EPPO Global Database

• EPPO Code: PTMNO
• Preferred name: Potamogeton nodosus
• Authority: Poiret

Euromediterranean (except northwest), eastern Siberia, Russian Far East, Western Asia, Central Asia, Himalayas, India, Bangladesh, Sri Lanka, China, Indochina, Malesia, Sénégal to Ethiopia, Tanzania and Angola to Cape, Madagascar, Canada (western), USA (isolated states in midwest and east), Mexico, Central America, Caribbean, South America (Venezuela, northern Brazil), New Guinea, Australia (Western, North)

WSSA list of weeds in North America