Asia-Temperate China Xinjiang Middle Asia Kazakhstan Kirgizistan Tadzhikistan Turkmenistan Uzbekistan Western Asia Afghanistan Asia-Tropical Indian Subcontinent Nepal Pakistan Introduced into Africa East Tropical Africa Kenya Tanzania Uganda Northeast Tropical Africa Chad Eritrea Ethiopia Sudan Northern Africa Algeria Morocco South Tropical Africa Angola Malawi Mozambique Zambia Zimbabwe Southern Africa Botswana Cape Provinces Free State KwaZulu-Natal Lesotho Northern Provinces West Tropical Africa Benin Gambia | The Ghana Guinea Senegal West-Central Tropical Africa Cameroon Central African Republic Gulf of Guinea Is. Rwanda Zaire Western Indian Ocean Mauritius Réunion Asia-Temperate Caucasus North Caucasus Transcaucasus China China North-Central China South-Central China Southeast Hainan Inner Mongolia Tibet Eastern Asia Korea Russian Far East Amur Kamchatka Khabarovsk Magadan Primorye Sakhalin Siberia Altay Buryatiya Chita Irkutsk Krasnoyarsk Tuva West Siberia Yakutskiya Western Asia Cyprus East Aegean Is. Iran Iraq Lebanon-Syria Turkey Asia-Tropical Indian Subcontinent Assam Bangladesh East Himalaya India Nepal West Himalaya Indo-China Andaman Is. Cambodia Nicobar Is. Thailand Vietnam Malesia Jawa Lesser Sunda Is. Australasia New Zealand New Zealand North New Zealand South Europe Eastern Europe Belarus Central European Russia East European Russia Northwest European Russia South European Russia Middle Europe Austria Belgium Czechoslovakia Germany Hungary Poland Switzerland Northern Europe Denmark Finland Ireland Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Corse France Sardegna Spain Northern America Eastern Canada Ontario Québec Mexico Mexico Northwest North-Central U.S.A. Illinois Iowa Kansas Minnesota Missouri Nebraska North Dakota Oklahoma South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Hampshire New Jersey New York Ohio Pennsylvania Rhode I. Vermont West Virginia Northwestern U.S.A. Colorado Idaho Oregon Washington South-Central U.S.A. New Mexico Southeastern U.S.A. Alabama Arkansas Delaware Kentucky Maryland Tennessee Virginia Southwestern U.S.A. California Nevada Pacific North-Central Pacific Hawaii South-Central Pacific Marquesas Society Is. Tuamotu Tubuai Is. Southwestern Pacific Fiji Vanuatu Southern America Caribbean Cuba Dominican Republic Haiti Jamaica Leeward Is. Puerto Rico Trinidad-Tobago Windward Is. Central America Costa Rica Nicaragua Western South America Bolivia Colombia Ecuador Peru

Asia-Temperate China Xinjiang Middle Asia Kazakhstan Kirgizistan Tadzhikistan Turkmenistan Uzbekistan Western Asia Afghanistan Asia-Tropical Indian Subcontinent Nepal Pakistan Introduced into Africa East Tropical Africa Kenya Tanzania Uganda Northeast Tropical Africa Chad Eritrea Ethiopia Sudan Northern Africa Algeria Morocco South Tropical Africa Angola Malawi Mozambique Zambia Zimbabwe Southern Africa Botswana Cape Provinces Free State KwaZulu-Natal Lesotho Northern Provinces West Tropical Africa Benin Gambia | The Ghana Guinea Senegal West-Central Tropical Africa Cameroon Central African Republic Gulf of Guinea Is. Rwanda Zaire Western Indian Ocean Mauritius Réunion Asia-Temperate Caucasus North Caucasus Transcaucasus China China North-Central China South-Central China Southeast Hainan Inner Mongolia Tibet Eastern Asia Korea Russian Far East Amur Kamchatka Khabarovsk Magadan Primorye Sakhalin Siberia Altay Buryatiya Chita Irkutsk Krasnoyarsk Tuva West Siberia Yakutskiya Western Asia Cyprus East Aegean Is. Iran Iraq Lebanon-Syria Turkey Asia-Tropical Indian Subcontinent Assam Bangladesh East Himalaya India Nepal West Himalaya Indo-China Andaman Is. Cambodia Nicobar Is. Thailand Vietnam Malesia Jawa Lesser Sunda Is. Australasia New Zealand New Zealand North New Zealand South Europe Eastern Europe Belarus Central European Russia East European Russia Northwest European Russia South European Russia Middle Europe Austria Belgium Czechoslovakia Germany Hungary Poland Switzerland Northern Europe Denmark Finland Ireland Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Corse France Sardegna Spain Northern America Eastern Canada Ontario Québec Mexico Mexico Northwest North-Central U.S.A. Illinois Iowa Kansas Minnesota Missouri Nebraska North Dakota Oklahoma South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Hampshire New Jersey New York Ohio Pennsylvania Rhode I. Vermont West Virginia Northwestern U.S.A. Colorado Idaho Oregon Washington South-Central U.S.A. New Mexico Southeastern U.S.A. Alabama Arkansas Delaware Kentucky Maryland Tennessee Virginia Southwestern U.S.A. California Nevada Pacific North-Central Pacific Hawaii South-Central Pacific Marquesas Society Is. Tuamotu Tubuai Is. Southwestern Pacific Fiji Vanuatu Southern America Caribbean Cuba Dominican Republic Haiti Jamaica Leeward Is. Puerto Rico Trinidad-Tobago Windward Is. Central America Costa Rica Nicaragua Western South America Bolivia Colombia Ecuador Peru