EPPO Global Database

• EPPO Code: AMMAU
• Preferred name: Ammannia auriculata
• Authority: Willdenow

Mediterranean (eastern), Black Sea, Central Asia (Uzbekistan, Tadzhikistan), Western Asia (Arabia to Pakistan), Himalayas, India, Indochina, China, most of Africa (except Cameroon, Ethiopia, Cape), USA (midwest), Mexico, Central America, Caribbean (Cuba), South America (northwest to Bolivia, eastern Brazil, Argentina). A weed of rice. Introduced in some European countries, Kirgizstan)

WSSA list of weeds in North America