Pontederia cordata Pickerel Weed
Edward F. Gilman, Ryan W. Klein, and Gail Hansen
This document provides an overview of the pickerel weed (Pontederia cordata), a native aquatic plant found in Florida and other parts of eastern North America. It describes the plant’s habitat, growth characteristics, and ornamental features, highlighting its adaptability to shallow wetland areas and its attractive purple-blue flowers. The document also covers planting guidelines, including optimal water depth and spacing, and notes the plant’s aggressive growth habit and potential for use in water gardens and pond stabilization. Additionally, it mentions the plant’s pest resistance and propagation methods. Original publication date October 1999.
