Noun | 1. | ![]() liliaceous plant - plant growing from a bulb or corm or rhizome or tuber Erythronium, genus Erythronium - perennial bulbous herbs most of northern United States: dogtooth violet; adder's tongue; trout lily; fawn lily blonde lilian, Erythronium albidum, white dog's-tooth violet, white dogtooth violet - North American dogtooth having solitary white flowers with yellow centers and blue or pink exteriors amberbell, Erythronium americanum, trout lily, yellow adder's tongue - eastern North American dogtooth having solitary yellow flowers marked with brown or purple and spotted interiors Erythronium dens-canis, European dogtooth - sturdy European dogtooth with rose to mauve flowers; cultivated in many varieties Erythronium californicum, fawn lily - California dogtooth violet with creamy white flowers sometimes yellow-tinged Erythronium grandiflorum, glacier lily, snow lily - dogtooth violet of western North America having bright yellow flowers |