The aquatic invasive plant hydrilla, which can grow up to 2.5 centimetres per day and reach lengths of 7.5 metres, has been detected for the first time in Ontario at ...

Cayuga Lake has relied on herbicides to control aggressively invasive hydrilla: Is there a downside to that strategy?

Crews from more than a half dozen agencies in two states deployed to spots all over Pymatuning Reservoir the past two days in ...

The largest water plant in Arkansas is getting its first renovation since it was built in the 1950s, coming with a hefty ...

The source of the threat is hydrilla, a fast-growing invasive aquatic perennial that seems designed to spread easily and survive indefinitely. After steadily spreading northward in recent decades ...

That problem is lyngbya, or blue-green algae that can cause sickness for people and pets who come in contact with it. It only ...

Groups like the marine commission, Duke Energy and state environmental agencies have had varying degrees of success stopping invasive or harmful plant growth in Lake Wylie. Fast-growing hydrilla ...

Long restricted to Florida, the large wading birds have begun popping up across much of the United States and as far north as ...

In 2023, hydrilla, one of the world's most invasive aquatic plants, was found in private ponds in southwest Michigan, the Michigan Invasive Species Program reports. More recently, glyceria ...