Propagation Notebook
Taxonomy
Regions
Plantae
More
Helianthus
Helianthus nuttallii
Helianthus nuttallii ssp. rydbergii
Subspecies
(c) Michael John Oldham, some rights reserved (CC BY-NC), uploaded by Michael John Oldham
Common Name(s)
Rydberg's sunflower
Regions
Minnesota
SC
Special Concern
Synonyms
Helianthus rydbergii
Helianthus nuttallii var. rydbergii
External Resources
ITIS taxon info
iNaturalist taxon info
