Helianthus giganteus

Characteristics
Dicots
ASTERACEAE
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Helianthus
Helianthus giganteus Linnaeus
Tuberous Sunflower, Swamp Sunflower
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Vascular
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Native G5 (Global Rank)
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No Plant Photo Available
Classification
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ASTERALES
Helianthus
Helianthus giganteus Linnaeus - Tuberous Sunflower, Swamp Sunflower
Citation
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Species Distribution Map
Specimens and Distribution

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Range of years during which specimens were collected:

Plant Photos
No photos available