Grevillea aspleniifolia

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Grevillea aspleniifolia
Grevillea aspleniifolia 03.jpg
In the Australian National Botanic Gardens
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Proteales
Family: Proteaceae
Genus: Grevillea
Species:
G. aspleniifolia
Binomial name
Grevillea aspleniifolia
Synonyms [2]
  • Grevillea aspleniifolia R.Br. nom. illeg.
  • Grevillea aspleniifoliaKnight var. aspleniifolia
  • Grevillea aspleniifolia var. shepherdiana F.Muell.
  • Grevillea aspleniifolia var. shepherdii Maiden & Betche nom. illeg.
  • Grevillea aspleniifolia var. typica Domin nom. inval.
  • Grevillea shepherdiiMaiden & Betche nom. inval.
  • Grevillea van-houtteana Hook.f. nom. inval., pro syn.

Grevillea aspleniifolia, also known as fern leaf grevillea, [3] is a species of flowering plant in the family Proteaceae and is endemic to eastern New South Wales. It is a spreading shrub with linear to narrowly egg-shaped leaves and purplish flowers.

Contents

Description

Grevillea aspleniifolia is a spreading shrub that typically grows to 1–5 m (3 ft 3 in – 16 ft 5 in) high and up to 5 m (16 ft) wide. The leaves are linear to narrowly egg-shaped, 150–250 mm (5.9–9.8 in) long and 3–15 mm (0.12–0.59 in) wide with irregular serrations and a woolly-hairy lower surface, the edges turned down or rolled under. The flowers are arranged in toothbrush-like racemes along a rachis usually 30–50 mm (1.2–2.0 in) long, and are purplish with grey or white hairs. The pistil is mostly 15–25 mm (0.59–0.98 in) long and the style has a green tip. Flowering mainly occurs from July to November and the fruits is a hairy follicle 11–12 mm (0.43–0.47 in) long. [4] [5] [6] [7]

Taxonomy

Grevillea aspleniifolia was first formally described in 1809 by Joseph Knight in On the cultivation of the plants belonging to the natural order of Proteeae . [8] [9] The specific epithet (aspleniifolia) means '' Asplenium -leaved". [6]

Distribution and habitat

This grevillea grows in woodland on sandstone or shale in the catchments of the Warragamba Dam and Woronora River, and near Bungonia Caves, in eastern New South Wales. [5] [4]

Use in horticulture

Grevillea aspleniifolia is reported to be a hardy, fast-growing plant that tolerates heavy soil as long as the soil is well-drained. A sunny position is preferred. [6]

Conservation status

This species is listed as "Near Threatened" on the IUCN Red List of Threatened Species. It has a restricted distribution and a naturally severely fragmented population, where it occurs in several small, isolated subpopulations. Threats to this species include damage and/or grazing by introduced deer and changed fire regimes. [1]

Related Research Articles

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<i>Grevillea longifolia</i> Species of shrub in the family Proteaceae endemic to New South Wales, Australia

Grevillea longifolia, commonly known as fern-leaf spider flower, is a species of flowering plant in the family Proteaceae and is endemic to the Sydney Basin in New South Wales. It is an erect to spreading shrub with narrowly egg-shaped to almost linear leaves, and toothbrush-like groups of pinkish-fawn flowers with a pink to red style. It is fairly readily grown in gardens.

<i>Grevillea rosmarinifolia</i> Species of shrub in the family Proteaceae endemic to New South Wales and Victoria, Australia

Grevillea rosmarinifolia, commonly known as rosemary grevillea, is a species of flowering plant in the family Proteaceae and is endemic to south-eastern continental Australia and naturalised in other parts of the country. It is usually an erect, compact to open shrub with linear, narrowly elliptic or narrowly oblong leaves with the edges rolled under, and loose clusters of pink to red flowers.

<i>Grevillea speciosa</i> Species of shrub in the family Proteaceae endemic to New South Wales, Australia

Grevillea speciosa, commonly known as red spider flower, is a species of flowering plant in the family Proteaceae and is endemic to the Central Coast of New South Wales. It is an erect shrub with elliptic to egg-shaped or more or less circular leaves and more or less spherical, downturned clusters of red flowers.

<i>Grevillea linearifolia</i> Species of shrub in the family Proteaceae endemic to New South Wales, Australia

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<i>Grevillea sericea</i> Species of shrub in the family Proteaceae endemic to New South Wales, Australia

Grevillea sericea, commonly known as the pink spider flower, is a species of flowering plant in the family Proteaceae and is endemic to New South Wales. It is a shrub with elliptic to lance-shaped leaves with the narrower end towards the base, and clusters of usually pink flowers arranged on one side of a flowering rachis.

<i>Grevillea caleyi</i> Species of shrub in the family Proteaceae endemic to Australia

Grevillea caleyi, also known as Caley's grevillea, is a critically endangered species of flowering plant in the family Proteaceae and is endemic to a restricted area around the Terrey Hills and Belrose area in New South Wales. It is an open, spreading shrub, growing up to 4 m (13 ft) tall with deeply divided leaves with linear lobes, and fawn flowers with a maroon to red style.

