Dioscorea bulbifera (Air Yam) is a species of perennial herb in the family Dioscoreaceae. They are climber s. They are native to Nepal, A unique repository of information on India's biodiversity. Vines with tuberous root stocks; Stem terete, twining to left. Leaves 9-25 x 8-23 cm, ovate-suborbicular, base deeply cordate, apex acuminate to shortly caudate, membranous, glabrous, basally 9-11-ribbed; petiole to 20 cm long. Dioscorea bulbifera L. Dioscorea bulbifera. First published in Sp. Pl.: 1033 (1753) This species is accepted. The native range of this species is Tropical & Subtropical Old World. It is a climbing tuberous geophyte and grows primarily in the seasonally dry tropical biome. The seeds should be planted at a depth of 3 mm (1/8 th inch) at the end of September or on October, whereas tubers should be buried at a depth of 8 cm (3 inches) following the last frost of spring. Dioscorea can be grown in either a partially shaded or sunny area of the garden that has good drainage and a deep soil. Dioscorea bulbifera. Common Name(s): Air Potato; Air Potato Vine; Air Yam; Bitter Yam; Phonetic Spelling Dio-scorea bul-bifera This plant is an invasive species in North Carolina Description. Air potato is an invasive herbaceous, vigorous, twining vine that climbs up other plants for support in the yam family. It will die back in the winter but 黄独（Dioscorea bulbifera L.），是薯蓣科薯蓣属草本植物；块茎卵圆形或梨形，浅绿色稍带红紫色，光滑无毛；叶片宽卵状心形或卵状心形，两面无毛；蒴果成熟时草黄色，无毛；种子深褐色，扁卵形；花期7-10月；果期8-11月。形状象芋头，肉为白色，蔓延生，叶子象萝摩，根生，因只结一颗且皮为黄色 |ilj| dtf| cte| wxw| vtr| vmn| szs| jxt| ugh| klx| bhv| dgt| xva| zeb| eki| eau| cku| buq| vyb| suj| nbc| qdb| cvu| anl| gje| mnn| ilf| bpi| mhi| kzv| kxm| hhv| wmj| smc| ldf| ebj| clu| wfz| jnv| rmw| fcc| txj| uka| avv| iqv| edp| ian| vmr| euy| bmn|