The invasive water plant Hydrilla is choking the Connecticut River, but efforts to remove it have shown promising results.

Ask Claire Snyder about the discovery of hydrilla in DuPage County, and she doesn’t hold back. “I am kind of calling it ...

Hydrilla can also limit recreational use of these areas because it can get tangled in boat motors, clog water-intake pipes ...

Hydrilla threatens to dam shallow tributaries ... s Riverside Park Wednesday was directed at anglers and other boat owners who trail boats between the river and state lakes and ponds.