Native Plants
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Helianthus ×doronicoides
Helianthus ×doronicoides Lam. (pro sp.)
Sunflower
Asteraceae (Aster Family)
Synonym(s): Helianthus pilosus
USDA Symbol: HEDO
USDA Native Status: L48 (N)
Natural hybrid of Helianthus giganteus and H. mollis.
From the Image Gallery
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Plant Characteristics
Duration: PerennialHabit: Herb
Size Notes: Usually up to about 5 feet tall, but may be much taller.
Fruit: Fruit is a cypsela (pl. cypselae). Though technically incorrect, the fruit is often referred to as an achene.
Bloom Information
Bloom Color: YellowBloom Time: Jun , Jul , Aug , Sep , Oct , Nov
Distribution
USA: AR , IA , IL , IN , KY , MI , MN , MO , NJ , OH , OK , PA , TX , VAWeb Reference
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Additional resources
USDA: Find Helianthus ×doronicoides in USDA PlantsFNA: Find Helianthus ×doronicoides in the Flora of North America (if available)
Google: Search Google for Helianthus ×doronicoides
Metadata
Record Modified: 2019-03-29Research By: CBR