Symphoricarpos albus var. laevigatus (Fernald) S.F.Blake

Native to:

Alaska, British Columbia, California, Connecticut, Delaware, District of Columbia, Idaho, Indiana, Maine, Maryland, Massachusetts, Mexico Northwest, Michigan, Missouri, Montana, New Brunswick, New Hampshire, New Jersey, New York, North Carolina, Nova Scotia, Ohio, Oregon, Pennsylvania, Prince Edward I., Rhode I., Vermont, Virginia, Washington, Wisconsin, Wyoming

Introduced into:

Austria, Belgium, Bulgaria, Central European Russia, Czechoslovakia, Denmark, East European Russia, Finland, France, Germany, Great Britain, Hungary, Illinois, Ireland, Norway, Poland, Romania, South European Russia, Sweden, Switzerland, West Siberia, Yugoslavia

POWO follows these authorities in accepting this name:

• Gilman, A.V. (2015). New flora of Vermont. Memoirs of the New York Botanical Garden 110: 1-614.
• Knapp, W.M. & Naczi, R.F.C. (2021). Vascular plants of Maryland, USA. A comprehensive account of the state's botanical diversity. Smithsonian Contributions to Botany 113: 1-151.
• Mohlenbrock, R.H. (2014). Vascular Flora of Illinois. A Field Guide, ed. 4: 1-536. Southern Illinois University Press, Carbondale.
• Rebman, J.P., Gibson, J. & Rich, K. (2016). Annotated checklist of the vascular plants of Baja California, Mexico. Proceedings of the San Diego Society of Natural History 45: 1-352.
• Tutin, T.G. & al. (eds.) (1976). Flora Europaea 4: 1-505. Cambridge University Press.

Kew Backbone Distributions

• Gilman, A.V. (2015). New flora of Vermont. Memoirs of the New York Botanical Garden 110: 1-614.
• Gorchakovskii, P.L. & al. (1994). Opredelitel' sosudistykkhrastenii srednego Urala: 1-524. Nauka, Moscow.
• Mirek, Z., Piękoś-Mirkowa, H., Zając, A. & Zając, M (2020). Vascular plants of Poland an annotated checklist: 1-526. W. Szafer institute of botany, Polish academy of sciences, Krakow, Poland.
• Mohlenbrock, R.H. (2014). Vascular Flora of Illinois. A Field Guide, ed. 4: 1-536. Southern Illinois University Press, Carbondale.
• Rebman, J.P., Gibson, J. & Rich, K. (2016). Annotated checklist of the vascular plants of Baja California, Mexico. Proceedings of the San Diego Society of Natural History 45: 1-352.
• Seregin, A.P. (2014). Flora of Vladimir Oblast, Russia: grid data analysis: 1-441. KMK schientific press, Moscow.
• Shevtsov, V. (2022). Personal Communication on South European Russia. 1.
• Tutin, T.G. & al. (eds.) (1976). Flora Europaea 4: 1-505. Cambridge University Press.
• USDA, NRCS ( 2021-continuously updated). Natural Resources Conservation Services Plant Database http://plants.usda.gov/cgi_bin/topics.cgi?earl=checklist.html.
• Urziceanu, M. & al. (2020). Updated list of non-native ornamental plants in Romania. Contributii Botanice Universitatea "Babes-Bolyai" din Cluj-Napoca 55: 59-82.
• Vladimirov, V., Dane, F. & Kit Tan (2012). New floristic records in the Balkans: 19. Phytologia Balcanica 18: 205-230.