Lake Varley grevillea | |
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In Maranoa Gardens | |
Scientific classification ![]() | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Proteales |
Family: | Proteaceae |
Genus: | Grevillea |
Species: | G. involucrata |
Binomial name | |
Grevillea involucrata | |
Grevillea involucrata, also known as Lake Varley grevillea, [2] is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is an openly-branched, prostrate or low-lying shrub with divided leaves with parallel, oblong to linear lobes, and pink flowers with a pinkish-red style.
Grevillea intricata is an openly-branched, prostrate to low-lying shrub that typically grows to a height of 15–50 cm (5.9–19.7 in) and up to 2 m (6 ft 7 in) wide. Its leaves are 15–40 mm (0.59–1.57 in) long, 6–10 mm (0.24–0.39 in) wide and divided with parallel oblong to linear lobes 1–8 mm (0.039–0.315 in) long and 0.8–1.2 mm (0.031–0.047 in) wide. The edges of the leaflets are rolled under, enclosing most of the lower surface. The flowers are arranged singly, in pairs or threes in leaf axils or on the ends of branches on a rachis 0.5–1 mm (0.020–0.039 in) long, the pistil 23–25 mm (0.91–0.98 in) long. The flowers are pale to dark pink with a reddish-pink style. Flowering occurs from June to October and the fruit is a hairy, oblong to elliptic follicle 13–15 mm (0.51–0.59 in) long. [2] [3] [4]
Grevillea involucrata was first formally described in 1974 by botanist Alex George in the journal Nuytsia , based on plant material he collected between Hyden and Lake Varley in 1970. [4] [5] The specific epithet (involucrata) means "having leaves or bracts surrounding the base of the flowers". [6]
Lake Varley grevillea grows in low, open shrubland in scattered location between Lake Grace, Hyden, Holt Rock and Lake Magenta in the Mallee bioregion of south-western Western Australia. [2] [3]
Grevillea involulacrata is listed as "threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions, [2] meaning that it is in danger of extinction. [7]
Grevillea petrophiloides, commonly known as pink pokers, rock grevillea or poker 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 shrub with divided leaves, the lobes mostly linear, and cylindrical clusters of usually pink to reddish pink and bluish-grey flowers.
Grevillea thyrsoides is a species of flowering plant in the family Proteaceae, and is endemic to the southwest of Western Australia. It is a small, spreading or low-lying shrub, with pinnatisect to comb-like leaves, the end lobes linear, and clusters of hairy pinkish-red flowers.
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 bipinnatifida, commonly known as fuchsia 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, usually with bipinnatifid leaves and loose clusters of dull pink to crimson flowers.
Grevillea obtusifolia, commonly known as obtuse leaved 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 dense, prostrate shrub with oblong to narrowly elliptic leaves and clusters of eight to twelve, pink or red flowers.
Grevillea pilosa 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 prostrate shrub with wedge-shaped to oblong leaves with sharply pointed, more or less triangular teeth or lobes, and clusters of pale pink to rose-pink or red flowers.
Grevillea bedggoodiana, commonly known as Enfield grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted area near Ballarat in Victoria, Australia. It is a prostrate to low-lying shrub with coarsely serrated, egg-shaped to oblong leaves and green and pink flowers.
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 scapigera, commonly known as Corrigin grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a small area of the south-west of Western Australia. It is a prostrate to weakly ascending, suckering shrub with divided leaves, the end lobes broadly triangular and sharply-pointed, and spikes of white to cream-coloured flowers held above the foliage.
Grevillea plurijuga is a species of flowering plant in the family Proteaceae and is endemic to southern Western Australia. It is a prostrate to low-lying or dense mounded to erect shrub with divided leaves with linear lobes and loose clusters of hairy, red or pink flowers.
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 kenneallyi is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a dense, spreading shrub with divided leaves, the end lobes more or less linear, and clusters of white 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 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 hislopii 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 dense, single-stemmed shrub with linear to narrow elliptic leaves and clusters of hairy, whitish-grey flowers.
Grevillea leptobotrys, commonly known as tangled grevillea, is a species of flowering plant in the family Proteaceae and is endemic to the south-west of Western Australia. It is a prostrate shrub with simple and toothed, or divided leaves, the lobes further divided, the end lobes triangular, egg-shaped, oblong or more or less linear, and clusters of pale to deep lilac-pink flowers.
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 prostrata, commonly known as the Pallarup grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a small area in the southwest of Western Australia. It is a prostrate shrub with more or less pinnatisect leaves and pink and white flowers with a white style.
Grevillea rara, also known as the rare grevillea, is a species of flowering plant in the family Proteaceae and is endemic to a restricted part of the South West region of Western Australia. It is a prostrate, sprawling shrub when young, later a dense, prickly shrub with pinnatisect leaves with linear lobes, and clusters of white to pale pink flowers.
Grevillea wittweri is a species of flowering plant in the family Proteaceae and is endemic to the southwest of Western Australia. It is a shrub with pinnatipartite leaves, and clusters of greenish to fawn flowers with a crimson style.