Asteraceae
Helianthus

Helianthus × luxurians E.Watson

First published in Pap. Michigan Acad. Sci. 9: 464 (1929)
This hybrid is accepted
The native range of this hybrid is N. Central & NE. U.S.A. It is a perennial and grows primarily in the temperate biome. The hybrid formula is H. giganteus × H. grosseserratus.

Distribution

Native to:

Minnesota, Ohio, Wisconsin

Synonyms

Heterotypic Synonyms

Publications

POWO follows these authorities in accepting this name:

  • Chadde, S.W. (2019). Minnesota Flora. An illustrated guide to the vascular plants of Minnesota ed. 2: 1-776. Steve W. Chadde.
  • Chadde, S.W. (2019). Wisconsin Flora ed. 2: 1-818. Steve W. Chadde.

Kew Backbone Distributions

  • Chadde, S.W. (2019). Minnesota Flora. An illustrated guide to the vascular plants of Minnesota ed. 2: 1-776. Steve W. Chadde.
  • Chadde, S.W. (2019). Wisconsin Flora ed. 2: 1-818. Steve W. Chadde.

Other Data

Other Kew resources that provide information on this taxon:

Sources

  • Kew Backbone Distributions

    • The International Plant Names Index and World Checklist of Vascular Plants 2023. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2022 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 2023. Published on the Internet at http://www.ipni.org and https://powo.science.kew.org/
    • © Copyright 2022 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