Variable Leaf Pondweed
Variable leaf pondweed’s submersed pointy leaves grow more than five inches long. Floating leaves can be almost three inches long with longer leaf stalks.
Read MoreWidgeon Grass
Widgeon grass has thin branched stems and sharp pointed leaves that are thread like. Flower spikes can emerge slightly and are brown to yellow.
Read MoreQuillworts
Quillwort leaves are quill like and grow from one central stand in swampy areas. Leaves are arranged in a spiral.
Read MoreIndian Swampweed
Indian swampweed has compound leaves with opposite leaflets that can be emersed or submersed and are broader at the tip. This plant is uncommon.
Read MoreDuck Lettuce
Young duck lettuce leaves are linear and become oblong, oval, or heart shaped as they mature. Some flowers stand above the surface with white petals.
Read MoreRobbin’s Pondweed
Robbin’s pondweed has thick and coarse submersed leaves with a prominent yellow vein in the middle.
Read MoreLarge Leaf Pondweed
Large leaf pondweed has long, wide floating leaves that curl away from the stem.
Read MoreIllinois Pondweed
Illinois Pondweed has lance shaped submerged leaves eight inches long that come to a point at the end.
Read MoreHydrilla
Hydrilla is a rooted submerged plant with whorled green leaves that have tiny teeth.
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