三叶木蓝Indigofera trifoliata Linn.
三叶木蓝Indigofera trifoliata Linn.
78.三叶木蓝（中国主要植物图说·豆科）图版97: 1-5
Indigofera trifoliata Linn. Cent. Pl. 2: 29. 1756; Forb. et Hemsl. in Journ. Linn. Soc. Bot. 23: 157. 1876; Franch. Pl. Delav. 153. 1890, "trifoliolata"; Dunn et Tutch. in Kew Bull. Add. ser. 10: 75. 1912; Craib in Not. Bot. Gard. Edinb. 8: 63. 1913; Merr. Enum. Philip. Fl. Pl. 2: 276. 1923; in Lingnaam Agr. Rev. 2: 16. 1924, et in Lingnan Sci. Journ. 5: 92. 1927;中国主要植物图说·豆科225.图204. 1955; Ali. in Bot. Not. 3: 552. 1958; 海南植物志2: 255. 1965; Ohashi in Fl. E. Himal. 158. 1966; 台湾植物志3: 309. 1977; de Kort et Thijsse in Blumea 30: 137. 1984; Sanjappa in Reinwardtia 10: 239. 1985.
多年生草本。茎平卧或近直立，基部木质化，具细长分枝，初期被毛，后变无毛。三出羽状或掌状复叶；叶柄长6-10毫米，纤细；托叶微小；小叶膜质，倒卵状长椭圆形或倒披针形，长1-2.5厘米，宽4-7毫米，先端圆，基部楔形，上面灰绿色，下面淡绿色，有暗褐色或红色腺点，两面被柔毛，中脉上面凹入，侧脉不明显；小叶柄长0.5-1毫米。总状花序近头状，远较复叶短，花小，通常6-12朵，密集；总花梗长约2.5毫米，密生长硬毛；花萼钟状，长约2.5毫米，萼齿刚毛状，长达2毫米；花冠红色，旗瓣倒卵形，长约6毫米，被毛，翼瓣长圆形，无毛，龙骨瓣镰形，外面密被毛；花药圆形；子房无毛。荚果长1-1.5厘米，下垂，背腹两缝线有明显的棱脊，早期被毛及红色腺点，后渐脱落，有种子6-8粒。花期7-9月，果期9-10月。
产广东（广州）、海南、广西（融水）、四川（德昌、会理）、云南（宾川、蒙自、昆明）。生于山坡草地及田边草地，海拔1700米以下。越南、缅甸、印度尼西亚、菲律宾、尼泊尔、斯里兰卡、印度、巴基斯坦及澳大利亚也有分布。
《Flora of China》 Vol. 10 (2010)
Indigofera trifoliata Linnaeus Cent. Pl. II. 29. 1756.
三叶木蓝 san ye mu lan
Shrublets or perennial herbs, erect or ascending, 15-60 cm tall. Stems with appressed white medifixed symmetrically 2-branched trichomes. Stipules narrowly triangular, 3-5 × ca. 0.2 mm. Leaves 3-foliolate; petiole 6-10 mm, with dense appressed medifixed trichomes; stipels linear, ca. 0.5 mm, glabrous; petio-lules 1-2 mm, with very dense appressed medifixed trichomes; leaflet blades opposite, narrowly obovate to obovate-elliptic, 0.6-3 × 0.3-0.5(-1.2) cm, both surfaces with sparse appressed medifixed trichomes, abaxially with dark red disk-shaped glands, secondary veins not visible, base narrowly cuneate, apex rounded to emarginate and with a ca. 0.2 mm mucro. Ra-cemes 5-10 mm, densely flowered; peduncle to 2.5 mm; bracts narrowly triangular, ca. 1 × 0.2 mm, with dense appressed medifixed trichomes. Pedicel 0.5-1 mm. Calyx 2.5-3 mm, with dense appressed medifixed trichomes; tube 0.5-1 mm; teeth narrowly triangular, 1.2-1.5 mm. Corolla red; standard orbicu-lar, ca. (2-)5 × 2-3 mm, outside hairy; wings ca. (2-)4 × 0.5 mm, glabrous; keel ca. (2-)5 × 1 mm, outside hairy. Stamens (2-)5-6 mm; anthers globose, glabrous. Ovary glabrous, with 3-6 ovules. Legume straight, laterally flattened, 10-15 × ca. 2.5 mm, with dense appressed medifixed trichomes and often with disk-shaped glands, sutures thickened; endocarp not blotched. Seeds ca. 2 × 2 mm. Fl. Jun-Sep, fr. Sep-Oct.
Trailsides, grasslands, near rivers, cultivated fields; below 1900 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, S Hubei, Hunan, Jiang-xi, S Sichuan, Taiwan, Yunnan [Bhutan, India, Indonesia, S Japan, Laos, Myanmar, Nepal, Pakistan, Papua New Guinea, Philippines, Sri Lanka, Thailand, Vietnam; N Australia].
