Lathyrus niger(redirected from Black bitter vetch)
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Related to Black bitter vetch: heath pea
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|Noun||1.||Lathyrus niger - perennial of Europe and North Africa; foliage turns black in drying|
genus Lathyrus, Lathyrus - genus of climbing herbs of Old World and temperate North and South America: vetchling; wild pea
vetchling - any of various small plants of the genus Lathyrus; climb usually by means of tendrils