Native Plants
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Helianthella uniflora
Helianthella uniflora (Nutt.) Torr. & A. Gray
Oneflower Helianthella
Asteraceae (Aster Family)
Synonym(s):
USDA Symbol: HEUN
USDA Native Status: L48 (N), CAN (N)
Plant Characteristics
Duration: PerennialHabit: 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: YellowBloom Time: May , Jun , Jul , Aug
Distribution
USA: CO , ID , MT , NM , NV , OR , UT , WA , WYCanada: BC
Find Seed or Plants
Find seed sources for this species at the Native Seed Network.
From the National Organizations Directory
According to the species list provided by Affiliate Organizations, this plant is on display at the following locations:Native Seed Network - Corvallis, OR
Web Reference
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Additional resources
USDA: Find Helianthella uniflora in USDA PlantsFNA: Find Helianthella uniflora in the Flora of North America (if available)
Google: Search Google for Helianthella uniflora
Metadata
Record Modified: 2022-12-27Research By: TWC Staff