These stunning flowers come back every year for spring color in the garden Reviewed by Julie Thompson-Adolf One of the most ...

Water hyacinths also cover the surface, cutting off sunlight, outcompeting other plant species and starving water of oxygen. That means there are fewer fish for Macharia to catch in the first place.

The men even lost their nets, he said. The water hyacinth is native to South America and was reportedly introduced to Kenya in the 1980s “by tourists who brought it as an ornamental plant,” said ...

water hyacinth was introduced from South America into the US in 1884. Since then it has spread into many lakes and rivers of the southern US, making it one of the most troublesome aquatic plants ...

Hartbeespoort Dam is so polluted that a hyacinth mat covers the surface, making it dangerous for boaters and harming the ...

The water hyacinth extracted toxic metal after more than a century of smelting in the area A plant found in the Amazon basin has removed toxic metal pollution from a Swansea river during a three ...

The water hyacinth is native to South America and was reportedly introduced to Kenya in the 1980s “by tourists who brought it as an ornamental plant,” said Gordon Ocholla, an environmental ...