栏目

菊芋Helianthus tuberosus Linn.

菊芋Helianthus tuberosus Linn.

别名:Jerusalem artichoke;菊竽;洋大头;洋老姜;菊藷;尼美到巴;洋芋;满介;洋姜;菊(艹/诸);金香芋;姜萝卜;黄葵花;姜;鬼子薑;洋蔓菁;洋生姜;那日图-图木苏;菊;洋洋芋;洋薑;番羌;金钱芋;番姜;菊薯;鬼子姜;洋地梨儿;洋菜;洋羌;五星草;

科名:菊科 Compositae

属名:向日葵属 Helianthus

《中国植物志》第75卷358页
  2. 菊芋 菊藷,五星草(广西),洋羌,番羌(广东)
  Helianthus tuberosus L., Sp. Pl. 905. 1753; DC., Prodr. 5: 590. 1836, O. Hoffm. in Engl. et Prantl. Pflanzenf. 4, 5: 236. 1897; Britton et Brown, Ill. Fl. North Unit. Stat. 3: 429. 1898; 裴鉴等, 江苏南部种子植物手册766. 图1232. 1959.
  多年生草本,高1-3米,有块状的地下茎及纤维状根。茎直立,有分枝,被白色短糙毛或刚毛。叶通常对生,有叶柄,但上部叶互生;下部叶卵圆形或卵状椭圆形,有长柄,长10-16厘米,宽3-6厘米,基部宽楔形或圆形,有时微心形,顶端渐细尖,边缘有粗锯齿,有离基三出脉,上面被白色短粗毛、下面被柔毛,叶脉上有短硬毛,上部叶长椭圆形至阔披针形,基部渐狭,下延成短翅状,顶端渐尖,短尾状。头状花序较大,少数或多数,单生于枝端,有1-2个线状披针形的苞叶,直立,径2-5厘米,总苞片多层,披针形,长14-17毫米、宽2-3毫米,顶端长渐尖,背面被短伏毛,边缘被开展的缘毛;托片长圆形,长8毫米,背面有肋、上端不等三浅裂。舌状花通常12-20个,舌片黄色,开展,长椭圆形,长1.7-3厘米;管状花花冠黄色,长6毫米。瘦果小,楔形,上端有2-4个有毛的锥状扁芒。花期8-9月。
  原产北美,在我国各地广泛栽培,块茎俗称“洋薑”。
  可供食用。块茎含有丰富的淀粉,是优良的多汁饲料。新鲜的茎、叶作青贮饲料,营养价值较向日葵为高。块茎也是一种味美的蔬菜并可加工制成酱菜;另外还可制菊糖及酒精,菊糖在医药上又是治疗糖尿病的良药,也是一种有价值的工业原料。

《Flora of China》 Vol. 20-21 (2011)
Helianthus tuberosus  Linnaeus Sp. Pl. 2: 905. 1753.
菊芋   ju yu
Helianthus tomentosus Michaux; H. tuberosus var. subcanescens A. Gray.
Herbs, perennial, 50-200 cm, rhizomatous, producing tubers late in growing season. Stems erect, scabrid-hispid to hirsute, sometimes glaucous. Leaves mostly cauline, opposite or alternate proximally, usually alternate distally; petiole 2-8 cm, often ± winged; blade lanceolate to ovate, 10-23 × 7-15 cm, 3-veined from near base, abaxially puberulent or hirsutulous to tomentulose and gland-dotted or ± scabrid, base broadly to narrowly cuneate, margin entire or serrate. Capitula 3-15; peduncles 1-15 cm; involucres hemispheric, 10-25 × 8-12 mm; phyllaries often dark green, drying nearly black, 22-35, subequal, lanceolate, 8.5-15 × 2-4 mm, abaxially hispidulous or puberulent, gland-dotted, base appressed, margin ciliate, apex ± spreading, sometimes reflexed in fruit, acuminate; paleae 8-9 mm, 3-toothed, apices hairy. Ray florets 10-20; lamina 25-40 mm. Disk florets 60+; corollas 6-7 mm, lobes yellow; anthers dark brown or black, appendages dark or yellowish. Achenes 5-7 mm, glabrous or apically hairy; pappus of 2 aristate scales 1.9-3 mm plus 0-1 deltate scales 0.5-0.8 mm. Fl. Aug-Sep. 2n = 102.
Roadsides, fields, wastelands. Widely cultivated and sometimes naturalized in China [native to North America; widely cultivated in temperate areas].
Helianthus tuberosus is a vegetable crop and widely naturalized.Helianthus tuberosus is a vegetable crop and widely naturalized.

《全国中草药汇编》:菊芋


【别名】 洋姜
【来源】 菊科菊芋Helianthus tuberosus L.,以块根、茎、叶入药。
【生境分布】 华北、华东有栽培。
【功能主治】 清热凉血,接骨。主治热病,肠热泻血,跌打骨伤。
【用法用量】 块根1只,生嚼服下;外用鲜茎、叶捣烂敷患处。
【摘录】 《全国中草药汇编》
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