Floating plants have their root systems hanging into the water with their leaves and blossoms on the surface. Shellflower, water hyacinth, and water poppy are suggested plants. When selecting plants for your garden, consider the mix of plants. No more than 70 percent of the water surface should be covered with leaves of aquatic plants. Select miniature varieties to allow for greater plant selection.
Many water plants are winter hardy for our area making maintenance much easier.
Others need to be removed from the pool prior to the onset of cool weather to ensure survival. Even in this year of excess moisture, water gardens are enjoyed by many gardeners. 1993 issue, pp. Iowa State University , Ames, Iowa. This information subject to a usage policy .