| 词条 | Hakea lehmanniana |
| 释义 |
|name = Blue hakea |image = Hakea lehmanniana foliage and flowers.jpg |image_caption = Hakea lehmanniana (cultivated) |genus = Hakea |species = lehmanniana |authority = Meisn. |range_map = Hakea lehmannianaDistMap71.png |range_map_caption = Occurrence data from AVH }}Hakea lehmanniana, commonly known as the blue hakea, is a shrub of the genus Hakea native to an area in the southern Wheatbelt and Great Southern regions of Western Australia.[1] DescriptionThe prickly lignotuberous dense shrub typically grows to a height of {{convert|0.6|to|1.8|m|ft|0}}. It blooms from June to August and produces attractive purple-blue fading to blue or white flowers in dense clusters in upper leaf axils. The leaves are glabrous, terete, {{convert|2-7|cm|in|sigfig=1|abbr=on}} long by {{convert|1-2|mm|in|sigfig=1|abbr=on}} thick and ending in a sharp point at the apex. The fruit are 3 dimensional, {{convert|2-3|cm|in|sigfig=1|abbr=on}} long by {{convert|1.5-2|cm|in|sigfig=1|abbr=on}} wide with a very rough prickly surface a unique feature which identifies this species.[2][3] Distribution and habitatGrows from Pingelly ranging south to Albany and east to Ravensthorpe. Grows in heath or shrubland on gravelly-loam, sand or sand over laterite in sun or semi-shade. An adaptable species frost and drought tolerant and may be used as a ground cover and wildlife habitat.[2] Taxonomy and namingThis species was formally described in 1845 by Swiss botanist Carl Meisner.[1] Named in honour of the German botanist, Johann Georg Christian Lehmann.[2] Conservation statusHakea lehmanniana is classified as "not threatened" by the Western Australian Government.[1] References1. ^1 2 {{FloraBase|name=Hakea lehmanniana|id=2172}} {{Taxonbar|from=Q18083086}}2. ^1 2 {{cite book |last1=Young |first1=J A |title=Hakeas of Western Australia: A Field and Identification Guide |publisher=J A Young |isbn=0-9585778-2-X}} 3. ^{{cite book |last1=Holliday |first1=Ivan |title=Hakeas: A Field and Garden Guide |publisher=Reed New Holland |isbn=1-877069-14-0}} 3 : Hakea|Eudicots of Western Australia|Plants described in 1845 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。