Blackburn says the discovery of elodea in Alexander Lake brings to 18 ... She says simple precautions can help to stem the plant's spread - such as wiping down plane floats and boat trailers.

The invasive aquatic plant Elodea is the first freshwater invasive ... needing only a 2-inch clipping of its stem to take root in a new location. Because it disrupts native vegetation and damages ...

(Anchorage, AK) – State agencies are working together this summer on efforts to control the spread of Elodea, an invasive aquatic plant that is threatening fish habitat and recreational ...

Green mats of elodea canadensis — commonly known as Canadian pondweed — clogged motorboat engines and stymied paddleboarders and anglers at the lake, which is home to a state park, trails ...