| Grevillea pinaster | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Proteales |
| Family: | Proteaceae |
| Genus: | Grevillea |
| Species: | G. pinaster |
| Binomial name | |
| Grevillea pinaster | |
| Synonyms [1] | |
| |
Grevillea pinaster is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect shrub with linear leaves and pinkish-red to red flowers, the style with a yellowish tip.
Grevillea pinaster is usually an erect shrub that typically grows to a height of 2–3 m (6 ft 7 in – 9 ft 10 in), sometimes a low, spreading shrub 2–3 m (6 ft 7 in – 9 ft 10 in) wide. Its leaves are linear, 25–80 mm (0.98–3.15 in) long and 0.5–2 mm (0.020–0.079 in) wide, sometimes with 2 to 5 linear lobes 10–40 mm (0.39–1.57 in) long. The upper surface is glabrous, the edges turned down or rolled under obscuring the lower surface. The flowers are arranged in clusters of 12 to 20 on a rachis 5–20 mm (0.20–0.79 in) long and are pinkish-red to red and mostly glabrous, the pistil 20–25 mm (0.79–0.98 in) long. The end of the style is yellowish. Flowering mainly occurs from May to September and the fruit is an oblong to elliptic follicle 10–13 mm (0.39–0.51 in) long. [2] [3]
Grevillea pinaster was first formally described by Carl Meissner in Hooker's Journal of Botany and Kew Garden Miscellany in 1855, from material collected by James Drummond. [4] The specific epithet (pinaster) means "imitation pine". [5]
This grevillea grows in shrubland and heath, often near creeks, and mainly occurs between the Murchison River, Eneabba and Mullewa in the Avon Wheatbelt, Geraldton Sandplains and Swan Coastal Plain bioregions of south-western Western Australia. [2] [3]
Grevillea pinaster is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions. [2]
Plants labelled as Grevillea stenomera in plant nurseries are often forms or hybrids of this species. [6]
Grevillea candelabroides is a species of flowering plant in the family Proteaceae and is endemic to the west of Western Australia. It is a shrub with pinnately-divided leaves with linear lobes, and white or cream-coloured flowers.
Grevillea candicans is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a bushy shrub with pinnately-divided leaves with sharply-pointed linear lobes, and cream-coloured flowers.
Grevillea concinna, commonly known as red combs or elegant 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 to erect shrub with mostly linear to narrow wedge-shaped leaves sometimes with a sharp point on the tip. Flower colour varies with subspecies.
Grevillea didymobotrya is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an erect shrub with simple leaves, the size and shape depending on subspecies, and cylindrical groups of yellow or cream-coloured flowers.
Grevillea hookeriana, commonly known as red toothbrushes or Hooker'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 spreading to erect shrub, usually with linear leaves or deeply divided leaves with linear lobes, and toothbrush-shaped groups of red, black or yellowish green flowers, the style maroon to black.
Grevillea pectinata, commonly known as comb-leaf grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south of Western Australia. It is a spreading shrub with divided, comb-like leaves and mauve-pink to red and cream-coloured to yellow flowers with a red to deep pink style.
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 maxwellii is a species of flowering plant in the family Proteaceae and is endemic to the south west region of Western Australia. It is low-lying to spreading shrub divided leaves with linear, sharply-pointed lobes, and clusters of pinkish-orange to pinkish-red flowers with a deep pinkish red style.
Grevillea christineae, commonly known as Christine's 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, rounded shrub with wiry branches, linear to narrowly elliptic leaves, and 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 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 extorris is a species of flowering plant in the family Proteaceae and is endemic to the west of Western Australia. It is an erect shrub with linear or narrowly oblong leaves and clusters of pink to red or yellow flowers.
Grevillea hirtella is a species of flowering plant in the family Proteaceae and is endemic to the west of Western Australia. It is a spreading shrub with crowded linear and divided leaves and clusters of pale pink to deep red 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 oligomera is a species of flowering plant in the family Proteaceae and is endemic to inland areas of Western Australia. It is an erect shrub with sometimes-divided leaves, the leaves or lobes linear, and reddish-pink and blue-grey flowers with a reddish-pink style.
Grevillea oncogyne is a species of flowering plant in the family Proteaceae and is endemic to inland areas of Western Australia. It is an erect to spreading shrub with linear, sometimes lobed leaves, and clusters of red or pinkish red flowers.
Grevillea papillosa is a species of flowering plant in the family Proteaceae and is endemic to the South West region of Western Australia. It is a spreading shrub with narrowly elliptic to linear, as well as deeply divided leaves, and pink-tinged, white flowers with a reddish-pink style.
Grevillea paradoxa, commonly known as the bottlebrush 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, prickly shrub with pinnatipartite leaves, the lobes linear, widely spreading and sharply pointed, and with cylindrical clusters of pale to dark pink or cream-coloured flowers with a pinkish-red style.
Grevillea patentiloba 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, spreading to straggling shrub with divided leaves, and down-turned clusters of red to deep pink and cream-coloured to bright yellow flowers with a red to deep pink style.
Grevillea pauciflora, commonly known as the few-flowered grevillea, or as Port Lincoln grevillea in South Australia, is a species of flowering plant in the family Proteaceae and is endemic to the south of continental Australia. It is an erect to straggly or spreading shrub with linear to narrowly wedge-shaped leaves and red or orange flowers with a red or orange style.