Texas
Wildbuds

Tradescantia hirsutiflora

(Hairy-flower Spiderwort)

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Tradescantia hirsutiflora, Huntsville State Park, Walker Co. 7444/7455

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Tradescantia hirsutiflora, Goose Island State Park, Aransas Co. 5174

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Tradescantia hirsutiflora, Goose Island State Park, Aransas Co. 5179

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Tradescantia hirsutiflora, Huntsville State Park, Walker Co. 7421

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Tradescantia hirsutiflora, Huntsville State Park, Walker Co. 7420

Scientific Name Tradescantia hirsutiflora USDA PLANTS Symbol TRHI
Common Name Hairy-flower Spiderwort ITIS Taxonomic Serial No. 39164
Family Commelinaceae (Spiderwort) SEINet
Reference
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Description Habitat: Sandy soils along roadsides, fields, scrub, prairies and open woods,
Plant: Upright perennial, single, straight or slightly bent stem, somewhat pubescent-hairy; up to 20 inches inches tall.
Leaves: Linear to lanceolate leaves 6 to 12 inches long and 1/4 to 3/4-inch wide; sessile; surfaces pubescent-hairy, occasionally smooth.
Inflorescence: Blue/violet blossoms on pedicels 5/8 to 1-1/8 inch long, each blossom about 1 inch across with three broad, pointed petals and 6 stamens; below are hairy, green widely-spreading bracts similar to leaves, 2 (usually) that are about 6 inches long and 1/2-inch wide and several short ones.
Blooming Period: March to June.
Reference: "Manual of the Vascular Plants of Texas" by Correll and Johnston, Flora of North America and Transactions of the Academy Society of St. Louis, Vol XIV.
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