Africa Macaronesia Azores Canary Is. Madeira Northern Africa Algeria Libya Morocco Tunisia Asia-Temperate Arabian Peninsula Gulf States Oman Saudi Arabia Yemen Caucasus North Caucasus Transcaucasus Middle Asia Kazakhstan Tadzhikistan Turkmenistan Uzbekistan Western Asia Afghanistan Cyprus Iran Iraq Lebanon-Syria Palestine Turkey Asia-Tropical Indian Subcontinent Nepal Pakistan West Himalaya Europe Eastern Europe Krym South European Russia Ukraine Middle Europe Austria Belgium Germany Netherlands Poland Northern Europe Denmark Great Britain Ireland Southeastern Europe Albania Bulgaria Greece Italy Kriti Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Baleares Corse France Portugal Sardegna Spain Northern America Eastern Canada Nova Scotia Introduced into Africa Macaronesia Cape Verde Middle Atlantic Ocean St.Helena Northeast Tropical Africa Eritrea Ethiopia Socotra Northern Africa Egypt South Tropical Africa Mozambique Southern Africa Botswana Cape Provinces Free State KwaZulu-Natal Lesotho Namibia Northern Provinces West-Central Tropical Africa Cameroon Western Indian Ocean Réunion Antarctic Subantarctic Islands Amsterdam-St.Paul Is. Asia-Temperate China China North-Central China South-Central China Southeast Hainan Inner Mongolia Eastern Asia Taiwan Middle Asia Kirgizistan Mongolia Mongolia Siberia Buryatiya Western Asia East Aegean Is. Sinai Asia-Tropical Indian Subcontinent Bangladesh East Himalaya India Nepal Indo-China Myanmar Thailand Vietnam Australasia Australia Norfolk Is. New Zealand Chatham Is. New Zealand North New Zealand South Europe Eastern Europe Central European Russia East European Russia Middle Europe Czechoslovakia Hungary Switzerland Northern Europe Finland Norway Sweden Northern America Mexico Mexico Northwest North-Central U.S.A. Missouri Oklahoma South Dakota Northeastern U.S.A. Connecticut Masachusettes New Jersey New York Ohio Pennsylvania West Virginia Northwestern U.S.A. Idaho Oregon Washington South-Central U.S.A. New Mexico Texas Southeastern U.S.A. Florida Louisiana Maryland Mississippi North Carolina South Carolina Southwestern U.S.A. Arizona California Nevada Utah Pacific Northwestern Pacific Marianas Marshall Is. Southern America Brazil Brazil South Santa Catarina Caribbean Bermuda Cuba Dominican Republic Haiti Puerto Rico Trinidad-Tobago Central America Costa Rica Guatemala Southern South America Argentina Northeast Argentina Northwest Argentina South Chile North Chile South Juan Fernández Is. Western South America Ecuador Peru

Africa Macaronesia Azores Canary Is. Madeira Northern Africa Algeria Libya Morocco Tunisia Asia-Temperate Arabian Peninsula Gulf States Oman Saudi Arabia Yemen Caucasus North Caucasus Transcaucasus Middle Asia Kazakhstan Tadzhikistan Turkmenistan Uzbekistan Western Asia Afghanistan Cyprus Iran Iraq Lebanon-Syria Palestine Turkey Asia-Tropical Indian Subcontinent Nepal Pakistan West Himalaya Europe Eastern Europe Krym South European Russia Ukraine Middle Europe Austria Belgium Germany Netherlands Poland Northern Europe Denmark Great Britain Ireland Southeastern Europe Albania Bulgaria Greece Italy Kriti Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Baleares Corse France Portugal Sardegna Spain Northern America Eastern Canada Nova Scotia Introduced into Africa Macaronesia Cape Verde Middle Atlantic Ocean St.Helena Northeast Tropical Africa Eritrea Ethiopia Socotra Northern Africa Egypt South Tropical Africa Mozambique Southern Africa Botswana Cape Provinces Free State KwaZulu-Natal Lesotho Namibia Northern Provinces West-Central Tropical Africa Cameroon Western Indian Ocean Réunion Antarctic Subantarctic Islands Amsterdam-St.Paul Is. Asia-Temperate China China North-Central China South-Central China Southeast Hainan Inner Mongolia Eastern Asia Taiwan Middle Asia Kirgizistan Mongolia Mongolia Siberia Buryatiya Western Asia East Aegean Is. Sinai Asia-Tropical Indian Subcontinent Bangladesh East Himalaya India Nepal Indo-China Myanmar Thailand Vietnam Australasia Australia Norfolk Is. New Zealand Chatham Is. New Zealand North New Zealand South Europe Eastern Europe Central European Russia East European Russia Middle Europe Czechoslovakia Hungary Switzerland Northern Europe Finland Norway Sweden Northern America Mexico Mexico Northwest North-Central U.S.A. Missouri Oklahoma South Dakota Northeastern U.S.A. Connecticut Masachusettes New Jersey New York Ohio Pennsylvania West Virginia Northwestern U.S.A. Idaho Oregon Washington South-Central U.S.A. New Mexico Texas Southeastern U.S.A. Florida Louisiana Maryland Mississippi North Carolina South Carolina Southwestern U.S.A. Arizona California Nevada Utah Pacific Northwestern Pacific Marianas Marshall Is. Southern America Brazil Brazil South Santa Catarina Caribbean Bermuda Cuba Dominican Republic Haiti Puerto Rico Trinidad-Tobago Central America Costa Rica Guatemala Southern South America Argentina Northeast Argentina Northwest Argentina South Chile North Chile South Juan Fernández Is. Western South America Ecuador Peru