栏目

野艾蒿Artemisia lavandulaefolia DC.

野艾蒿Artemisia lavandulaefolia DC.

别名:细叶艾;

科名:菊科 Compositae

属名:蒿属 Artemisia

《中国植物志》第76(2)卷092页
  59.野艾蒿(救荒本草、植物名实图考)荫地蒿(内蒙古植物志),野艾(俗称),小叶艾、狭叶艾(河北),艾叶(江苏),苦艾(广西),陈艾(四川),“色古得尔音一沙里尔日”、“哲尔日格一荽哈,”(蒙语名)图版12:1-8
  Artemisia lavandulaefolia DC. Prodr. 6: 110. 1837; Komar. Fl. Mansh. 3: 678 1907; Pamp. in Nuov. Giorn. Bot. Ital. n.s. 36: 466. 1930, incl. var. pekinensis Pamp. et var. maximowiczii Pamp. p.p.; Komar. et Alis. Key Pl. Far East. Reg. URSS 2: 1041. 1932; Kitag. in Bull. Inst. Sci. Res. Manch. 2: 17 2. 1938 et Lineam. Fl. Mansh 428. 1939; Kitam. in Mem. Coll. Sci. Kyoto Univ. ser. B. 15 (3): 411. 1940; Ohwi, Fl. Jap. 1194. 1956;东北植物检索表390, 图版134, 图5. 1959; Poljak. Фл. СССР 26: 453. 1961; S. Y. Hu in Quart. Journ. Taiwan Mus. 18 (3-4): 239. 1965, incl. var. pekinensis Pamp. et var. maximowiczii Pamp. p. p.; Noda, Fl. N. -E. Prov. (Manch.) China 1217. 1971; 中国高等植物图鉴4: 541, 图6496. 1975. vulgaris Linn. var. umbrosa Turts. ex Bess. in Nouv. Mem. Soc. Nat. Mosc. 3: 52. 1834. p. p.——A. umbrosa (Bess.) Turcz. ex DC. l. c. 6: 113. 1837, pro syn.; Pamp. l. c. 36: .448. 1930, incl. var. racemulosa Pamp.; S. Y. Hu l. c. 18 (3-4): 265 1965; 内蒙古植物志6: 135, 图版49, 图10, 11. 1982.——A. selengensis Turcz. ex Bess. var. umbrosa Ledeb. Fl. Ross. 2 (2): 584. 1844-1846. ——A. selengensis Turcz. ex Bess. lusus umbrosa Regel, Ten. Fl. Ussur. 96, 1862. ——A. codonocephala Duels in Not. Bot. Gard. Edinb. 25: 186. 1912; Pamp. l. c. 36: 456. 1930, incl. var. maireana Pamp. ——A. clemensiana Pamp. l. c. 36: 441. 1930. ——A. shanshiensis Pamp. l. c. 36: 454. 1930. ——A. argyi Levl. et Van. var. incana Pamp. f. exima Pamp. l. c. 36: 453. 1930 p. p.——A. grisea Pamp. l. c. 36: 454. 1930; S. Y. Hu l. c. 18 (1-2): 135. 1965. ——A. tristis Pamp. l. c. 36: 458. 1930; S. Y. Hu l. c. 18 (3-4): 264. 1965. ——A. araneosa Kitam. in Act. Phytotax. Geobot. 2: 171. 1933. ——A. vulgaris auct., non Linn.: Forb. et Hemsl. in Journ. Linn. Soc. Bot. 23: 446. 1888, quoad syn. A. lavandulaefolia DC. ——A. vulgaris Linn. var. selengensis auct., non Maxim.: Komar. l. c. 3: 637. 1907. p. p.——A. leucophylla auct., non C. B. Clarke: Kitag. in Rep. First Sci. Exped. Manch. 4(4): 51. 1936. ——A. dubia auct., non Wall, ex Bess.: Kitam. in Hara, Fl. E. Himal. 332. 1966.
  多年生草本,有时为半灌木状,植株有香气。主根稍明显,侧根多;根状茎稍粗,直径4-6毫米,常匍地,有细而短的营养枝。茎少数,成小丛,稀少单生,高50-120厘米,具纵棱,分枝多,长5-10厘米,斜向上伸展;茎、枝被灰白色蛛丝状短柔毛。叶纸质,上面绿色,具密集白色腺点及小凹点,初时疏被灰白色蛛丝状柔毛,后毛稀疏或近无毛,背面除中脉外密被灰白色密绵毛;基生叶与茎下部叶宽卵形或近圆形,长8-13厘米,宽7-8厘米,二回羽状全裂或第一回全裂,第二回深裂,具长柄,花期叶萎谢;中部叶卵形、长圆形或近圆形,长6-8厘米,宽5-7厘米,(一至)二回羽状全裂或第二回为深裂,每侧有裂片2-3枚,裂片椭圆形或长卵形,长3-5(-7)厘米,宽5-7(-9)毫米,每裂片具2-3枚线状披针形或披针形的小裂片或深裂齿,长3-7毫米,宽2-3(-5)毫米,先端尖,边缘反卷,叶柄长1-2(-3)厘米,基部有小型羽状分裂的假托叶;上部叶羽状全裂,具短柄或近无柄;苞片叶3全裂或不分裂,裂片或不分裂的苞片叶为线状披针形或披针形,先端尖,边反卷。头状花序极多数,椭圆形或长圆形,直径2-2.5毫米,有短梗或近无梗,具小苞叶,在分枝的上半部排成密穗状或复穗状花序,并在茎上组成狭长或中等开展,稀为开展的圆锥花序,花后头状花序多下倾;总苞片3-4层,外层总苞片略小,卵形或狭卵形,背面密被灰白色或灰黄色蛛丝状柔毛,边缘狭膜质,中层总苞片长卵形,背面疏被蛛丝状柔毛,边缘宽膜质,内层总苞片长圆形或椭圆形,半膜质,背面近无毛,花序托小,凸起;雌花4-9朵,花冠狭管状,檐部具2裂齿,紫红色,花柱线形,伸出花冠外,先端2叉,叉端尖;两性花10-20朵,花冠管状,檐部紫红色;花药线形,先端附属物尖,长三角形,基部具短尖头,花柱与花冠等长或略长于花冠,先端2又,叉端扁,扇形。瘦果长卵形或倒卵形。花果期8-10月。
  产黑龙江、吉林、辽宁、内蒙古、河北、山西、陕西、甘肃、山东、江苏、安徽、江西、河南、湖北、湖南、广东(北部)、广西(北部)、四川、贵州、云南等省区;多生于低或中海拔地区的路旁、林缘、山坡、草地、山谷、灌丛及河湖滨草地等。日本、朝鲜、蒙古及苏联(西伯利平东部及远东地区)也有。模式标本采自蒙古北部色楞格河附近。
  入药,作“艾”(家艾)的代用品,有散寒、祛湿、温经、止血作用。嫩苗作菜蔬或腌制酱菜食用。鲜草作饲料。
形态特征:多年生草本。茎直立,高50-120厘米,下部叶有长柄,中部叶长达8厘米。头状花序多数,总苞矩圆形。瘦果长不及1毫米,无毛。
分    布:各地
生    境:山谷、草地、灌丛中及路旁
繁殖方式:种子
习    性:阳生
药用部位:全草
药用功能:尿路感染
药用主治:尿路感染

