Texas Wildbuds

Clitoria mariana

(Pigeonwings)

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Clitoria mariana, Bastrop State Park, Bastrop Co. 5582

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Clitoria mariana, Bastrop State Park, Bastrop Co. 5587

Scientific Name Clitoria mariana USDA PLANTS Symbol CLMA4
Common Name Pigeonwings, Butterfly Pea ITIS Taxonomic Serial No. 26542
Family Fabaceae (Pea) SEINet
Reference
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Description Habitat: Dry, rocky or sandy soils in open woods and thickets, stream banks, wooded hillsides, ravines and roadsides.
Plant: Perennial vine, nearly erect to trailing or twining with slender stems, 8 to 40 inches long, smooth or sparsely pubescent.
Leaves: Alternate, pinnately trifoliate on petioles 1-1/4 to 2-3/4 inches long; leaflets are ovate to lanceolate, 3/4 to 2-2/4 inches long and 3/8 to 1-5/8 inches wide, broadest near the base; the terminal leaflet is on a stalk 3/8 to 3/4-inch long, the laterals are sessile; margins are entire, and the surfaces are smooth or sparsely pubescent underneath.
Inflorescence: One to three flowers in leaf axils, oriented horizontal or downward; flowers are large and pea-like, 1.6 to 2.8 inches long, pale blue or lavender with a large banner that is somewhat spoon-shaped with a purple center and darker purple lines and a whitish area nearer the edge, and much smaller wing petals and keel; the calyx is tubular, usually smooth, with 5 flaring teeth.
Bloom Period: May to September.
References: "Manual of the Vascular Plants of Texas" by Correll and Johnston, Missouri Plants, Vascular Plants of North Carolina and Kansas Wildflowers and Grasses.
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 2026

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