<i>Grevillea arenaria</i> Species of shrub in the family Proteaceae endemic to the east of New South Wales in Australia

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.

<i>Grevillea hookeriana</i> Species of shrub in the family Proteaceae endemic to Western Australia

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.

<i>Grevillea montis-cole</i> Species of shrub in the family Proteaceae endemic to Victoria, Australia

Grevillea montis-cole, commonly known as Mount Cole grevillea, is a species of flowering plant in the family Proteaceae and is endemic to central-western Victoria, Australia. It is a shrub with divided leaves with 5 to 15 lobes, the end lobes more or less triangular to narrowly oblong and sharply-pointed, and clusters of greenish to fawn and dull purplish flowers.

<i>Grevillea australis</i> Species of plant in the family Protaceae from Tasmania andsouth-eastern mainland Australia

Grevillea australis, commonly known as alpine grevillea or southern grevillea, is a species of flowering plant in the family Proteaceae and is endemic to south-eastern Australia. It is a spreading to prostrate shrub with simple, narrowly egg-shaped leaves and groups of white to pale pink flowers with a glabrous ovary.

<i>Grevillea acerata</i> Species of plant in the family Proteaceae endemic to New South Wales

Grevillea acerata, is a plant in the family Proteaceae and which is endemic to New South Wales. It is a spreading shrub with more or less linear leaves and groups of woolly cream-coloured to grey flowers in groups on the ends of the branches. It is similar to Grevillea sphacelata and is only known from the Gibraltar Range National Park and nearby Glen Elgin.

<i>Grevillea acrobotrya</i> Species of shrub in the family Proteaceae endemic to the southwest of Western Australia

Grevillea acrobotrya is a species of flowering plant in the family Proteaceae and is endemic to the southwest of Western Australia. It is a prickly, spreading to erect shrub with egg-shaped to trowel-shaped leaves with sharply-tipped lobes, and white to cream-coloured flowers with smaller leaves at the base.

<i>Grevillea parvula</i> Species of shrub in the family Proteaceae endemic to Victoria and New South Wales,Australia

Grevillea parvula , commonly known as Genoa grevillea, is a species of flowering plant in the family Proteaceae and is endemic to an area near the border between New South Wales and Victoria in south-eastern continental Australia. It is a spreading to erect shrub, usually with elliptic leaves, and down-turned clusters of pinkish to red flowers.

<i>Grevillea albiflora</i> Species of shrub in the family Proteaceae native to Australia

Grevillea albiflora, commonly known as white spider flower, is a species of flowering plant in the family Proteaceae and is endemic to inland eastern Australia. It is a shrub or small tree with pinnatisect leaves with linear lobes, and white to creamy-green flowers.

<i>Grevillea glauca</i> Species of shrub in the family Proteaceae endemic to Papua New Guinea and Queensland, Australia

Grevillea glauca, commonly known as bushman's clothes peg, cobblers peg tree, beefwood tree, nut wood, nalgo, or kawoj in New Guinea, is a species of flowering plant in the family Proteaceae and is native to Papua New Guinea and north-eastern Queensland. It is an erect, spindly shrub or small tree with narrowly egg-shaped to elliptic leaves, and cylindrical clusters of cream-coloured to greenish-white flowers.

<i>Grevillea humilis</i> Species of shrub in the family Proteaceae endemic to Western Australia

Grevillea humilis is a species of flowering plant in the family Proteaceae and is endemic to eastern New South Wales. It is an erect to spreading shrub with narrowly elliptic to more or less linear leaves, and pink or white flowers.

<i>Grevillea commutata</i> Species of shrub in the family Proteaceae endemic to Western Australia

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 cravenii is a species of flowering plant in the family Proteaceae and is endemic to a small area along the north west coast of the Kimberley region of Western Australia. It is a spreading to weakly erect shrub with narrowly oblong leaves with lobed or toothed edges, and purplish-red to dark maroon flowers.

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.

References

  1. 1 2 Makinson, R. (2020). "Grevillea aspleniifolia". IUCN Red List of Threatened Species . 2020: e.T112646396A113309195. doi: 10.2305/IUCN.UK.2020-2.RLTS.T112646396A113309195.en . Retrieved 20 December 2023.
  2. 1 2 "Grevillea aspleniifolia". Australian Plant Census. Retrieved 6 December 2021.
  3. "Grevillea aspleniifolia". Atlas of Living Australia. Retrieved 6 December 2023.
  4. 1 2 Makinson, Robert O. "Grevillea aspleniifolia". Royal Botanic Garden Sydney. Retrieved 6 December 2021.
  5. 1 2 Makinson, Robert O. "Grevillea aspleniifolia". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. Retrieved 6 December 2021.
  6. 1 2 3 Howes, Jeff (August 2021). Clarke, Dan (ed.). "Grevillea aspleniifolia". Australian Plants Society New South Wales. Retrieved 6 December 2021.
  7. Wood, Betty. "Grevillea aspleniifolia". Lucid Keys. Retrieved 6 December 2021.
  8. "Grevillea aspleniifolia". APNI. Retrieved 6 December 2020.
  9. Knight, Joseph (1809). On the cultivation of the plants belonging to the natural order of Proteeae. p. 120. Retrieved 6 December 2021.