Helianthus verticillatus Small

Whorled sunflower

Taxonomy & Nomenclature

Conservation Status

Last record: 1892 or later

Rediscovered in 1994

Distribution

USA

Biology & Ecology

Hypodigm

Media

References

Drewry, Samantha Grace. (2024). Conservation Genomics in the Federally Endangered Whorled Sunflower, Helianthus verticillatus (Asteraceae). Master's thesis, The University of Memphis.

Matthews, J. F., Allison, J. R., Ware, R. T. and Nordman, C. (2002). Helianthus verticillatus Small (Asteraceae) rediscovered and redescribed. Castanea 67(1): 13-24.

https://www.sciencedaily.com/releases/2007/09/070911155503.htm

http://www.myajc.com/lifestyles/environment/tallgrass-prairies-georgia-are-rich-diversity/lf9FXO5AhxqP3xHyk1K6VO/

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