Grevillea juncifolia | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Proteales |
Family: | Proteaceae |
Genus: | Grevillea |
Species: | G. juncifolia |
Binomial name | |
Grevillea juncifolia | |
Grevillea juncifolia, commonly known as honeysuckle grevillea, honey grevillea, honeysuckle spider flower, [2] and many indigenous names, is a species of flowering plant in the family Proteaceae and is endemic to inland Australia. It is a bushy shrub or small tree with erect, linear leaves and clusters of bright yellow to orange flowers.
Grevillea juncifolia is a bushy shrub or small tree that typically grows to a height of 2–7 m (6 ft 7 in – 23 ft 0 in) high and has woolly-hairy branchlets. Its leaves are linear, 100–300 mm (3.9–11.8 in) long and 1–2 mm (0.039–0.079 in) wide, or divided with more or less parallel lobes 15–220 mm (0.59–8.66 in) long. The edges of the leaves or lobes are rolled under with two parallel woolly-hairy grooves on the lower side. The flowers are arranged in branched clusters of fifteen to fifty on a rachis 50–170 mm (2.0–6.7 in) long and are bright yellow, sometimes orange, the pistil 18–27 mm (0.71–1.06 in) long. Flowering occurs in most months, with a peak from June to November and the fruit is a hairy follicle 15–29 mm (0.59–1.14 in) long. [3] [4] [5] [6]
Grevillea juncifolia was first formally described in 1848 by English botanist William Jackson Hooker in Thomas Mitchell's Journal of an Expedition into the Interior of Tropical Australia. [7] [8] The specific epithet (juncifolia) means "rush-leaved". [9]
In 2008, Peter M. Olde and Neil R. Marriott described two subspecies of G. juncifolia in The Grevillea Book, and the names are accepted by the Australian Plant Census:
Indigenous Australians in the Northern Territory give this grevillea many names including tharrkarr (Alyawarre), rrwerleng (Anmatyerre), irrwerlenge (Eastern Arrernte), tharrkarre (Kaytetye), ultukunpa (Pintupi Luritja), ultukunpa (Pitjantjatjara), jiriwuru (Warumungu) and walunarri (Warlpiri). [6]
Honeysuckle grevillea grows in open shrubland or woodland on sandplains, stony hills and open plains, and occurs in inland Australia, in all mainland states and in the Northern Territory, but not in Victoria or Tasmania. Subspecies temulenta is restricted to Western Australia.
Indigenous Australians use this grevillea for food and medicine. [6]
Grevillea buxifolia, commonly known as grey spider flower, is a species of flowering plant in the family Proteaceae, and is endemic to New South Wales, Australia. It is an erect to spreading shrub with elliptic to egg-shaped leaves, and woolly-hairy clusters of rust-coloured to fawn flowers.
Grevillea humifusa, commonly known as spreading grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted area of the south-west of Western Australia. It is a prostrate shrub with long, trailing stems, divided lives with linear lobes and clusters of pink to pale red and cream-coloured flowers with a reddish, yellow-tipped style.
Grevillea curviloba is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a prostrate to erect shrub with short branchlets, divided leaves with linear to narrowly lance-shaped lobes with the narrower end towards the base, and white to cream-coloured flowers.
Grevillea arenaria, commonly known as sand grevillea or hoary grevillea, is a species of flowering plant in the family Proteaceae and is endemic to New South Wales. It is a spreading shrub with elliptic to egg-shaped leaves with the narrower end towards the base, and red, pink or orange 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 biformis is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a shrub with linear leaves and cylindrical clusters of creamy white or pale pink flowers.
Grevillea floribunda, commonly known as seven dwarfs grevillea, is a species of flowering plant in the family Proteaceae and is endemic to eastern Australia. It is a spreading shrub with oblong to egg-shaped leaves with the narrower end towards the base and groups of six to twenty flowers covered with rusty brown hairs.
Grevillea dryandroides, commonly known as phalanx grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. A diffuse, clumping shrub, it often forms suckers and has divided leaves with up to 35 pairs of leaflets, and groups of red to pinkish flowers on an unusually long, trailing peduncle.
Grevillea althoferorum, commonly known as the split-leaved grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted area of Western Australia. It is a compact, rounded shrub with sharply-pointed, deeply lobed leaves and dull yellow flowers with a creamy-yellow style.
Grevillea hodgei, commonly known as the Coochin Hills grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted area of Queensland. It is an erect shrub with deeply divided leaves with erect, linear leaflets, and clusters of hairy, cream-coloured flowers.
Grevillea insignis, commonly known as wax 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, bushy shrub with more or less oblong leaves with seven to seventeen sharply-pointed, triangular teeth, and more or less spherical or cylindrical clusters of cream-coloured flowers ageing to pink.
Grevillea granulifera is a species of flowering plant in the family Proteaceae and is endemic to eastern New South Wales. It is a shrub with narrowly elliptic leaves and clusters of pinkish-red and creamy-white flowers.
Grevillea bracteosa, also known as bracted 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 spreading shrub usually with linear leaves, and oval to more or less spherical clusters of glabrous pale green to greenish-pink flowers with a pink or white style.
Grevillea amplexans is a species of flowering plant in the family Proteaceae and is endemic to the Mid West region of Western Australia. It is a spreading shrub with arching branches, stem-clasping, sharply-pointed, lobed or toothed leaves and white to cream-coloured flowers.
Grevillea coccinea is a species of flowering plant in the family Proteaceae and is endemic to the south of Western Australia. It is a low-lying or sprawling shrub with narrowly wedge-shaped to linear leaves and white, cream-coloured, and red or yellow flowers.
Grevillea commutata is a species of flowering plant in the family Proteaceae and is endemic to the west of Western Australia. It is a spreading, open to dense shrub with egg-shaped leaves with the narrower end towards the base, and white, cream-coloured, and pinkish-green flowers.
Grevillea crowleyae is a species of flowering plant in the family Proteaceae and is endemic to a restricted area in the south-west of Western Australia. It is a dense, spreading shrub with deeply divided leaves usually with three to seven linear lobes, and grey, pale yellowish or greenish flowers with a maroon-black style.
Grevillea delta is a species of flowering plant in the family Proteaceae and is endemic to restricted area in the south-west of Western Australia. It is a bushy, spreading shrub with hairy branchlets, divided leaves with linear lobes, and groups of red flowers with a red, green-tipped style.
Grevillea dolichopoda is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a low-lying shrub with linear to more or less cylindrical leaves and groups up to four red and orange flowers with a red, green-tipped style.
Grevillea haplantha is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a dense, rounded shrub with linear leaves and clusters of pink to red flowers with white or brown hairs, depending on subspecies.
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