| 词条 | Iris cycloglossa |
| 释义 |
|image = |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Monocots |ordo = Asparagales |familia = Iridaceae |subfamilia = Iridoideae |tribus = Irideae |genus = Iris |subgenus = Scorpiris |species = Iris cycloglossa |binomial = Iris cycloglossa |binomial_authority = Wendelbo |synonyms = Juno cycloglossa (Wendelbo)Soják [1] }} Iris cycloglossa (sometimes known as the Afghani iris) is a species in the genus Iris, in the subgenus of Scorpiris. It comes from Afghanistan. DescriptionIt has a small ovate blackish brown bulb,[2] which also has tuberous roots, which are fragile.[3] It has between 1-3 flowers per stem, that open in succession from the top down in May and June.[4] They are large, (8–10 cm diam)[4] fragrant, (with a clove-like scent),[2] lavender blue flowers that have a white patch on the falls, it also has a yellow raised ridge.[2] It also unlike other species, it has (4 cm long) upright standards.[2] They have a similar look to Dutch Iris flowers.[3] The stem is between 20–30 cm tall.[3] It has also generally 6 shiny, grey-green leaves (that have a thin white margin) that are 1.5 cm wide and grow up to 30 cm long at flowering time.[2] They grow along the stem of the plant.[4] It has 5–6 cm long brown seeds that do not have a aril.[4] TaxonomyIt is sometimes known as the 'Afghani iris' in the US.[5][6] The name 'cycloglossa' comes from the Greek words, 'tongues arranged in a circle'.[7] It was first published in Biologiske Skrifter 10(3): 187 by (Norwegian botanist) Per Erland Berg Wendelbo in 1959.[8] It was first illustrated in 'Flora Iranica' in 1975 by Rechinger.[9] Iris cycloglossa is an accepted name by the RHS.[10] CultivationIt prefers to grow in full sun.[6] It is hardy to USDA Zone 5.[6] PropagationIrises can generally be propagated by division,[11] or by seed growing. ToxicityLike many other irises, most parts of the plant are poisonous (rhizome and leaves), if mistakenly ingested can cause stomach pains and vomiting. Also handling the plant may cause a skin irritation or an allergic reaction.[12] NativeIt is only found in a small region near Herat in Afghanistan,[4] at 1450-1700 above sea level.[4] Compared to other species within the genus, it comes from areas subject to winter-spring floods so the bulb tolerates a lot of water and generally moister growing conditions than many other in the Scorpiris genus.[13] References1. ^{{cite web |title=Juno cycloglossa|date=23 March 2012 |url=http://www.theplantlist.org/tpl1.1/record/kew-323043| publisher=www.theplantlist.org |accessdate=16 August 2014}} 2. ^1 {{cite web|title=iris cycloglossa| url=http://plantlust.com/plants/iris-cycloglossa/| publisher=plantlust.com|accessdate=19 August 2014}} 3. ^{{cite book |last1=Cassidy |first1=G.E.| last2=Linnegar |first2=S.|date=1987 |edition=Revised |title= Growing Irises|url= |location=Bromley |publisher=Christopher Helm |pages=145–146 |isbn=0-88192-089-4 }} 4. ^1 2 3 4 5 British Iris Society (1997){{Google books|pL6uPLo7l2gC|A Guide to Species Irises: Their Identification and Cultivation |page=235}} 5. ^{{cite web|first=Mark |last=Dwyer| title=Wednesday, June 4, 2008, Overcast and Productive|date=4 June 2008|url=http://rotarygardens.blogspot.co.uk/2008/06/overcast-and-productive.html|publisher=rotarygardens.blogspot.co.uk|accessdate=16 August 2014}} 6. ^1 2 3 4 5 {{cite web|title=Iris cycloglossa|url=http://navigate.botanicgardens.org/weboi/oecgi2.exe/INET_ECM_DispPl?NAMENUM=6093&DETAIL=1&startpage=1|publisher=navigate.botanicgardens.org (Denver Botanic Gardens)|accessdate=18 August 2014}} 7. ^David & Charles (1 May 2005){{Google books|6PBHQd-lPWYC|Horticulture - Plant Names Explained: Botanical Terms and Their Meaning|page=63}} 8. ^{{cite web|title=Iris cycloglossa|url=http://apps.kew.org/wcsp/namedetail.do?name_id=321741|publisher =apps.kew.org |accessdate=16 August 2014}} 9. ^Walters, Stuart Max (Editor 2011) {{Google books|1dd5M-ToXAcC|European Garden Flora: A Manual for the Identification of Plants Cultivated|page=261}} 10. ^{{cite web|title=Iris caucasica|url=https://www.rhs.org.uk/Plants/9220/Iris-cycloglossa/Details|publisher=www.rhs.org.uk|accessdate=16 August 2014}} 11. ^{{cite web |title=How to divide iris rhizomes |url=http://www.gardenersworld.com/how-to/projects/propagating/how-to-divide-iris-rhizomes/169.html |publisher=gardenersworld.com |accessdate=12 October 2015}} 12. ^David G. Spoerke and Susan C. Smolinske {{Google books|a7-f66fRfzQC|Toxicity of Houseplants|page=236}} 13. ^1 2 {{cite web|title=Juno Irises| url=http://www.pacificbulbsociety.org/pbswiki/index.php/JunoIrises |publisher=www.pacificbulbsociety.org |accessdate=19 August 2014}} Other sources
External links
3 : Iris (plant)|Plants described in 1959|Flora of Afghanistan |
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