紫萼Hosta ventricosa
中文名（Chinese Name）：紫萼
学名（Scientific Name）：Hosta ventricosa (Salisb.) Stearn
英文名（English Common Name）：blue plantain lily
别名（Chinese Common Name）：紫萼玉簪
异名（Synonym）：：Bryocles ventricosa Salisb. Hosta coerulea Tratt. Niobe caerulea (Andrews) Nash Hemerocallis caerulea Andrews Hosta miquelii Moldenke Saussurea caerulea (Andrews) Salisb. Funkia caerulea (Andrews) Sweet Funkia lanceolata Siebold ex Miq. Funkia latifolia Miq. Funkia marginata Siebold ex Miq. Funkia ovata Spreng., nom. illeg. Funkia spathulata Siebold ex Miq. Funkia viridimarginata Siebold ex Miq. Funkia ovata var. intermedia Baker Funkia ovata var. ramosa Miq. Hosta japonica var. caerulea (Andrews) Asch. Funkia ovata var. caerulea (Andrews) Miq. Funkia ovata f. aureovariegata Regel Hosta caerulea f. aureovariegata (Regel) Voss Hosta caerulea f. latemarginata (Regel) Voss Funkia ovata f. latemarginata Regel
科属（Family & Genus）：百合科（Liliaceae）玉簪属
形态特征（Description）：根状茎粗0.3-1厘米。叶卵状心形、卵形至卵圆形，长8-19厘米，宽4-17厘米，先端通常近短尾状或骤尖，基部心形或近截形，极少叶片基部下延而略呈楔形，具7-11对侧脉；叶柄长6-30厘米。花葶高60-100厘米，具10-30朵花；苞片矩圆状披针形，长1-2厘米，白色，膜质；花单生，长4-5.8厘米，盛开时从花被管向上骤然作近漏斗状扩大，紫红色；花梗长7-10毫米；雄蕊伸出花被之外，完全离生。蒴果圆柱状，有三棱，长2.5-4.5厘米，直径6-7毫米。花期6-7月，果期7-9月。
分布（Distribution）：产江苏、安徽、浙江、福建、江西、广东、广西、贵州、云南、四川、湖北、湖南和陕西。生于海拔500-2400米林下、草坡或路旁。
用途（Use）：各地常见栽培，供观赏。内用治胃痛、跌打损伤，外用治虫蛇咬伤和痈肿疗疮。
引自植物志英文版FOC Vol. 24 Page 205
Hosta ventricosa (Salisbury) Stearn, Gard. Chron. ser. , 90: 27. 1931.
紫萼 zi e | Liliaceae | Hosta
Bryocles ventricosa Salisbury, Trans. Hort. Soc. London 1: 335. 1812.
Plants green, glabrous. Rhizome 0.3--1 cm thick, stout. Petiole 6--30 cm; leaf blade ovate-cordate, -orbicular, or ovate, 4--19 × 4--17 cm, glabrous, veins in 7--11 pairs, base subcordate or subtruncate, very rarely slightly cuneate, apex abruptly acute or nearly shortly caudate. Scape 60--100 cm. Raceme 10--30-flowered; bracts 1 subtending each flower, white, oblong-lanceolate, 1--2 cm, membranous. Flowers solitary, not fragrant; pedicel 7--10 mm. Perianth purple-red, funnelform, 4--6 cm. Stamens slightly longer than perianth, exserted; filaments free. Capsule cylindric, 2.5--4.5 cm × 6--7 mm, 3-angled. Fl. and fr. Jun--Sep. 2 n = 60*, ca. 102*.
* Forests, grassy slopes, hillsides; 500--2400 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan.
Widely cultivated as an ornamental.
（责任编辑：徐晔春）
学名（Scientific Name）：Hosta ventricosa (Salisb.) Stearn
英文名（English Common Name）：blue plantain lily
别名（Chinese Common Name）：紫萼玉簪
异名（Synonym）：：Bryocles ventricosa Salisb. Hosta coerulea Tratt. Niobe caerulea (Andrews) Nash Hemerocallis caerulea Andrews Hosta miquelii Moldenke Saussurea caerulea (Andrews) Salisb. Funkia caerulea (Andrews) Sweet Funkia lanceolata Siebold ex Miq. Funkia latifolia Miq. Funkia marginata Siebold ex Miq. Funkia ovata Spreng., nom. illeg. Funkia spathulata Siebold ex Miq. Funkia viridimarginata Siebold ex Miq. Funkia ovata var. intermedia Baker Funkia ovata var. ramosa Miq. Hosta japonica var. caerulea (Andrews) Asch. Funkia ovata var. caerulea (Andrews) Miq. Funkia ovata f. aureovariegata Regel Hosta caerulea f. aureovariegata (Regel) Voss Hosta caerulea f. latemarginata (Regel) Voss Funkia ovata f. latemarginata Regel
科属（Family & Genus）：百合科（Liliaceae）玉簪属
形态特征（Description）：根状茎粗0.3-1厘米。叶卵状心形、卵形至卵圆形，长8-19厘米，宽4-17厘米，先端通常近短尾状或骤尖，基部心形或近截形，极少叶片基部下延而略呈楔形，具7-11对侧脉；叶柄长6-30厘米。花葶高60-100厘米，具10-30朵花；苞片矩圆状披针形，长1-2厘米，白色，膜质；花单生，长4-5.8厘米，盛开时从花被管向上骤然作近漏斗状扩大，紫红色；花梗长7-10毫米；雄蕊伸出花被之外，完全离生。蒴果圆柱状，有三棱，长2.5-4.5厘米，直径6-7毫米。花期6-7月，果期7-9月。
分布（Distribution）：产江苏、安徽、浙江、福建、江西、广东、广西、贵州、云南、四川、湖北、湖南和陕西。生于海拔500-2400米林下、草坡或路旁。
用途（Use）：各地常见栽培，供观赏。内用治胃痛、跌打损伤，外用治虫蛇咬伤和痈肿疗疮。
引自植物志英文版FOC Vol. 24 Page 205
Hosta ventricosa (Salisbury) Stearn, Gard. Chron. ser. , 90: 27. 1931.
紫萼 zi e | Liliaceae | Hosta
Bryocles ventricosa Salisbury, Trans. Hort. Soc. London 1: 335. 1812.
Plants green, glabrous. Rhizome 0.3--1 cm thick, stout. Petiole 6--30 cm; leaf blade ovate-cordate, -orbicular, or ovate, 4--19 × 4--17 cm, glabrous, veins in 7--11 pairs, base subcordate or subtruncate, very rarely slightly cuneate, apex abruptly acute or nearly shortly caudate. Scape 60--100 cm. Raceme 10--30-flowered; bracts 1 subtending each flower, white, oblong-lanceolate, 1--2 cm, membranous. Flowers solitary, not fragrant; pedicel 7--10 mm. Perianth purple-red, funnelform, 4--6 cm. Stamens slightly longer than perianth, exserted; filaments free. Capsule cylindric, 2.5--4.5 cm × 6--7 mm, 3-angled. Fl. and fr. Jun--Sep. 2 n = 60*, ca. 102*.
* Forests, grassy slopes, hillsides; 500--2400 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan.
Widely cultivated as an ornamental.
（责任编辑：徐晔春）
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