| 词条 | Asparagus setaceus |
| 释义 |
|name = Common asparagus fern[1] |image = Asparagus setaceus Leaves 2760px.jpg |genus = Asparagus |species = setaceus |authority = (Kunth) Jessop 1966 |synonyms_ref = |synonyms = {{collapsible list|bullets = true |Asparagopsis setacea Kunth 1850 |Asparagus plumosus Baker |Protasparagus plumosus (Baker) Oberm. |Protasparagus setaceus (Kunth) Oberm. |Asparagus asiaticus var. amharicus Pic.Serm. |Asparagus lujae De Wild. |Asparagus zanzibaricus Baker }} }}Asparagus setaceus, commonly known as common asparagus fern, lace fern, climbing asparagus, or ferny asparagus, is a climbing plant in the genus Asparagus.[2] Despite its common name, the plant is not a true fern, but has leaves that resemble one.[3] It is native to Southern Africa, and is grown elsewhere as an ornamental plant. It has become an invasive species in several locations where it has been introduced.[4] Originally described by the German botanist Carl Sigismund Kunth, its specific name is derived from the Latin saeta "hair" or "bristle", hence "hairy".[5] Some authorities use the name A. plumosus (plumosus Latin "plumed", referring to the foliage) as described by Baker in 1875 for this plant, or Protasparagus plumosus {{small|(Baker) Oberm}}.[6] DescriptionAsparagus setaceus is a scrambling perennial herb with tough green stems, which may reach several metres in length. The leaves are actually leaf-like cladodes up to 7 mm long by 0.1 mm in diameter, which arise in clumps of up to 15 from the stem, making a fine, soft green fern-like foliage. Occurring from spring to autumn, the small greenish-white bell-shaped flowers are 0.4 cm long, and are followed by small green berries, which blacken with maturity.[7]CultivationAsparagus setaceus is cultivated as an ornamental plant, for planting in garden and containers, and as a house plant. The attractive foliage is also used in floral arrangements. It is very hardy and adapts readily to cultivation. This hardiness has helped it become a weed in Lord Howe and Norfolk Islands.[6] Other areas that regard it as an invasive species and noxious weed include the North Coast of New South Wales,[8] and Queensland, Australia.[9] This plant has gained the Royal Horticultural Society’s Award of Garden Merit.[10] The fruit (berries) of this plant are toxic and should not be eaten.{{citation needed|date=January 2018}} {{commonscat|Asparagus setaceus}}References1. ^{{ITIS |id=193453 |taxon=Asparagus setaceus |accessdate=1 October 2006}} 2. ^{{cite web |title = Asparagus setaceus (Kunth) Jessop |work = PLANTS Profile |publisher = USDA Natural Resources Conservation Service |date = 2006-10-01 |url = http://plants.usda.gov/java/profile?symbol=ASSE12 |accessdate = 2006-10-01 |archiveurl = https://web.archive.org/web/20060926041919/http://plants.usda.gov/java/profile?symbol=ASSE12 |archivedate = 26 September 2006 |deadurl = no}} 3. ^{{cite book|last=Zachos|first=Ellen |title=Tempting Tropicals: 175 Irresistible Indoor Plants|publisher=Timber Press|year=2005|page=112|isbn=0-88192-732-5}} 4. ^{{cite web |title = Asparagus setaceus |work = Pacific Island Ecosystems at Risk (PIER) |publisher = Institute of Pacific Islands Forestry |date = 2005-12-03 |url = http://www.hear.org/pier/species/asparagus_setaceus.htm |accessdate = 2006-10-01 |archiveurl = https://web.archive.org/web/20060819172949/http://www.hear.org/pier/species/asparagus_setaceus.htm |archivedate= 19 August 2006 |deadurl = no}} 5. ^{{cite book |author = Simpson DP |title = Cassell's Latin Dictionary |publisher = Cassell Ltd. |year = 1979 |edition = 5 |location = London |isbn=0-304-52257-0}} 6. ^1 {{cite web |url=http://www.anbg.gov.au/abrs/online-resources/flora/stddisplay.xsql?pnid=57770 |title=Asparagus plumosus |date=1994 |work=Flora of Australia Online |publisher=ABRS, ©Commonwealth of Australia |accessdate=2009-07-29}} 7. ^Climbing Asparagus {{webarchive |url=https://web.archive.org/web/20110927170431/http://www.weeds.org.au/cgi-bin/weedident.cgi?tpl=plant.tpl&ibra=all&card=V16 |date=September 27, 2011}} 8. ^{{cite web |url=http://www.bfns.org.au/index.php?c=2&w=56 |title=Asparagus (Climbing) (Asparagus plumosus) |last=NSW North Coast Weeds Advisory Committee |date=2004 |work=Bushland Friendly Nursery Scheme website |publisher=Bushland Friendly Nursery Scheme |accessdate=2009-07-29}} 9. ^{{cite web |url=http://www.dpi.qld.gov.au/cps/rde/dpi/hs.xsl/4790_7255_ENA_HTML.htm |title=Feathered asparagus fern |last=Sonia Jordan| date=2007| work=Queensland Gov't website| publisher=State of Queensland (Primary Industries and Fisheries within the Department of Employment, Economic Development and Innovation)| accessdate=2009-07-29| archiveurl = https://web.archive.org/web/20090711100411/http://www.dpi.qld.gov.au/cps/rde/dpi/hs.xsl/4790_7255_ENA_HTML.htm |archivedate= 11 July 2009 |deadurl = no}} 10. ^{{cite web |url = https://www.rhs.org.uk/Plants/27185/i-Asparagus-setaceus-i/Details |title = RHS Plantfinder - Asparagus setaceus |publisher = Royal Horticultural Society |accessdate = 12 January 2018}}
7 : Asparagus|Flora of Southern Africa|Creepers of South Africa|Plants described in 1850|Taxa named by Carl Sigismund Kunth|Garden plants of Africa|Vines |
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