| 词条 | Lasiopetalum macrophyllum |
| 释义 |
| name = Shrubby velvet bush | image = Lasiopetalum macrophyllum.jpg | status = | status_system = | genus = Lasiopetalum | species = macrophyllum | authority = Graham | synonyms = Lasiopetalum dasyphyllum Sieber ex Steetz nom. inval. }} Lasiopetalum macrophyllum, commonly known as shrubby velvet bush, is a common shrub of the mallow family found in eastern Australia.[1] Growing up to a metre tall, much of the plant is covered in rusty hairs. It is found in forest, woodland and heathland. It was first described by Scottish botanist Robert Graham in 1841.[2] Its species name is derived from the Latin "large-leaved".[3] Lasiopetalum macrophyllum is an (often untidy) erect to spreading shrub to {{convert|2|m|ft|abbr=on}} high and {{convert|4|m|ft|abbr=on}} wide. The new growth is prominently covered with red-brown hair. The leaves are oblong, lanceolate or cordate (heart-shaped) and measure {{convert|5|–|12|cm|in|round=0.5|abbr=on}} long by {{convert|1|–|4|cm|in|round=0.5|abbr=on}} wide.[1] They are either smooth or sparsely covered with fine hairs and have prominent veins on both sides; the veins are raised and rust-coloured on the leaf underside.[3] Flowering occurs August to December. The few-flowered cymes are densely covered with hair, and the calyces are rust-coloured and hairy on the outside and cream and smooth inside.[3] The hairless inside of the flowers distinguishes it from Lasiopetalum ferrugineum.[4]The range is from central New South Wales into Victoria and Tasmania,[1] as well as islands in Bass Strait.[3] It is found in sclerophyll forest and heathland. It is often a spreading shrub in more exposed areas and taller in sheltered areas and gullies.[3] It grows on sandy soils.[5] Lasiopetalum macrophyllum was introduced to cultivation in England in 1835. Its flushes of rust-coloured new growth have some ornamental appeal, and it grows fairly readily in part-shade in the garden, and is propagated by seed or cutting. Forms with more attractive new growth and prostrate habit have been selected for the garden. It grows in well-drained soils in sun or part shade and is frost tolerant.[3] It has also been classified as somewhat fire retardant.[6]References1. ^1 2 {{cite web |title=Lasiopetalum macrophyllum|work= PlantNET - NSW Flora Online|url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Lasiopetalum~macrophyllum|accessdate=20 August 2010}} {{Taxonbar|from=Q6493487}}2. ^{{APNI | name = Lasiopetalum macrophyllum Graham | id = 32222}} 3. ^1 2 3 4 5 {{cite book | last1=Elliot | first1=Rodger W. | last2=Jones | first2=David L. | last3=Blake | first3=Trevor |title=Encyclopaedia of Australian Plants Suitable for Cultivation:Volume 6 - K-M|year=1993 |publisher=Lothian Press |location=Port Melbourne |isbn=0-85091-589-9|page=54}} 4. ^{{cite book|author1=Fairley, Alan |author2=Moore, Philip |title=Native Plants of the Sydney District:An Identification Guide |year=2000 |edition= 2nd|publisher=Kangaroo Press |page=81|location=Kenthurst, NSW |isbn=0-7318-1031-7}} 5. ^Lasiopetalum macrophyllum{{dead link|date=December 2017 |bot=InternetArchiveBot |fix-attempted=yes }} 6. ^{{cite web|url=http://www.apsvic.org.au/plant_fire_resistant.html|title=Australian Native Plants For Fire Protection|last=Marriott|first=Neil|date=4 May 2010|work=Australian Plants Society (SGAP Victoria) website|publisher=Australian Plants Society (SGAP Victoria) Inc.|accessdate=22 August 2010}} 4 : Malvales of Australia|Flora of New South Wales|Flora of Victoria (Australia)|Lasiopetalum |
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