You can even mix the bulbs when planting other spring flowering species for a magnificent display. However, if you're growing hyacinth for the first time in your yard or even in a pot indoors ...

In the U.S., more than 7,000 introduced species are established in nature, of which perhaps 15 percent cause ecological or economic damage. Water hyacinth reached Africa in 1892, then Asia in 1894 ...

Every species, from the apex predator down to the ... over poles and interferes with overhead power lines." The water hyacinth (Eichhornia crassipes), native to South America, is considered ...

The presence of Salvinia spp is forcing fish, such as Nile perch, to migrate to deeper waters, making them harder to catch.

"Nowhere else will you see so many hyacinth macaws, jaguars, swamp deer, anacondas, caymans, more than 300 fish species, 500 bird species, 2,500 species of water plants," he told The Guardian.