三裂叶野葛Pueraria phaseoloides (Roxb.) Benth.
三裂叶野葛Pueraria phaseoloides (Roxb.) Benth.
1．三裂叶野葛（中国主要植物图说·豆科）
Pueraria phaseoloides (Roxb.) Benth. in Journ. Linn. Soc. Bot. 9: 125. 1865;中国主要植物图说·豆科681 图661, 1955;海南植物志2: 320. 1965.——Dolichos phaseoloides Roxb. Fl. Ind. 3:316. 1832.——Neustanthus phaseoloides Benth. in Miq. Pl. Jungh. 1:235. 1825, et in Journ. Bot. Kew Misc. 4:48. 1825.
草质藤本。茎纤细，长2-4米，被褐黄色、开展的长硬毛。羽状复叶具3小叶；托叶基着，卵状披针形，长3-5毫米；小托叶线形，长2-3毫米；小叶宽卵形、菱形或卵状菱形，顶生小叶较宽，长6-10厘米，宽4.5-9厘米，侧生的较小，偏斜，全缘或3裂，上面绿色，被紧贴的长硬毛，下面灰绿色，密被白色长硬毛。总状花序单生，长8-15厘米或更长，中部以上有花；苞片和小苞片线状披针形，长3-4毫米，被长硬毛；花具短梗，聚生于稍疏离的节上；萼钟状，长约6毫米，被紧贴的长硬毛，下部的裂齿与萼管等长而顶端呈刚毛状，其余的裂齿三角形，比萼管短；花冠浅蓝色或淡紫色，旗瓣近圆形，长8-12毫米，基部有小片状、直立的附属体及2枚内弯的耳，翼瓣倒卵状长椭圆形，稍较龙骨瓣为长，基部一侧有宽而圆的耳，具纤细而长的瓣柄，龙骨瓣镰刀状，顶端具短喙，基部截形，具瓣柄；子房线形，略被毛。荚果近圆柱状，长5-8厘米，直径约4毫米，初时稍被紧贴的长硬毛，后近无毛，果瓣开裂后扭曲；种子长椭圆形，两端近截平，长4毫米。花期8-9月，果期10-11月。
产我国云南、广东、海南、广西和浙江。生于山地、丘陵的灌丛中。印度、中南半岛及马来半岛亦有分布。
本种可作覆盖植物、饲料和绿肥作物。
《Flora of China》 Vol. 10 (2010)
Pueraria phaseoloides (Roxburgh) Bentham J. Linn. Soc., Bot. 9: 125. 1865.
三裂叶野葛 san lie ye ye ge
Dolichos phaseoloides Roxburgh, Fl. Ind., ed. 1832, 3: 316. 1832; Neustanthus phaseoloides (Roxburgh) Bentham.
Herbaceous vines. Stem slender, 2-4 m, brownish hirsute. Stipules basifixed, ovate-lanceolate, 3-5 mm; stipels linear, 2-3 mm; leaflets broadly ovate, rhomboid, or ovate-rhomboid, ter-minal one broader, 6-10 × 4.5-9 cm, lateral ones smaller, oblique, entire or 3-lobed, abaxially densely white hirsute, adax-ially adpressed hirsute. Racemes solitary, 8-15 cm or more. Bracts and bracteoles linear-lanceolate, 3-4 mm, hirsute. Flow-ers with short pedicels, clustered at slightly distant nodes. Calyx ca. 6 mm, pilose; lower tooth as long as tube, apex hirsute, others deltoid, shorter than tube. Corolla bluish or lilac; stan-dard suborbicular, 8-12 mm, base with 2 incurved auricles; wings obovate-oblong, slightly longer than keel, one side of base with rounded auricle, claw slender; keel falcate, apex with short beak, base truncate, clawed. Ovary linear, thinly hairy. Legumes subcylindric, 5-8 cm × ca. 4 mm, first adpressed hir-sute, later subglabrous. Seeds 15-20, oblong-elliptic, subtrun-cate at both ends, ca. 4 mm. Fl. Aug-Sep, fr. Oct-Nov.
Thickets of mountainous and hilly areas. Guangdong, Guangxi, Taiwan, Yunnan, Zhejiang [Bhutan, Cambodia, India, Laos, Malaysia (Peninsular), Myanmar, Nepal, Thailand, Vietnam; widely cultivated elsewhere in the tropics].
This species is used as a cover plant, forage, and green manure.This species is used as a cover plant, forage, and green manure.
