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}} ''Iris spuria'' is a species of the genus Iris, part of a subgenus series known as ''Limniris'' and in the Series ''Spuriae''. It is a rhizomatous perennial plant, from Europe, Asia and Africa. It has purple or lilac flowers, and slender, elongated leaves. It is widely cultivated as an ornamental plant in temperate regions and hybridized for use in the garden. It has several subspecies; ''Iris spuria subsp. carthaliniae'' (Achv. & Mirzoeva) B.Mathew, ''Iris spuria subsp. demetrii'' (Achv. & Mirzoeva) B.Mathew, ''Iris spuria subsp. maritima'' (Dykes) P.Fourn. and ''Iris spuria subsp. musulmanica'' (Fomin) Takht. It used to have 3 other subspecies, which have now be re-classified as separate species; ''Iris spuria'' subsp. ''halophila'' (now ''Iris halophila''), ''Iris spuria'' ssp. ''sogdiana'' (now ''Iris halophile subsp. sogdiana'') and ''Iris spuria'' subsp. ''notha'' (now ''Iris notha''). It has many common names including 'blue iris', 'Spurious Iris' and 'bastard iris'. ==Description== It has a thin, slender rhizome,〔(【引用サイトリンク】url=http://www.agbina.com/site.xp/053051050124052052055.html )〕 that is about 2 cm in diameter,〔A. R. Clapham, T. G. Tutin and D. M. Moore 〕 fibrous and has a creeping habit.〔〔(【引用サイトリンク】url=http://linnaeus.nrm.se/flora/mono/irida/iris/irisspu.html )〕 Under the rhizome are wiry roots.〔 The creeping habit creates compact clumps of plants. 〔(【引用サイトリンク】url=http://www.jardinsmichelcorbeil.com/produit/iris-spuria-iris-batard-seashore-iris/ )〕 They can reach over wide.〔 It has erect, slender, sword-shaped, acuminate (ending in a point), glaucous green to blue green basal leaves.〔〔〔〔〔〔British Iris Society (1997) 〕〔William Robinson〕 They can grow up to between long and 5–12 mm wide.〔〔〔〔〔〔(【引用サイトリンク】url=http://flower-iris.ru/en/knigi-pro-iridariy/zaglyanut-v-knigu/63/ )〕〔(【引用サイトリンク】url=http://www.luwg.rlp.de/icc/luwg/sub/d57/broker.jsp?uMen=63270808-0216-3401-be59-265f96529772&uCon=da791ce8-b536-0133-e2dc-fc638b249d68&uTem=aaaaaaaa-aaaa-aaaa-aaaa-000000000012 )〕〔Thomas Gaskell Tutin (editor)〕 They are normally nearly as long as the flowering stem.〔〔〔 After the plant has flowered and set seed, the leaves die in the late summer.〔 It has a strong, erect, round stem,〔 that can reach up to between long.〔〔〔〔〔〔〔〔〔〔〔〔(【引用サイトリンク】url=http://www.herbs2000.com/flowers/i_ispuria.htm )〕〔James Cullen, Sabina G. Knees, H. Suzanne Cubey (Editors) 〕〔〔(【引用サイトリンク】url=http://flowerlib.ru/books/item/f00/s00/z0000035/st029.shtml )〕〔Donald Wyman 〕〔Christopher Brickell (editor)〕 The stem has 1 or 2 lateral, upright branches,〔〔〔 or pedicels, which are about 2 cm long.〔 The stem also has keeled, lanceolate, green, spathes (leaves of the flower bud) (or bracts).〔〔〔〔 These are long,〔 and have a membranous tip.〔〔〔〔〔〔〔 The upper cauline (on stem) leaves are shorter than internodes.〔〔 The stems (and branches) hold 1-4 terminal (top of stem) flowers,〔〔〔〔〔〔〔〔 in summer,〔〔〔〔 between May and July.〔〔〔〔〔〔〔 They flower after ''Iris germanica'' and are similar in form to ''Iris x hollandica''.〔 It has large,〔 lightly scented,〔 flowers that are up to in diameter,〔〔〔 and they come in shades of lilac,〔〔〔 mauve-blue,〔 violet-blue,〔〔〔〔〔 purple-blue,〔〔〔〔 violet,〔〔 or blue.〔〔 It has 2 pairs of petals, 3 large sepals (outer petals), known as the 'falls' and 3 inner, smaller petals (or tepals, known as the 'standards'. The falls are broadly ovate, elliptic, or orbicular with a long claw (section leading to the stem).〔〔〔〔〔〔 The fall is long,〔〔〔 and 2.5 cm wide.〔 They have purple or violet veining,〔 and a central yellow or white stripe or signal area.〔〔〔〔〔〔〔〔〔〔〔〔〔 The standards are short, lanceolate or oblanceolate, erect wavy, and long and 8–20 mm wide.〔〔〔〔〔 It has a 7–10 mm long perianth tube,〔 the ovary has a long tapering beak,〔 which can be up to 40mm long.〔〔 It has a narrow,〔 violet Stigma (botany)#Style,〔 2.5 cm long violet-lilac stigmas,〔 1.27 cm long anthers, which equal the filament length.〔〔 After the iris has flowered, it produces an oblong-ovate, hexagonal, (2.5–4 cm long〔〔) seed capsule in September.〔〔〔 It has a long beak-like appendage on the top,〔〔〔 and 6 visible, longitudinal groves.〔〔 Inside the capsule, are light brown, angular seeds,〔〔 with a loose membranous testa (surface).〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Iris spuria」の詳細全文を読む スポンサード リンク
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