Wetlands are dynamic by nature, but this variability affords many opportunities for invasive plants, like non-native Phragmites, to establish and spread. Additionally, increased landscape alteration, combined with the evolutionary advantages of Phragmites, often makes management of this plant difficult and expensive. In this presentation, Matt Puz, Wisconsin DNR, will discuss wetland dynamics, Phragmites biology and ecology, and how understanding these two concepts can lead to more effective management.