Texas
Wildbuds

Oenothera curtiflora

(Velvetweed)

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Oenothera curtiflora, Goose Island State Park, Aransas Co. 5457

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Oenothera curtiflora, Lake Somerville State Park, Birch Creek, Burleson Co. 9134

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Oenothera curtiflora, Lake Somerville State Park, Birch Creek, Burleson Co. 9116

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Oenothera curtiflora, Hot Springs-Rio Grande Village Trail, Big Bend National Park 6160

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Oenothera curtiflora, Along FM97 east of Flomot, Floyd Co. 8445

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Oenothera curtiflora, Hot Springs-Rio Grande Village Trail, Big Bend National Park 6159

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Oenothera curtiflora, Hot Springs-Rio Grande Village Trail, Big Bend National Park 6162

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Oenothera curtiflora, Lake Somerville State Park, Birch Creek, Burleson Co. 9121

Scientific Name Oenothera curtiflora (Gaura parviflora) USDA PLANTS Symbol OECU2
Common Name Velvetweed, Velvet Butterfly-weed ITIS Taxonomic Serial No. 836004
Family Onagraceae (Evening Primrose) SEINet
Reference
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Description Habitat: Various soil types; dry rocky hillsides, pastures, old fields, open woodlands, waste areas, roadsides and streamsides.
Plant: Erect, annual; usually single-stemmed and unbranched below inflorescence; stems densely glandular-hairy.
Leaves: Alternate, ovate-lanceolate, 1 to 5 inches long, 1/4 to 1-3/4 inches wide, sessile; pubescent hairs; wavy margins and tips tapering to points.
Inflorescence: Densely-flowered terminal spike 2 to 20 inches long; small flowers with hairy lanceolate to linear bracts up to 1/4 inch long; 4 sepals, smooth or minutely pubescent, bent abruptly downward; 4 short, pink to rose petals 1/8-inch long; 8 stamens, anthers yellow or reddish; stigma with 4 short, yellowish lobes.
Bloom Period: March to August.
References: Gaura parviflora in "Manual of the Vascular Plants of Texas" by Correll and Johnston; Kansas Wildflowers and Grasses, and SEINet.
BONAP Distribution Map

Map Color Key
Texas Status:
Native

Banner photo of Castilleja indivisa and Lupinus ssp. taken along FM 1323 north of Johnson City, Blanco County

© Tom Lebsack 2024