Spiraea L.

Doubtfully present in:

Morocco

Native to:

Afghanistan, Alabama, Alaska, Alberta, Altay, Amur, Arkansas, Assam, Austria, Belarus, British Columbia, Bulgaria, Buryatiya, California, Central European Rus, China North-Central, China South-Central, China Southeast, Chita, Colorado, Connecticut, Czechoslovakia, Delaware, East European Russia, East Himalaya, France, Georgia, Greece, Hungary, Idaho, Illinois, Indiana, Inner Mongolia, Iowa, Iran, Irkutsk, Italy, Japan, Kamchatka, Kansas, Kazakhstan, Kentucky, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Krym, Kuril Is., Louisiana, Magadan, Maine, Manchuria, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Mongolia, Montana, Myanmar, Nepal, New Brunswick, New Hampshire, New Jersey, New York, Newfoundland, North Carolina, North Caucasus, North Dakota, North European Russi, Northwest European R, Northwest Territorie, Nova Scotia, Ohio, Ontario, Oregon, Pakistan, Pennsylvania, Poland, Portugal, Primorye, Prince Edward I., Qinghai, Québec, Rhode I., Romania, Sakhalin, Saskatchewan, South Carolina, South Dakota, South European Russi, Spain, Tadzhikistan, Taiwan, Tennessee, Tibet, Transcaucasus, Turkey, Turkmenistan, Tuva, Ukraine, Uzbekistan, Vermont, Vietnam, Virginia, Washington, West Himalaya, West Siberia, West Virginia, Wisconsin, Wyoming, Xinjiang, Yakutskiya, Yugoslavia, Yukon

Introduced into:

Albania, Argentina South, Azores, Baltic States, Belgium, Bolivia, Brazil South, Denmark, District of Columbia, Finland, Germany, Great Britain, Guatemala, Ireland, Nebraska, New Zealand North, New Zealand South, Norway, Sweden, Switzerland, Trinidad-Tobago, Utah