Project Description

Bladderwort is a submersed free-floating plant. There are approximately 200 species in the world, ranging in size from a few inches to several feet long. Tiny bladders attached to the leaves trap and digest very tiny animals. All bladderwort species are rootless. They have main stems from which lacy, often complex leaves grow. Bladderwort flowers are usually bright yellow (sometimes lavender, depending on species); the flowers have two ‘lip-like’ petals of about equal size. Flowers are on long stalks that emerge several inches above the water. The carnivorous bladders are attached at regular intervals along the linear leaf segments.