The Plant List — A working list for all plant species

Results

4 plant name records match your search criteria Helianthus grandiflorus. The results are below.

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See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied
Helianthus grandiflorus Wender. Unresolved L TICA
Helianthus grandiflorus Wood Unresolved L TICA
Helianthus grandiflorus Juss. ex Pers. Unresolved L TICA
Helianthus grandiflorus Wender. ex Steud. Unresolved L TICA