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Scarlet butterfly weed

Oenothera suffrutescens (Ser.) W. L. Wagner

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Scarlet gaura
Scarlet gaura
Scarlet gaura
Scarlet gaura inflorescence
Scarlet gaura
Scarlet gaura
Scarlet gaura
Scarlet gaura
Scarlet gaura
Scarlet gaura

Morphology

Stem
Erect to ascending, several to many, slender, branched at bases, densely short-hairy or nearly glabrous.
Leaves
Alternate, simple, mostly sessile, linear to lanceolate or narrowly elliptic, .25 to 2.25 inches long, less than .5 inch wide, minutely pubescent; margins entire or shallow-toothed; tips pointed or blunt.
Inflorescence
Racemes, spike-like, 2 to 16 inches long.
Flower
Sepals 4, linear; flowers sessile, initially white, fading pink or red; petals 4, to .25 inch long, clawed; stamens 8, anthers yellow to red; stigma deeply 4-lobed.
Fruit
Capsules, nutlike, cylindric, narrowed above; seeds 1-4, tiny, reddish brown.

Ecology

Habitat
Dry prairies, open wooded hillsides, roadsides, and stream valleys.
Distribution
West 2/3 of Kansas.

Practical Information

Uses
The Lakota Sioux rubbed this plant on their hands to make them sticky to aid in catching horses, and the Navajo used a cold tea made from scarlet gaura to settle children's upset stomachs.

Additional Notes

Comments

Scarlet butterfly weed forms colonies. It was formerly named scarlet gaura, Gaura coccinea.

Quick Facts
Plant Type
Wildflower
Family
Onagraceae - Evening Primrose Family
Life Span
Perennial
Height
8-24 inches
Last Updated
2025-07-08
Color Groups
Pink, Red & Orange Wildflowers
White, Green & Greenish White Wildflowers
Flowering Period
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Blooms: May, June, July, August