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.
Kansainvälinen
Plants For A Future
Plants of the World Online
Wikipedia
Pohjois-Amerikka
Center for Aquatic & Invasive Plants - University of Florida
Lady Bird Johnson Wildflower Center - University of Texas
USDA Natural Resources Conservation Service
Eurooppa
Manual of the Alien Plants of Belgium
Google
