|
}} ''Iris goniocarpa'' is a species in the genus ''Iris'', it is also in the subgenus of Iris and in the ''Pseudoregelia section''. It is a rhizomatous perennial, from China, India, Burma (or Myanmar) and Bhutan. It has yellow green to dark green, long leaves, slender stem and, one flower between blue, lavender-blue, lilac, blue-violet or blue-purple. It is cultivated as an ornamental plant in temperate regions. ==Description== ''Iris goniocarpa'' is very similar in form to ''Iris hookeriana'', but differs in being more slender in growth, and it also produces one flower (in May). It has short rhizomes, that grow very slowly,〔(【引用サイトリンク】url=http://irisbotanique.over-blog.com )〕 and also has very slender secondary roots underneath the rhizome.〔(【引用サイトリンク】url=http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200028172 )〕 It has yellow green,〔〔 green,〔(【引用サイトリンク】url=http://www.degentiaan.com/catalogus/plant10442/iris-goniocarpa.html )〕 or dark green leaves.〔(【引用サイトリンク】url=http://www.hessenhof.nl/al/i026.html )〕 That are linear,〔〔 and can grow up to between long, and between 0.2 and 0.3 cm wide.〔 They do not have a mid-vein,〔 and are similar in form to Liriope foliage.〔 It has a slender stem, that can grow up to between tall.〔 The stem is either leafless,〔 or has 1-2 green,〔 lanceolate spathes (leaves of the flower bud), that are long and between 0.5 and 0.8 cm wide.〔 The stems hold 1 terminal (top of stem) flower,〔〔〔 blooming in spring,〔 or summer,〔Basak Gardner & Chris Gardner 〕 between April and May,〔〔〔 or May and June.〔 The flowers are in diameter,〔〔〔 come in shades of blue,〔〔 from blue-violet,〔〔 lilac,〔〔 lavender-blue,〔 to blue-purple,〔〔〔 or purple.〔〔(【引用サイトリンク】url=http://www.lumen.fr/lumen/0/boutique/61927/iris_goniocarpa.htm )〕 Very rarely, there is a white form.〔〔〔 It has 2 pairs of petals, (like other irises) 3 large sepals (outer petals), known as the 'falls' and 3 inner, smaller petals (or tepals), known as the 'standards'. The falls are obovate to elliptic in shape,〔 with a retuse (or rounded) apex.〔 It has a deeper or a darker shade, mottling or blotching.〔〔〔 In the centre, they have a white beard,〔〔 which has yellow,〔 or orange tipped hairs.〔〔〔 The erect,〔 standards are oblong shaped, with a retuse apex.〔 long and 0.5 cm wide.〔〔 It has a 1.5–2 cm long perianth tube, 1.5 cm long stamens, yellow anthers, 1-1.5 cm long ovary and 1.8 cm long style branches.〔 After the iris has flowered, between June and August, it produces an ellipsoid seed capsule, that is long and 1.2-1.8 cm in diameter. It has a short beak-like apex.〔 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 goniocarpa」の詳細全文を読む スポンサード リンク
|