Gratiola L.

Native to:

Alabama, Albania, Alberta, Altay, Argentina Northeast, Arizona, Arkansas, Assam, Austria, Baltic States, Belarus, Belgium, Bolivia, Brazil South, Brazil Southeast, British Columbia, Bulgaria, California, Central European Russia, Chile Central, Chile North, Chile South, China South-Central, China Southeast, Colombia, Colorado, Connecticut, Czechia-Slovakia, Delaware, District of Columbia, East Aegean Is., East European Russia, Ecuador, Florida, France, Georgia, Germany, Greece, Guatemala, Hungary, Idaho, Illinois, Indiana, Iowa, Iran, Italy, Japan, Kamchatka, Kansas, Kazakhstan, Kentucky, Khabarovsk, Korea, Krym, Kuril Is., Louisiana, Maine, Manchuria, Manitoba, Maryland, Massachusetts, Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Southeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Montana, Morocco, Nebraska, Netherlands, Nevada, New Brunswick, New Hampshire, New Jersey, New Mexico, New South Wales, New York, New Zealand North, New Zealand South, North Carolina, North Caucasus, North Dakota, Northwest European Russia, Nova Scotia, NW. Balkan Pen., Ohio, Oklahoma, Ontario, Oregon, Pakistan, Paraguay, Pennsylvania, Poland, Portugal, Primorye, Queensland, Québec, Rhode I., Romania, Sakhalin, Sardegna, Saskatchewan, South Australia, South Carolina, South Dakota, South European Russia, Spain, Switzerland, Tadzhikistan, Tasmania, Tennessee, Texas, Transcaucasus, Türkiye, Türkiye-in-Europe, Ukraine, Uruguay, Utah, Uzbekistan, Venezuela, Vermont, Victoria, Virginia, Washington, West Siberia, West Virginia, Western Australia, Wisconsin, Wyoming, Xinjiang

Extinct in:

Newfoundland

POWO follows these authorities in accepting this name:

• Govaerts, R. (2003). World Checklist of Seed Plants Database in ACCESS Genera starting with letter G: 1-40325.
• Stalažs, A. (2024). List of vascular plants of Latvia (with Latvian names): 1-312. Dobele.
• Tutin, T.G. & al. (eds.) (1972). Flora Europaea 3: 1-370. Cambridge University Press.