Lady Bird Johnson Wildflower Center - The University of Texas at Austin information

 Native Plant Database

Dionaea muscipula


Venus flytrap


Droseraceae (Sundew Family)



Dionaea muscipula (Venus flytrap)
Bransford, W.D. and Dolphia
A carnivorous plant with a cluster of white flowers atop a leafless stalk rising above a rosette of bristly, folded, basal leaves. Venus fly-traps are native only to an area within about 75-miles of Wilmington, N.C., but they have been introduced to Florida, New Jersey and other locations.

When insects or spiders disturb any two of the six tactile bristles on the upper surface of the folded leaves of this fascinating plant, the hinged halves of the leaf snap shut, trapping the prey. A chemical secreted by the prey stimulates the flow of the plants digestive enzymes (this does not take place if the plant is stimulated by an inert object such as a pencil tip). Following digestion of the prey, the nutrients are absorbed and the leaf is reset.

Image Gallery:

4 photo(s) available

Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit:

Bloom Information

Bloom Time: May , Jun

Distribution

USA: DE , FL , NJ , NC , SC
Native Distribution: Coastal plain of North and South Carolina; also reported from New Jersey and Florida.
Native Habitat: Moist sandy areas and pinelands.

Last Update: 2007-11-23