These links are to external websites and KYW is not responsible for any content. Remember that herbicide use MUST obey local laws and product label instructions.
Xalqaro
CABI - Invasive Species Compendium
Plants For A Future
Plants of the World Online
Wikipedia
Shimoliy Amerika
Midwest Invasive Species Information Network (MISIN)
Yevropa
Manual of the Alien Plants of Belgium
Google