Secale L.

Doubtfully present in:

Saudi Arabia

Native to:

Afghanistan, Albania, Belarus, Bulgaria, Cape Provinces, Central European Rus, East European Russia, Greece, Hungary, Iran, Iraq, Italy, Kazakhstan, Kirgizstan, Krym, Lebanon-Syria, Libya, Morocco, North Caucasus, Pakistan, Romania, Sicilia, South European Russi, Spain, Tadzhikistan, Transcaucasus, Turkey, Turkey-in-Europe, Turkmenistan, Ukraine, Uzbekistan, West Himalaya, Xinjiang, Yugoslavia

Extinct in:

Jawa

Introduced into:

Alabama, Alaska, Alberta, Algeria, Amur, Arizona, Arkansas, Austria, Baltic States, Bangladesh, Belgium, Brazil South, British Columbia, California, Canary Is., China North-Central, China South-Central, China Southeast, Colombia, Colorado, Connecticut, Costa Rica, Cyprus, Czechoslovakia, District of Columbia, East Himalaya, Ecuador, Florida, France, Georgia, Great Britain, Greenland, Gulf of Guinea Is., Idaho, Illinois, Indiana, Inner Mongolia, Iowa, Ireland, Japan, Jawa, Kamchatka, Kansas, Kentucky, Khabarovsk, Korea, Louisiana, Maine, Manchuria, Manitoba, Maryland, Massachusetts, Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Mongolia, Montana, Nebraska, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New South Wales, New York, New Zealand North, New Zealand South, Newfoundland, North Carolina, North Dakota, North European Russi, Northwest European R, Northwest Territorie, Nova Scotia, Ohio, Ontario, Oregon, Palestine, Pennsylvania, Primorye, Prince Edward I., Québec, Rhode I., Saskatchewan, Saudi Arabia, South Australia, South Carolina, South Dakota, Switzerland, Taiwan, Tanzania, Tasmania, Tennessee, Texas, Utah, Vermont, Victoria, Virginia, Washington, Western Australia, Wisconsin, Wyoming, Yukon

POWO follows these authorities in accepting this name:

• Govaerts, R., Nic Lughadha, E., Black, N., Turner, R. & Paton, A. (2021). The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. https://doi.org/10.1038/s41597-021-00997-6. Scientific Data 8: 215.