Darling Downs growing on sandstone ranges in shallow stony sandy soils as a part of open Eucalyptus woodland communities. [1]
Acacia hispidula, known colloquially as little harsh acacia, rough-leaved acacia or rough hairy wattle, is a species of Acacia native to eastern Australia.
Acacia conjunctifolia is a shrub belonging to the genus Acacia and the subgenus Juliflorae. It is native to parts of northern Australia.
Acacia levata is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is endemic to small arid area of western Australia.
Acacia oncinocarpa is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is endemic to northern Australia.
Acacia ptychophylla is a shrub belonging to the genus Acacia and the subgenus Juliflorae the is endemic to arid areas of north western Australia.
Acacia stipuligera is a tree or shrub belonging to the genus Acacia and the subgenus Juliflorae. It is native to arid and tropical parts of northern Australia.
Acacia thomsonii, commonly known as Thomson's wattle, is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that native to parts of northern Australia.
Acacia yorkrakinensis is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is native to Western Australia.
Acacia dempsteri is a shrub belonging to the genus Acacia and the subgenus Phyllodineae endemic to south western Australia.
Acacia dentifera, commonly known as tooth-bearing acacia, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is endemic to south western Australia.
Acacia hemignosta commonly known as the clubleaf wattle, is a tree or shrub of the genus Acacia and the subgenus Plurinerves that is endemic to northern parts of Australia.
Acacia alcockii, also known as Alcock's wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae endemic to South Australia.
Acacia halliana is a shrub belonging to the genus Acacia and the subgenus Phyllodineae that is native to parts of south eastern Australia.
Acacia obtusata, commonly known as blunt-leaf wattle or obtuse wattle, is a tree or shrub belonging to the genus Acacia and the subgenus Phyllodineae native to eastern Australia.
Acacia provincialis, commonly known as swamp wattle or wirilda or water wattle or perennial wattle, is a tree or shrub belonging to the genus Acacia and the subgenus Phyllodineae native to southern and south eastern Australia.
Acacia saliciformis is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae native to eastern Australia.
Acacia semilunata is a shrub or tree belonging to the genus Acacia and the subgenus Phyllodineae native to north eastern Australia.
Acacia calyculata is a shrub belonging to the genus Acacia and the subgenus Juliflorae that is native to north eastern Australia.
Acacia meiosperma is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to north eastern Australia.
Acacia striatifolia is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to north eastern Australia.