Lake Thoreau Closed Thursday for Herbicides

Lake Thoreau will be closed to boats on Thursday so the water can be treated with aquatic herbicides. The lake is experiencing dramatic growth of aquatic plants, including Eurasian Water Milfoil, Yellow Floating Heart (both non-native invasive plants) and Floating Leaved Pondweed.


This entry was posted in floating pondweed, watermilfoil, yellow floating heart.