Pinguicula lutea, commonly known as the yellow butterwort, is a species of warm-temperate carnivorous plant. It belongs to a member of Lentibulariaceae family. It grows in savannas and sandy bog areas of the Southeastern United States.P. lutea’s flower is usually in a bright yellow or a straw-yellow color and very rare in white color. Like all the insectivorous plants of the genus Pinguicula, P. lutea traps small insects by using specialized glands on the surface of...