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Helenium autumnale var. grandiflorum

Helenium autumnale L. var. grandiflorum (Nutt.) Torr. & A. Gray

Common Sneezeweed, Fall Sneezeweed

Asteraceae (Aster Family)

Synonym(s): Helenium macranthum

USDA Symbol: HEAUG

USDA Native Status: L48 (N), CAN (N)

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Plant Characteristics

Duration: Perennial
Habit: Herb
Size Notes: Up to about 4 feet tall.
Fruit: Fruit is a cypsela (pl. cypselae). Though technically incorrect, the fruit is often referred to as an achene.

Bloom Information

Bloom Color: Yellow , Brown
Bloom Time: Jul , Aug , Sep , Oct , Nov

Distribution

USA: CA , OR , WA
Canada: AB , BC , NT

Web Reference

Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

Additional resources

USDA: Find Helenium autumnale var. grandiflorum in USDA Plants
FNA: Find Helenium autumnale var. grandiflorum in the Flora of North America (if available)
Google: Search Google for Helenium autumnale var. grandiflorum

Metadata

Record Modified: 2019-03-29
Research By: CBR

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