Wide-leaf warea

Warea amplexifolia is a rare species of flowering plant in the mustard family known by the common names wideleaf pinelandcress, wide-leaf warea, and clasping warea. It is endemic to Florida in the United States, where it is limited to a few counties in the central part of the peninsula. It is threatened by the loss and degradation of its habitat. It is a federally listed endangered species of the United States.

This annual herb grows up to 70 or 80 centimeters in height. The leaves vary in shape, but they are always clasping: their bases encircle the stem, forming a ring around it. They sometimes have two lobes pointing in the opposite direction of the tip of the leaf blade. The leaves are up to 4 centimeters long. The inflorescence is a raceme of white, pink, or purplish flowers. The petals are somewhat spoon-shaped, with a fan-shaped blade narrowing into a very thin claw, the stalk that attaches to the flower. At the center are six long stamens which, at up to 1.5 centimeters in length, project far out of the flower. The fruit is a thin, narrow silique up to 7.5 centimeters long. Blooming occurs in August through October.