Asteraceae
Rudbeckia

Rudbeckia triloba L.

First published in Sp. Pl.: 907 (1753)
This species is accepted
The native range of this species is E. Canada to U.S.A. It is a perennial and grows primarily in the temperate biome.

Distribution

Native to:

Alabama, Arkansas, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Jersey, New York, North Carolina, Ohio, Oklahoma, Ontario, Pennsylvania, Québec, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin

Introduced into:

Austria, Germany, Great Britain, Italy, North Caucasus, Romania, Tunisia, Ukraine

Synonyms

Homotypic Synonyms

Accepted Infraspecifics

Classification

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Publications

POWO follows these authorities in accepting this name:

  • Hassler, M. & Muer, T. (2022). Flora Germanica: alle Farn- und Blütenpflanzen Deutschlands in Text und Bild 2: 865-1712. Verlag Regionalkultur, Uberstadt-Weiher.
  • 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.
  • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.
  • Urziceanu, M. & al. (2020). Updated list of non-native ornamental plants in Romania. Contributii Botanice Universitatea "Babes-Bolyai" din Cluj-Napoca 55: 59-82.

Kew Backbone Distributions

  • (2021). https://doi.org/10.3897/italianbotanist.11.68063. epublication.
  • (2021). https://moip-bio.msu.ru/wp-content/uploads/akatova-bulletin-of-moscow-society-of-naturalists-126-3-2021.41-45.pdf. epublication.
  • (2022). https://doi.org/10.5209/mbot.73688. epublication.
  • Hassler, M. & Muer, T. (2022). Flora Germanica: alle Farn- und Blütenpflanzen Deutschlands in Text und Bild 2: 865-1712. Verlag Regionalkultur, Uberstadt-Weiher.
  • Urziceanu, M. & al. (2020). Updated list of non-native ornamental plants in Romania. Contributii Botanice Universitatea "Babes-Bolyai" din Cluj-Napoca 55: 59-82.

Other Data

Other Kew resources that provide information on this taxon:

Date Reference Identified As Barcode Type Status Has image?
s.coll. [s.n.] K003035034 Yes
Drummond [106] K003035040 Yes
Gray [s.n.] K003035032 Yes
s.coll. [s.n.] K003035036 Yes
Drummond [s.n.] K003035038 Yes
House, H.D. [277] K003035033 Yes
Drummond [s.n.] K003035039 Yes
Short, C.W. [s.n.] K003035037 Yes

Sources

  • Angiosperm Extinction Risk Predictions v1

    • Angiosperm Threat Predictions
    • http://creativecommons.org/licenses/by/4.0

  • Herbarium Catalogue Specimens

    • 'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    • Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Names and Taxonomic Backbone

    • The International Plant Names Index and World Checklist of Vascular Plants 2025. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2023 International Plant Names Index and World Checklist of Vascular Plants. http://creativecommons.org/licenses/by/3.0

  • Kew Science Photographs

    • Copyright applied to individual images