Grevillea decurrens | |
---|---|
Near Edith Falls | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Proteales |
Family: | Proteaceae |
Genus: | Grevillea |
Species: | G. decurrens |
Binomial name | |
Grevillea decurrens | |
Grevillea decurrens, also known as the clothes-peg tree, [3] is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a shrub or tree with divided leaves, the lobes elliptic to egg-shaped with the narrower end towards the base, and conical groups of pink or cream-coloured flowers.
Grevillea decurrens is a shrub or tree that typically grows to a height of 2–4 m (6 ft 7 in – 13 ft 1 in). Its leaves are pinnatipartite with seven to thirteen elliptic to egg-shaped pliable lobes with the narrower end towards the base, 30–180 mm (1.2–7.1 in) long and 10–40 mm (0.39–1.57 in) wide. The flowers are arranged in groups with up to six conical to cylindrical branches, the flowers arranged on one side of a rachis 50–150 mm (2.0–5.9 in) long and opening from the base, each flower on a pedicel 5–7 mm (0.20–0.28 in) long. The flowers are pink or cream-coloured, sometimes with a pink tinge, the pistil 32–35 mm (1.3–1.4 in) long and glabrous. Flowering occurs from November to March and the fruit is a more or less spherical follicle 24–33 mm (0.94–1.30 in) in diameter. [4] [5] [6]
Grevillea decurrens was first formally described in 1917 by Alfred James Ewart in The Flora of the Northern Territory from specimens collected by Walter Scott Campbell in 1911. [7] [8] The specific epithet (decurrens) means "decurrent". [4] [9]
This grevillea grows in open, tropical woodland in the Kimberley region of Western Australia and as far south as Derby, and from TimberCreek to Darwin including Melville Island and east to Arnhem Land in the Northern Territory. [4] [5] [6]
Grevillea decurrens is listed as Least Concern on the IUCN Red List of Threatened Species, as it is widely distributed and does not face any major threats, either currently or in the near future. [1]
Grevillea dielsiana, commonly known as Diels grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with divided leaves, the end lobes linear and tapering, and groups of red or orange flowers, often with streaks of pink or cream.
Grevillea drummondii, commonly known as Drummond's grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a low, spreading to erect shrub with narrowly elliptic to narrowly egg-shaped leaves with the narrower end towards the base, and dense groups of cream-coloured flowers that turn pink or red as they age.
Grevillea tripartita is species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect, prickly shrub with divided leaves with 3 lobes, and clusters of red and cream-coloured or reddish-orange and yellow flowers.
Grevillea diversifolia, the variable-leaved grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect to prostrate shrub with simple or divided leaves and groups white to cream-coloured flowers with a dull red style.
Grevillea parallela, also known as silver oak, beefwood or white grevillea, is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a single-stemmed shrub or small tree with pinnatisect or pinnatipartite leaves, the lobes linear to strap-like, and cylindrical clusters of white to cream-coloured or pale yellowish-green flowers.
Grevillea brevis is a species of flowering plant in the family Proteaceae and is endemic to the Northern Territory. It is an erect, open shrub with elliptic leaves and white to yellow or creamy-green flowers.
Grevillea glabrescens is a species of flowering plant in the family Proteaceae and is endemic to the Northern Territory. It is an open, erect shrub with oblong leaves that have triangular teeth or lobes on the edges, and clusters of white to cream-coloured or very pale yellow flowers.
Grevillea refracta, commonly known as silver-leaf grevillea, is a species of plant in the protea family and is native to northern Australia. It is a tree or shrub usually with pinnatipartite leaves and red and yellow flowers arranged on a branched, downcurved raceme.
Grevillea nematophylla, commonly known as water bush or silver-leaved water bush, is a species of flowering plant in the family Proteaceae and is endemic to Australia. It is shrub or small tree with simple or pinnatisect leaves, the leaves or lobes linear, and branched, cylindrical clusters of cream-coloured flowers.
Grevillea mimosoides, commonly known as caustic bush, is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a shrub or small tree with curved, narrowly elliptic or egg-shaped leaves and greenish-white to cream-coloured or pale yellow flowers.
Grevillea dryandri is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a spreading to erect shrub with divided leaves with up to seventy or more linear to narrowly elliptic leaves, and long clusters of red, orange-red, pink or white flowers.
Grevillea dimidiata, also known as the caustic bush or willings tree, is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a shrub or small tree with glabrous, more or less sickle-shaped, curved leaves with wavy edges, and cylindrical groups of greenish-white to cream-coloured flowers.
Grevillea berryana is a species of flowering plant in the family Proteaceae and is endemic to the Pilbara, Mid West and Goldfields regions of Western Australia. It is a shrub or tree with mostly divided leaves with linear lobes and clusters of pale cream-coloured to yellow flowers.
Grevillea erythroclada, commonly called needle-leaf grevillea, is a species of flowering plant in the family Proteaceae and is endemic to northern Australia. It is a shrub or small tree with divided leaves, the ultimate lobes linear to more or less cylindrical, and clusters of cream-coloured to pale yellow flowers.
Grevillea myosodes is a species of flowering plant in the family Proteaceae and is endemic to north-western Australia. It is a spreading shrub with elliptic leaves and branched clusters of cream-coloured flowers.
Grevillea obliquistigma is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with linear leaves, and conical to cylindrical clusters of creamy-white to yellowish cream-coloured flowers, sometimes tinged with pink.
Grevillea pyramidalis, commonly known as the caustic bush, is a species of flowering plant in the family Proteaceae and is endemic to north-western Australia. It is an erect, spindly shrub or small tree with simple linear or pinnatisect leaves with linear to narrowly egg-shaped lobes, and white to yellow or cream-coloured flowers.
Grevillea rogersoniana, commonly known as Rogerson's grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted area near Shark Bay in Western Australia. It is an erect shrub with spatula-shaped leaves with 3 to 5 teeth or shallow lobes on the end, and cylindrical clusters of reddish pink flowers, the style with a cream-coloured tip.
Grevillea dunlopii is a species of flowering plant in the family Proteaceae and is endemic to the northern part of the Northern Territory. It is a spreading shrub with divided leaves with nine to seventeen spreading lobes, and pale cream-coloured to white flowers.
Grevillea angulata is a species of flowering plant in the family Proteaceae and is endemic to the Top End of the Northern Territory. It is a spreading to erect shrub with pinnatifid or toothed leaves and cream-coloured flowers.