Saan Mga Damo
Hilagang Amerika | Weed Science Society of America (2010) - Composite List of Weeds |
Timog Amerika | Inter-American Biodiversity Information Network |
Europa | NOBANIS - European Network on Invasive Alien Species |
Reyno Unido & Irlanda | AHDB Cereals & Oilseeds (2015) |
Mediteraneo | Plants of the World Online |
Katimugang Aprika | I.A.W. MacDonald (2003) - Invasive Alien Species in Southern Africa |
Silangang Asya | T. Mito & T. Uesugi (2004) - Invasive Alien Species in Japan |
Timog Asya | Flora of Peninsular India |
Rusya | Plants of the World Online |
Gitnang Silangan | S. Hassannejad, M.S. Pirouie & E. Abbasvand (2014) |
Australia | Australian Government - Weeds in Australia |
New Zealand | C. Howell (2008) - Consolidated List of Environmental Weeds in NZ |
Kapuluang Pasipiko | Pacific Island Ecosystems at Risk (PIER) |