Grevillea occidentalis
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Proteales
Family: Proteaceae
Genus: Grevillea
Species:
G. occidentalis
Binomial name
Grevillea occidentalis

Grevillea occidentalis is a species of flowering plant in the family Proteaceae and is endemic to the south of Western Australia. It is a spreading to erect shrub with linear to narrowly egg-shaped or narrowly elliptic leaves and grey or off-white flowers.

Description

Grevillea occidentalis is a spreading to erect shrub that typically grows to a height of 0.4–1 m (1 ft 4 in – 3 ft 3 in) or more. Its leaves are linear to narrowly elliptic or narrowly egg-shaped, sometimes with the narrower end towards the base, 3–50 mm (0.12–1.97 in) long and 0.8–10 mm (0.031–0.394 in) wide with the edges turned down or rolled under, usually enclosing most of the lower surface. The flowers are arranged in more or less spherical clusters of hairy grey to off-white and brown flowers, the pistil 8–11 mm (0.31–0.43 in) long. Flowering mainly occurs from August to February and the fruit is a oval to oblong follicle 8–11 mm (0.31–0.43 in) long.[2][3]

Taxonomy

Grevillea occidentalis was first formally described in 1810 by Robert Brown in Transactions of the Linnean Society of London.[4][5] The specific epithet (occidentalis) means "western".[6]

Distribution and habitat

This grevillea grows in heath and woodland between Kojonup, Walpole and Albany in the Avon Wheatbelt, Esperance Plains, Jarrah Forest and Warren bioregions of southern Western Australia.[2][3]

See also

References

  1. ↑ "Grevillea occidentalis". Australian Plant Census. Retrieved 1 August 2022.
  2. 1 2 "Grevillea occidentalis". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. Retrieved 1 August 2022.
  3. 1 2 "Grevillea occidentalis". FloraBase. Western Australian Government Department of Biodiversity, Conservation and Attractions.
  4. ↑ "Grevillea occidentalis". APNI. Retrieved 1 August 2022.
  5. ↑ Brown, Robert (1810). "On the Proteaceae of Jussieu". Transactions of the Linnean Society of London. 10 (1): 173–174. Retrieved 1 August 2022.
  6. ↑ Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 264. ISBN 9780958034180.
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