Grevillea striata

Grevillea striata

taxobox
name = Beefwood


regnum = Plantae
unranked_divisio = Angiosperms
unranked_classis = Eudicots
ordo = Proteales
familia = Proteaceae
genus = "Grevillea"
species = "G. striata "
binomial = "Grevillea striata"
binomial_authority = R.Br.|

"Grevillea striata", also known as Beefwood, is a tree or shrub native to all Australian states, with the exception of Victoria and Tasmania. Alternative common names for this species include Western Beefwood, Beef Oak, Beef Silky Oak and Silvery Honeysuckle.cite web | title = Australian plant common name database | url = http://www.anbg.gov.au/common.names/ | accessdate = 2007-08-16 | publisher = Australian National Botanic Gardens]

Description

The plant exhibits a range of growth forms, from a spindly shrub ~3m metres in height to a robust tree up to 15 metres. The trunk is covered in rough, brown, furrowed bark.Flora of Australia Online|name="Grevillea striata"|id=3004] The leaves are long, narrow and straplike, 10 to 45 cm long and up to 1 cm wide. cite web |url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=gn&name=Grevillea~striata |title= Grevillea striata |accessdate=2007-08-16 |format= |work= PlantNET - New South Wales Flora Online ]

Creamy-yellow flowers are produced in cylindrical spikes predominantly from August to December in Australia (late winter to early summer) although they may appear at other times of the year.These are followed by woody, beaked seed capsules which are about 1.5 cm long.

It is a long-lived tree. In New South Wales, a tree still stands which bears an inscription in memory of a member of Charles Sturt's expedition in 1845. James Poole, having died of scurvy, was buried near the Beefwood tree at Preservation Creek near Milparinka, and an inscription "JP 1845" was carved into the tree.cite book|author=Moore P.|year=2005|title=Plants of Inland Australia|publisher=Reed New Holland|id=ISBN 187633486X]

Taxonomy

The species was first formally described by botanist Robert Brown in 1810.

Distribution

It occurs as scattered trees in open "Eucalyptus" or "Acacia" woodland and also in "Triodia" - shrubland communities.

Uses

Sap from the tree was used by aborigines as a cement and for medicinal purposes. Due to its durability and the fact that it splits readily, the timber was used in the past for fence posts and shingles. It is known as Beefwood due to the intense red colour of its heartwood.cite book|author=Wiltshire, D.& Schmidt, M.| title=Field guide to the common plants of the Cooper Basin|publisher=Santos | year=2003 | url =http://www.santos.com/library/plants.pdf| id=ISBN 1875568042]

References

External links

*APNI|name = "Grevillea striata"|id = 9445
*FloraBase|name="Grevillea striata"|id=2099


Wikimedia Foundation. 2010.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • Grevillea striata —   Grevillea striata …   Wikipedia Español

  • Grevillea striata — noun tree yielding hard heavy reddish wood • Syn: ↑beefwood • Hypernyms: ↑silk oak • Substance Meronyms: ↑beefwood …   Useful english dictionary

  • Grevillea — Grevillea …   Wikipédia en Français

  • Grevillea — Grevilleen Grevillea juniperina Systematik Klasse: Dreifurchenpollen Zweikeimblättrige (Rosopsida) …   Deutsch Wikipedia

  • Grevillea — Grevillea …   Wikipédia en Français

  • Grevillea —   Grevillea Grevillea bank …   Wikipedia Español

  • List of Australian plant species authored by Robert Brown — This is a list of Australian plant species authored by Robert Brown, including naturalised species:A* Abroma fastuosa R.Br. * Acacia alata R.Br. * Acacia biflora R.Br. * Acacia melanoxylon R.Br. * Acacia nigricans (Labill.) R.Br. * Acacia… …   Wikipedia

  • List of Australian Proteaceae — This is a list of Proteaceae that occur in Australia. It includes all Proteaceae taxa that are listed as current in the Australian Plant Name Index.cite book | author = Chapman, Arthur D. | year = 1991 | title = [http://www.anbg.gov.au/cgi… …   Wikipedia

  • Grevilleen — Grevillea juniperina Systematik Eudikotyledonen Ordnung: Silberbaumartige (Proteales) …   Deutsch Wikipedia

  • Silbereichen — Grevilleen Grevillea juniperina Systematik Klasse: Dreifurchenpollen Zweikeimblättrige (Rosopsida) …   Deutsch Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”