1.  butterfly pea(n = noun.plant) blue pea, clitoria turnatea - vine of tropical Asia having pinnate leaves and bright blue flowers with yellow centers;
is a kind of vine

2.  butterfly pea(n = noun.plant) clitoria mariana - large-flowered wild twining vine of southeastern and central United States having pale blue flowers;
is a kind of vine
is a member of clitoria, genus clitoria

3.  butterfly pea(n = noun.plant) centrosema virginianum - large-flowered weakly twining or prostrate vine of New Jersey to tropical eastern North America, sometimes cultivated for its purple and white flowers;
is a kind of vine
is a member of centrosema, genus centrosema

angola pea, asparagus pea, australian pea, austrian winter pea, beach pea, bitter pea, black pea, black-eyed pea, blue pea, broad-leaved everlasting pea, brush-footed butterfly, bush pea, butterfly, butterfly bush, butterfly collector, butterfly effect, butterfly fish, butterfly flower, butterfly nut, butterfly orchid, butterfly orchis, butterfly plant, butterfly ray, butterfly stroke, butterfly valve, butterfly weed, cabbage butterfly, cajan pea, caley pea, calnada pea, catjang pea, chaparral pea, chinese pea tree, comma butterfly, common flat pea, common pea, coral pea, danaid butterfly, darling pea, desert pea, earth-nut pea, earthnut pea, edible-pod pea, edible-podded pea, egyptian pea, emperor butterfly, everlasting pea, field pea, flame pea, flat pea, four-footed butterfly, garden pea, garden pea plant, glory pea, golden pea, goober pea, grass pea, greater butterfly orchid, green pea, green pea soup, hairstreak butterfly, hairy darling pea, heart pea, heath pea, hoary pea, indian pea, lesser butterfly orchid, lycaenid butterfly, marrowfat pea, marsh pea, meadow pea, milkweed butterfly, monarch butterfly, mourning cloak butterfly, narrow-leaved everlasting pea, nymphalid butterfly, 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, peacock butterfly, perennial pea, pierid butterfly, pigeon pea, poison pea, purple pea, ringlet butterfly, rough pea, sea butterfly, sea pea, sensitive pea, shamrock pea, siberian pea tree, singletary pea, smooth darling pea, snap pea, snow pea, southern cabbage butterfly, sturt pea, sturt's desert pea, sugar pea, sugar snap pea, sulfur butterfly, sulphur butterfly, sweet pea, tangier pea, tortoiseshell butterfly, troilus butterfly, western australia coral pea, wild pea, wild sweet pea, winged pea, yellow pea