Giant Hogweed Heracleum mantegazzianum Home 9 Category: Invaders ( Page 5 ) Background Giant hogweed (Heracleum mantegazzianum) is a perennial plant and a member of the carrot family. It is a garden ornamental from southwest Asia that is naturalizing in...
Invasive Carps Home 9 Tag: Invasive Phragmites What is Ontario Doing? To prevent these unwanted invaders from coming into the province, Ontario has regulated all four species of invasive carps (Silver Carp, Bighead Carp, Grass Carp, and Black Carp) as...
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