Yellow Trillium (Trillium luteum) blooms will have the petals are narrow and erect, rather than spread out on many other types of trillium. The blooms can be lemon scented and has molted leaves. This spring beauty can be found along many Smoky Mountain trails and roadways. It also may be know as Trinity Flower, Wood Lily, Yellow Wakerobin, and Yellow Toadshade. Native American Indians and herbalists have often used this plant in tradional folklore medicine for a variety of problems.