兰香草Caryopteris incana

中文名(Chinese Name):兰香草
学名(Scientific Name):Caryopteris incana (Thunb.) Miq.
英文名(English Common Name):
别名(Chinese Common Name):卵叶莸、莸
异名(Synonym):Caryopteris ovata Miq.  Mastacanthus sinensis (Lour.) Endl.  Caryopteris mastacanthuo Schauer
科属(Family & Genus):马鞭草科(Verbenaceae)莸属
形态特征(Description):小灌木,高26-60厘米;嫩枝圆柱形,略带紫色,被灰白色柔毛,老枝毛渐脱落。叶片厚纸质,披针形、卵形或长圆形,长1.5-9厘米,宽0.8-4厘米,顶端钝或尖,基部楔形或近圆形至截平,边缘有粗齿,很少近全缘,被短柔毛,表面色较淡,两面有黄色腺点,背脉明显;叶柄被柔毛,长0.3-1.7厘米。聚伞花序紧密,腋生和顶生,无苞片和小苞片;花萼杯状,开花时长约2毫米,果萼长4-5毫米,外面密被短柔毛;花冠淡紫色或淡兰色,二唇形,外面具短柔毛,花冠管长约3.5毫米,喉部有毛环,花冠5裂,下唇中裂片较大,边缘流苏状;雄蕊4枚,开花时与花柱均伸出花冠管外;子房顶端被短毛,柱头2裂。蒴果倒卵状球形,被粗毛,直径约2.5毫米,果瓣有宽翅。花果期6-10月。
分布(Distribution):产江苏、安徽、浙江、江西、湖南、湖北、福建、广东、广西,多生长于较干旱的山坡、路旁或林边。日本、朝鲜也有分布。
用途(Use):全草药用,可疏风解表、祛痰止咳、散瘀止痛。又可外用治毒蛇咬伤、疮肿、湿疹等症。根入药,治崩漏、白带、月经不调。
引自中国植物志英文版:FOC Vol. 17 Page 45   
Caryopteris incana (Thunberg ex Houttuyn) Miquel, Ann. Mus. Bot. Lugduno-Batavi. 2: 97. 1865.
兰香草 lan xiang cao| Verbenaceae  | Caryopteris
Herbs, perennial, 25-50 cm tall, aromatic, with woody base, pubescent. Petiole 0.3-1.7 mm; leaf blade narrowly lanceolate, lanceolate, oblong, or ovate, 1.5-9 X 0.4-4 cm, thickly papery, pubescent, yellow glandular, base cuneate, subrounded, or truncate, margin coarsely serrate to rarely subentire, apex obtuse to acute. Inflorescences axillary or terminal, dense corymbose cymes. Calyx cup-shaped, ca. 2 mm, outside pubescent. Corolla purplish to bluish, tube ca. 3.5 mm, lower lobe fringed, both surfaces pubescent. Stamens and style exserted. Ovary pubescent. Fruiting calyx 4-5 mm. Fruit ca. 2.5 mm in diam., hirsute, nutlets with winged edges. Fl. and fr. Jun-Oct.
100-800 m. Anhui, Fujian, Guangdong, Guangxi, Hubei, Hunan, Jiangsu, Jiangxi, Taiwan, Zhejiang [Japan, Korea]
Medicinal.
 兰香草Caryopteris incana

兰香草Caryopteris incana

兰香草Caryopteris incana
(责任编辑:徐晔春)

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