black pea(n = noun.plant) lathyrus niger - perennial of Europe and North Africa; foliage turns black in drying;
is a kind of vetchling
is a member of genus lathyrus, lathyrus

american black bear, angola pea, animal black, asian black grouse, asiatic black bear, asparagus pea, australian pea, austrian winter pea, beach pea, bitter pea, black, black africa, black african, black american, black and blue, black and gold garden spider, black and tan, black and white, black angus, black apricot, black archangel, black art, black ash, black bamboo, black bass, black bead, black bean, black bear, black bearberry, black bee, black beech, black belt, black bile, black bindweed, black birch, black body, black book, black box, black bread, black bream, black bryony, black buck, black buffalo, black calla, black caraway, black carpet beetle, black cat, black catechu, black cherry, black cherry tree, black cock, black cohosh, black comedy, black cottonwood, black crappie, black currant, black cypress pine, black death, black diamond, black disease, black duck, black economy, black elder, black elderberry, black english, black english vernacular, black eye, black felt cup, black flag, black flags, black fly, black forest, black fox, black friar, black friday, black fritillary, black grama, black greasewood, black grouse, black guillemot, black gum, black hamburg, black hand, black haw, black hawk, black hellebore, black hemlock, black henbane, black hickory, black hills, black hole, black hole of calcutta, black hollander, black horehound, black huckleberry, black humor, black humour, black ice, black jack pershing, black kite, black knapweed, black knot, black larch, black lead, black letter, black locust, black lotion, black lovage, black lung, black lung disease, black magic, black maire, black mallee, black mamba, black man, black mangrove, black margate, black maria, black mark, black market, black marketeer, black marlin, black mass, black medick, black monday, black monk, black morel, black moss, black mulberry, black music, black muslim, black mustard, black nightshade, black oak, black olive, black opal, black operation, black out, black panther, black panthers, black pepper, black person, black pine, black plague, black poplar, black power, black prince, black pudding, black race, black racer, black raspberry, black rat, black rat snake, black rhinoceros, black rock desert, black rockweed, black rod, black root rot fungus, black rot, black rudderfish, black sage, black sally, black salsify, black salts, black saltwort, black sea, black sea bass, black september, black september movement, black sheep, black snake, black snakeroot, black spanish, black spleenwort, black spot, black spruce, black squirrel, black stork, black sumac, black swan, black tai, black tea, black tie, black tongue, black tree fern, black turnstone, black vomit, black vulture, black walnut, black walnut tree, black wash, black wattle, black weevil, black whale, black widow, black willow, black woman, black-eyed pea, blue pea, bluish black, bone black, broad-leaved everlasting pea, brunswick black, bush pea, butterfly pea, cajan pea, caley pea, california black oak, california black walnut, calnada pea, carbon black, catjang pea, chaparral pea, chinese black mushroom, chinese pea tree, coal black, common flat pea, common pea, coral pea, darling pea, desert pea, earth-nut pea, earthnut pea, edible-pod pea, edible-podded pea, egyptian pea, european black alder, european black currant, european black grouse, everlasting pea, field pea, flame pea, flat pea, frankfort black, garden pea, garden pea plant, glory pea, golden pea, goober pea, grass pea, green pea, green pea soup, hairy darling pea, heart pea, heath pea, hoary pea, indian pea, ivory black, japanese black pine, jet black, joseph black, kentucky black bass, largemouth black bass, largemouthed black bass, little black ant, magnase black, marrowfat pea, marsh pea, meadow pea, mexican black cherry, narrow-leaved everlasting pea, oriental black mushroom, partridge pea, pea, pea bean, pea brained, pea coat, pea crab, pea family, pea flour, pea green, pea jacket, pea plant, pea pod, pea shooter, pea soup, pea tree, pea weevil, perennial pea, pigeon pea, pitch black, platinum black, poison pea, purple pea, rough pea, sea pea, sensitive pea, shamrock pea, shirley temple black, shoe black, siberian pea tree, singletary pea, smallmouth black bass, smallmouthed black bass, smooth darling pea, snap pea, snow pea, soot black, spotted black bass, sturt pea, sturt's desert pea, sugar pea, sugar snap pea, sweet pea, tangier pea, welsh black, western australia coral pea, wild pea, wild sweet pea, winged pea, yellow pea