Acacia lanigera
species of plant
Acacia lanigera, commonly known as woolly wattle or hairy wattle, is a species of flowering plant in the family Fabaceae and is endemic to the south-east of continental Australia. It is a rigid shrub with hairy branchlets, leathery, narrowly elliptic, linear or lance-shaped phyllodes with the narrower end towards the base, spherical to oblong heads of golden yellow flowers, and linear, curved to coiled, leathery pods covered with shaggy or woolly hairs.
Description
Acacia lanigera is a rigid shrub that typically grows to a height of 1–2 m (3 ft 3 in – 6 ft 7 in) and has hairy branchlets. The phyllodes are narrowly elliptic, linear or lance-shaped with the narrower end towards the base, straight to slightly curved, usually 30–55 mm (1.2–2.2 in) long and 3–7 mm (0.12–0.28 in) wide, leathery and sometimes sharply pointed with three or four main veins and a gland up to 13 mm (0.51 in) above the pulvinus. The flowers are usually borne in a single spherical to oblong head in axils on a peduncle 2–9 mm (0.079–0.354 in) long, the heads 5–7 mm (0.20–0.28 in) long and 4.5–6.5 mm (0.18–0.26 in) in diameter with 20 to 30 golden yellow flowers. Flowering occurs from May to October, and the pods are linear, curved to openly coiled, up to 100 mm (3.9 in) long and 4–6 mm (0.16–0.24 in) wide, leathery and covered with shaggy or woolly hairs. The seeds are oblong to broadly elliptic, 4.5–5.0 mm (0.18–0.20 in) long, dull dark brown with an aril on the end.
Taxonomy
Acacia lanigera was first formally described in 1825 by Allan Cunningham in Barron Field's Geographical Memoirs on New South Wales. The specific epithet (lanigera) refers means 'wool-bearing' and refers to the hairs on the plant.
In 1864, George Bentham described two varieties of A. lanigera and in 1914, Edward Edgar Pescott described a third, and the names are accepted by the Australian Plant Census:
Acacia lanigera var.
Begin with the source’s own compact description: “Acacia lanigera” is species of plant. The dossier treats that line as a proposition to test through Acacia, lanigera and species, not as a finished interpretation.
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This entry incorporates text from “Acacia lanigera” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.