Acacia beckleri, or Barrier Range Wattle, is a plant in the genus Acacia

Acacia

Acacia is a genus of shrubs and trees belonging to the subfamily Mimosoideae of the family Fabaceae, first described in Africa by the Swedish botanist Carl Linnaeus in 1773. Many non-Australian species tend to be thorny, whereas the majority of Australian acacias are not...

native to Australasia

Australasia

Australasia is a region of Oceania comprising Australia, New Zealand, the island of New Guinea, and neighbouring islands in the Pacific Ocean. The term was coined by Charles de Brosses in Histoire des navigations aux terres australes...

, typically Australia

Australia

Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

. It is named after Dr Herman Beckler, the botanist on the Burke and Wills expedition

Burke and Wills expedition

In 1860–61, Robert O'Hara Burke and William John Wills led an expedition of 19 men with the intention of crossing Australia from Melbourne in the south to the Gulf of Carpentaria in the north, a distance of around 3,250 kilometres...

 in 1861 and who collected the type specimen. The common name refers to the Barrier Range in the Broken Hill area, western New South Wales. This species is similar to A. notabilis

Acacia notabilis

Acacia notabilis, known colloquially as mallee golden wattle or Flinders wattle, is a species of Acacia native to Australia. A shrub anywhere from one to five metres high, it is native to the Broken Hill district of arid far western New South Wales as well as Victoria and South Australia. It is...

(Notable Wattle, Flinder's Wattle, Stiff Golden Wattle) and A. gladiformis (Sword Wattle, Sword-leaf Wattle).

Description

It is a decumbent shrub 1–3 m in height. Its stem and branches are reddish-brown in color. Its phyllodes are oblanceolate to narrowly elliptic, straight or slightly curved. Leaves are green to pale green in color and 6-20 cm long. Midvein and marginal vein

Vein

In the circulatory system, veins are blood vessels that carry blood towards the heart. Most veins carry deoxygenated blood from the tissues back to the heart; exceptions are the pulmonary and umbilical veins, both of which carry oxygenated blood to the heart...

s are visible. There are 2-9 inflorescence

Inflorescence

An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Strictly, it is the part of the shoot of seed plants where flowers are formed and which is accordingly modified...

s. There are up to 60 individual flowers in each globular cluster. The flowers are bright yellow in color and have a diameter

Diameter

In geometry, a diameter of a circle is any straight line segment that passes through the center of the circle and whose endpoints are on the circle. The diameters are the longest chords of the circle...

 of 8-17 mm. Pods are straight, flat, mostly straight-sided to barely and irregularly more deeply constricted between seeds. These are 5–13 cm long, mostly 5–6 mm wide, firmly papery to thinly leathery. Seed

Seed

A seed is a small embryonic plant enclosed in a covering called the seed coat, usually with some stored food. It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth within the mother plant...

s are longitudinal, with the funicle expanded towards the seed

Seed

A seed is a small embryonic plant enclosed in a covering called the seed coat, usually with some stored food. It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth within the mother plant...

. It flowers in June and August. This plant can be propagated by seed and probably also cuttings.