别名：tropical kudzu;葛藤;爪哇葛藤;三裂叶葛藤;假菜豆;粉葛;各根;热带葛藤;葛麻;三裂叶葛;
科名：豆科 Leguminosae
属名：葛属 Pueraria
1．三裂叶野葛（中国主要植物图说·豆科）
Pueraria phaseoloides (Roxb.) Benth. in Journ. Linn. Soc. Bot. 9: 125. 1865;中国主要植物图说·豆科681 图661, 1955;海南植物志2: 320. 1965.——Dolichos phaseoloides Roxb. Fl. Ind. 3:316. 1832.——Neustanthus phaseoloides Benth. in Miq. Pl. Jungh. 1:235. 1825, et in Journ. Bot. Kew Misc. 4:48. 1825.
草质藤本。茎纤细，长2-4米，被褐黄色、开展的长硬毛。羽状复叶具3小叶；托叶基着，卵状披针形，长3-5毫米；小托叶线形，长2-3毫米；小叶宽卵形、菱形或卵状菱形，顶生小叶较宽，长6-10厘米，宽4.5-9厘米，侧生的较小，偏斜，全缘或3裂，上面绿色，被紧贴的长硬毛，下面灰绿色，密被白色长硬毛。总状花序单生，长8-15厘米或更长，中部以上有花；苞片和小苞片线状披针形，长3-4毫米，被长硬毛；花具短梗，聚生于稍疏离的节上；萼钟状，长约6毫米，被紧贴的长硬毛，下部的裂齿与萼管等长而顶端呈刚毛状，其余的裂齿三角形，比萼管短；花冠浅蓝色或淡紫色，旗瓣近圆形，长8-12毫米，基部有小片状、直立的附属体及2枚内弯的耳，翼瓣倒卵状长椭圆形，稍较龙骨瓣为长，基部一侧有宽而圆的耳，具纤细而长的瓣柄，龙骨瓣镰刀状，顶端具短喙，基部截形，具瓣柄；子房线形，略被毛。荚果近圆柱状，长5-8厘米，直径约4毫米，初时稍被紧贴的长硬毛，后近无毛，果瓣开裂后扭曲；种子长椭圆形，两端近截平，长4毫米。花期8-9月，果期10-11月。
产我国云南、广东、海南、广西和浙江。生于山地、丘陵的灌丛中。印度、中南半岛及马来半岛亦有分布。
本种可作覆盖植物、饲料和绿肥作物。
《Flora of China》 Vol. 10 (2010)
Pueraria phaseoloides (Roxburgh) Bentham J. Linn. Soc., Bot. 9: 125. 1865.
三裂叶野葛 san lie ye ye ge
Dolichos phaseoloides Roxburgh, Fl. Ind., ed. 1832, 3: 316. 1832; Neustanthus phaseoloides (Roxburgh) Bentham.
Herbaceous vines. Stem slender, 2-4 m, brownish hirsute. Stipules basifixed, ovate-lanceolate, 3-5 mm; stipels linear, 2-3 mm; leaflets broadly ovate, rhomboid, or ovate-rhomboid, ter-minal one broader, 6-10 × 4.5-9 cm, lateral ones smaller, oblique, entire or 3-lobed, abaxially densely white hirsute, adax-ially adpressed hirsute. Racemes solitary, 8-15 cm or more. Bracts and bracteoles linear-lanceolate, 3-4 mm, hirsute. Flow-ers with short pedicels, clustered at slightly distant nodes. Calyx ca. 6 mm, pilose; lower tooth as long as tube, apex hirsute, others deltoid, shorter than tube. Corolla bluish or lilac; stan-dard suborbicular, 8-12 mm, base with 2 incurved auricles; wings obovate-oblong, slightly longer than keel, one side of base with rounded auricle, claw slender; keel falcate, apex with short beak, base truncate, clawed. Ovary linear, thinly hairy. Legumes subcylindric, 5-8 cm × ca. 4 mm, first adpressed hir-sute, later subglabrous. Seeds 15-20, oblong-elliptic, subtrun-cate at both ends, ca. 4 mm. Fl. Aug-Sep, fr. Oct-Nov.
Thickets of mountainous and hilly areas. Guangdong, Guangxi, Taiwan, Yunnan, Zhejiang [Bhutan, Cambodia, India, Laos, Malaysia (Peninsular), Myanmar, Nepal, Thailand, Vietnam; widely cultivated elsewhere in the tropics].
This species is used as a cover plant, forage, and green manure.This species is used as a cover plant, forage, and green manure.