《Flora of China》 Vol. 20-21 (2011)
Artemisia lavandulifolia  Candolle Prodr. 6: 110. 1838.
野艾蒿   ye ai hao
Artemisia araneosa Kitamura; A. argyi H. Léveillé & Vaniot f. eximia Pampanini; A. clemensiana Pampanini; A. codonocephala Diels; A. codonocephala var. maireana Pampanini; A. grisea Pampanini; A. lavandulifolia var. pekinensis Pampanini; A. selengensis Turczaninow ex Besser lusus umbrosa (Turczaninow ex Besser) Regel; A. selengensis var. umbrosa (Turczaninow ex Besser) Ledebour; A. tristis Pampanini; A. vulgaris Linnaeus var. umbrosa Turczaninow ex Besser.
Herbs, perennial, or shrubs, 50-120(-200) cm tall; stems robust, erect, gray arachnoid pubescent, glabrous or nearly so below synflorescence. Basal and lowermost leaves withering before anthesis, long petiolate; leaf blade ovate or suborbicular, 8-13 × 7-8 cm, 2-pinnatisect. Middle stem leaves: petiole 1-2(-3) cm, base with 1- or 2-lobed pseudostipules; leaf blade ovate, ovate-elliptic, or suborbicular, 6-8 × 5-7 cm, abaxially densely tomentose, adaxially white gland-dotted and sparsely arachnoid pubescent, (1 or)2-pinnatisect; segments 2 or 3 pairs, 30-50(-70) × 5-7(-9) mm; lobules 2 or 3 pairs, lanceolate or linear-lanceolate, serrate. Uppermost leaves and leaflike bracts pinnatisect or 3-lobed or entire; lobes or entire bracts linear-lanceolate or lanceolate. Synflorescence a narrow, leafy, conical panicle. Capitula many, pedunculate or ± sessile. Involucre ellipsoid or oblong, 3.5-4.5 × 2-2.5(-3) mm in diam.; phyllaries densely arachnoid tomentose. Marginal female florets 4-9; corolla ca. 1.5 mm, glabrous. Disk florets 10-20, bisexual; corolla purple, 2-2.8 mm. Achenes oblong or obovoid, ca. 1 mm, glabrous. Fl. and fr. Jul-Oct.
Roadsides, forest margins, slopes, steppes, canyons, riverbanks or lakesides, brushlands; 400-3000 m. Anhui, Gansu, N Guangdong, N Guangxi, Guizhou, Hebei, Heilongjiang, Henan, Hubei, Hunan, Jiangsu, Jiangxi, Jilin, Liaoning, Nei Mongol, Shaanxi, Shandong, Shanxi, Sichuan, Yunnan [Japan, Korea, Mongolia, Russia].
Artemisia lavandulifolia is used medicinally.Artemisia lavandulifolia is used medicinally.

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