| Grevillea singuliflora | |
|---|---|
| |
| Foliage | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Proteales |
| Family: | Proteaceae |
| Genus: | Grevillea |
| Species: | G. singuliflora
|
| Binomial name | |
| Grevillea singuliflora | |
Grevillea singuliflora is a species of flowering plant in the family Proteaceae and is endemic to southeast Queensland. It is a sprawling or spreading shrub with oblong to egg-shaped or almost round leaves and green or cream-coloured flowers with a maroon style, arranged singly or in pairs on the ends of branches.
Description[edit]
Grevillea singuliflora is a sprawling to spreading shrub that typically grows to a height of 0.2–1 m (7.9 in – 3 ft 3.4 in). Its leaves are 10–20 mm (0.39–0.79 in) long, 10–16 mm (0.39–0.63 in) wide with wavy edges. The flowers are arranged singly or in pairs on the ends of branches on a rachis 1–3 mm (0.039–0.118 in) long, the pistil 23–24 mm (0.91–0.94 in) long. The flowers are green or cream-coloured, the style moroon with a green tip. Flowering mainly occurs from March to September and the fruit is a glabrous follicle 13–15 mm (0.51–0.59 in) long.[2][3]
Taxonomy[edit]
Grevillea singuliflora was first formally described in 1867 by Ferdinand von Mueller in Fragmenta Phytographiae Australiae from specimens collected by Ludwig Leichhardt near Dogwood Creek.[4][5] The specific epithet (singuliflora) means "single-flowered".[6]
Distribution and habitat[edit]
The grevillea occurs in scattered populations from Helidon to the Blackdown Tableland in southeast Queensland. It grows on sandy soils, usually close to watercourses, in open dry eucalypt forest.[2]
Conservation status[edit]
Grevillea singuliflora is listed as of "least concern" under the Queensland Government Nature Conservation Act 1992.[7]
References[edit]
- ^ "Grevillea singuliflora". Australian Plant Census. Retrieved 5 February 2023.
- ^ a b "Grevillea singuliflora". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. Retrieved 5 February 2023.
- ^ Wrigley, John W.; Fagg, Murray A. (1991). Banksias, waratahs & grevilleas : and all other plants in the Australian Proteaceae family. North Ryde, NSW, Australia: Angus & Robertson. pp. 330, 333. ISBN 0207172773.
- ^ "Grevillea singuliflora". APNI. Retrieved 5 February 2023.
- ^ von Mueller, Ferdinand (1867). Fragmenta Phytographiae Australiae. Vol. 6. Melbourne: Victorian Government Printer. pp. 92–93. Retrieved 5 February 2023.
- ^ Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 308. ISBN 9780958034180.
- ^ "Grevillea singuliflora". Queensland Government Department of Environment and Science. Retrieved 5 February 2023.