Africa Macaronesia Azores Canary Is. Madeira Northern Africa Algeria Morocco Tunisia Asia-Temperate Caucasus North Caucasus Transcaucasus China Xinjiang Middle Asia Kazakhstan Kirgizistan Tadzhikistan Turkmenistan Uzbekistan Mongolia Mongolia Siberia Altay Buryatiya Irkutsk Krasnoyarsk Tuva West Siberia Western Asia Afghanistan Iran Iraq Asia-Tropical Indian Subcontinent East Himalaya India Nepal Pakistan West Himalaya Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia Krym North European Russia Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Germany Hungary Netherlands Poland Switzerland Northern Europe Denmark Finland Føroyar Great Britain Ireland Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Corse France Portugal Sardegna Spain Introduced into Africa Northeast Tropical Africa Eritrea Ethiopia Southern Africa Cape Provinces KwaZulu-Natal Northern Provinces Antarctic Subantarctic Islands Falkland Is. Asia-Temperate China China North-Central China South-Central China Southeast Inner Mongolia Manchuria Eastern Asia Japan Korea Nansei-shoto Taiwan Russian Far East Amur Kamchatka Khabarovsk Kuril Is. Magadan Primorye Sakhalin Siberia Chita Yakutskiya Western Asia Turkey Asia-Tropical Indian Subcontinent Sri Lanka Malesia Jawa Australasia Australia New South Wales Queensland South Australia Tasmania Victoria Western Australia New Zealand Antipodean Is. Chatham Is. Kermadec Is. New Zealand North New Zealand South Europe Northern Europe Iceland Northern America Eastern Canada Labrador Newfoundland Mexico Mexico Southwest North-Central U.S.A. Illinois Minnesota Wisconsin Northeastern U.S.A. Vermont Northwestern U.S.A. Colorado Idaho Oregon Washington South-Central U.S.A. New Mexico Southeastern U.S.A. Alabama Kentucky Maryland Tennessee Southwestern U.S.A. California Nevada Subarctic America Aleutian Is. Pacific North-Central Pacific Hawaii Southern America Brazil Bahia Brazil South Paraní Rio Grande do Sul Santa Catarina Minas Gerais São Paulo Caribbean Bahamas Bermuda Cuba Dominican Republic Puerto Rico Central America Costa Rica Guatemala Northern South America Venezuela Southern South America Argentina Northeast Argentina South Chile Central Chile South Uruguay Western South America Bolivia Colombia Ecuador Peru

Africa Macaronesia Azores Canary Is. Madeira Northern Africa Algeria Morocco Tunisia Asia-Temperate Caucasus North Caucasus Transcaucasus China Xinjiang Middle Asia Kazakhstan Kirgizistan Tadzhikistan Turkmenistan Uzbekistan Mongolia Mongolia Siberia Altay Buryatiya Irkutsk Krasnoyarsk Tuva West Siberia Western Asia Afghanistan Iran Iraq Asia-Tropical Indian Subcontinent East Himalaya India Nepal Pakistan West Himalaya Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia Krym North European Russia Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Germany Hungary Netherlands Poland Switzerland Northern Europe Denmark Finland Føroyar Great Britain Ireland Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Corse France Portugal Sardegna Spain Introduced into Africa Northeast Tropical Africa Eritrea Ethiopia Southern Africa Cape Provinces KwaZulu-Natal Northern Provinces Antarctic Subantarctic Islands Falkland Is. Asia-Temperate China China North-Central China South-Central China Southeast Inner Mongolia Manchuria Eastern Asia Japan Korea Nansei-shoto Taiwan Russian Far East Amur Kamchatka Khabarovsk Kuril Is. Magadan Primorye Sakhalin Siberia Chita Yakutskiya Western Asia Turkey Asia-Tropical Indian Subcontinent Sri Lanka Malesia Jawa Australasia Australia New South Wales Queensland South Australia Tasmania Victoria Western Australia New Zealand Antipodean Is. Chatham Is. Kermadec Is. New Zealand North New Zealand South Europe Northern Europe Iceland Northern America Eastern Canada Labrador Newfoundland Mexico Mexico Southwest North-Central U.S.A. Illinois Minnesota Wisconsin Northeastern U.S.A. Vermont Northwestern U.S.A. Colorado Idaho Oregon Washington South-Central U.S.A. New Mexico Southeastern U.S.A. Alabama Kentucky Maryland Tennessee Southwestern U.S.A. California Nevada Subarctic America Aleutian Is. Pacific North-Central Pacific Hawaii Southern America Brazil Bahia Brazil South Paraní Rio Grande do Sul Santa Catarina Minas Gerais São Paulo Caribbean Bahamas Bermuda Cuba Dominican Republic Puerto Rico Central America Costa Rica Guatemala Northern South America Venezuela Southern South America Argentina Northeast Argentina South Chile Central Chile South Uruguay Western South America Bolivia Colombia Ecuador Peru