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''Galearis spectabilis'' (gay orchis, purple orchis, purple-hooded orchis, and showy orchis) is an orchid species of the genus ''Galearis''. It is native to eastern Canada (Quebec, Ontario and New Brunswick) and much of the eastern half of the United States (from southeastern Oklahoma east to eastern South Dakota and north to Maine and Minnesota).〔(Kew World Checklist of Selected Plant Families )〕〔(Biota of North America Program )〕〔(Flora of North America v 26 p 550, ''Galearis spectabilis'' )〕 == Description == ''Galearis spectabilis'' can be found in eastern mesic deciduous woodlands. ''G. spectabilis'' begins growth in spring, producing one to two oval, fleshy basal leaves from a rhizome, which persist throughout summer. Flower stalks arise on 10–15 cm stems late May into June producing anywhere from 3 to 12 flowers. The flowers are hooded and the namesake of the plant due to the showy, typically bicolored lavender and white flowers. The lavender hood is formed from three fused sepals. Two petals are tucked inside the hood and the labellum (third petal) is longer and white. Plants are slow growing and will form clumps over time via crown offshoots from the rhizome. Pollination of the flower is conducted by long tongued ''Bombus'', other bees, butterflies and moths. Besides it alluring colors, ''G. spectabilis'' flowers also provide pollinators a nectar reward which collects at the base of the spur. ''G. spectabilis'' is typically found on hillsides which may be rocky, damp and near seeps growing under a canopy of deciduous trees in half to deep shade. Interestingly, plants have also been reported to be found thriving living just about a floodplain, again under a deciduous canopy. Plants are rarely seen in full sun. There are two color variants of this plant. One is ''G. spectabilis'' f. ''gordinierii'' which has an all-white flower, the other ''G. spectabilis'' f. ''willeyi'' with an entirely pink flower. 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「Galearis spectabilis」の詳細全文を読む スポンサード リンク
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