【别名】 地蓝根
【来源】 豆科三叶木蓝Indigofera trifoliata L.，以全草入药。
【生境分布】 湖北、湖南、广东、广西、云南。
【性味】 苦，寒。
【功能主治】 清热消肿。主治急慢性咽喉炎。外用治乳腺炎。
【用法用量】 根3～4钱，水煎服；外用全草适量，水煎外洗。
【摘录】 《全国中草药汇编》
别名：threeleaf indigo;地蓝;三叶木兰;三叶木豆;三叶槐蓝;地蓝根;贝木蓝;野蓝;
科名：豆科 Leguminosae
属名：木蓝属 Indigofera
78.三叶木蓝（中国主要植物图说·豆科）图版97: 1-5
Indigofera trifoliata Linn. Cent. Pl. 2: 29. 1756; Forb. et Hemsl. in Journ. Linn. Soc. Bot. 23: 157. 1876; Franch. Pl. Delav. 153. 1890, "trifoliolata"; Dunn et Tutch. in Kew Bull. Add. ser. 10: 75. 1912; Craib in Not. Bot. Gard. Edinb. 8: 63. 1913; Merr. Enum. Philip. Fl. Pl. 2: 276. 1923; in Lingnaam Agr. Rev. 2: 16. 1924, et in Lingnan Sci. Journ. 5: 92. 1927;中国主要植物图说·豆科225.图204. 1955; Ali. in Bot. Not. 3: 552. 1958; 海南植物志2: 255. 1965; Ohashi in Fl. E. Himal. 158. 1966; 台湾植物志3: 309. 1977; de Kort et Thijsse in Blumea 30: 137. 1984; Sanjappa in Reinwardtia 10: 239. 1985.
多年生草本。茎平卧或近直立，基部木质化，具细长分枝，初期被毛，后变无毛。三出羽状或掌状复叶；叶柄长6-10毫米，纤细；托叶微小；小叶膜质，倒卵状长椭圆形或倒披针形，长1-2.5厘米，宽4-7毫米，先端圆，基部楔形，上面灰绿色，下面淡绿色，有暗褐色或红色腺点，两面被柔毛，中脉上面凹入，侧脉不明显；小叶柄长0.5-1毫米。总状花序近头状，远较复叶短，花小，通常6-12朵，密集；总花梗长约2.5毫米，密生长硬毛；花萼钟状，长约2.5毫米，萼齿刚毛状，长达2毫米；花冠红色，旗瓣倒卵形，长约6毫米，被毛，翼瓣长圆形，无毛，龙骨瓣镰形，外面密被毛；花药圆形；子房无毛。荚果长1-1.5厘米，下垂，背腹两缝线有明显的棱脊，早期被毛及红色腺点，后渐脱落，有种子6-8粒。花期7-9月，果期9-10月。
产广东（广州）、海南、广西（融水）、四川（德昌、会理）、云南（宾川、蒙自、昆明）。生于山坡草地及田边草地，海拔1700米以下。越南、缅甸、印度尼西亚、菲律宾、尼泊尔、斯里兰卡、印度、巴基斯坦及澳大利亚也有分布。
《Flora of China》 Vol. 10 (2010)
Indigofera trifoliata Linnaeus Cent. Pl. II. 29. 1756.
三叶木蓝 san ye mu lan
Shrublets or perennial herbs, erect or ascending, 15-60 cm tall. Stems with appressed white medifixed symmetrically 2-branched trichomes. Stipules narrowly triangular, 3-5 × ca. 0.2 mm. Leaves 3-foliolate; petiole 6-10 mm, with dense appressed medifixed trichomes; stipels linear, ca. 0.5 mm, glabrous; petio-lules 1-2 mm, with very dense appressed medifixed trichomes; leaflet blades opposite, narrowly obovate to obovate-elliptic, 0.6-3 × 0.3-0.5(-1.2) cm, both surfaces with sparse appressed medifixed trichomes, abaxially with dark red disk-shaped glands, secondary veins not visible, base narrowly cuneate, apex rounded to emarginate and with a ca. 0.2 mm mucro. Ra-cemes 5-10 mm, densely flowered; peduncle to 2.5 mm; bracts narrowly triangular, ca. 1 × 0.2 mm, with dense appressed medifixed trichomes. Pedicel 0.5-1 mm. Calyx 2.5-3 mm, with dense appressed medifixed trichomes; tube 0.5-1 mm; teeth narrowly triangular, 1.2-1.5 mm. Corolla red; standard orbicu-lar, ca. (2-)5 × 2-3 mm, outside hairy; wings ca. (2-)4 × 0.5 mm, glabrous; keel ca. (2-)5 × 1 mm, outside hairy. Stamens (2-)5-6 mm; anthers globose, glabrous. Ovary glabrous, with 3-6 ovules. Legume straight, laterally flattened, 10-15 × ca. 2.5 mm, with dense appressed medifixed trichomes and often with disk-shaped glands, sutures thickened; endocarp not blotched. Seeds ca. 2 × 2 mm. Fl. Jun-Sep, fr. Sep-Oct.
Trailsides, grasslands, near rivers, cultivated fields; below 1900 m. Fujian, Guangdong, Guangxi, Guizhou, Hainan, S Hubei, Hunan, Jiang-xi, S Sichuan, Taiwan, Yunnan [Bhutan, India, Indonesia, S Japan, Laos, Myanmar, Nepal, Pakistan, Papua New Guinea, Philippines, Sri Lanka, Thailand, Vietnam; N Australia].
《全国中草药汇编》:三叶木蓝
【别名】 地蓝根
【来源】 豆科三叶木蓝Indigofera trifoliata L.，以全草入药。
【生境分布】 湖北、湖南、广东、广西、云南。
【性味】 苦，寒。
【功能主治】 清热消肿。主治急慢性咽喉炎。外用治乳腺炎。
【用法用量】 根3～4钱，水煎服；外用全草适量，水煎外洗。
【摘录】 《全国中草药汇编》