Texas
Wildbuds

Spiranthes lacera var. gracilis

(Southern Slender Lady’s Tresses)

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Spiranthes lacera var. gracilis, Pineywoods Boardwalk Trail, Lake Livingston State Park, Polk Co. 4165-1

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Spiranthes lacera var. gracilis, Pineywoods Boardwalk Trail, Lake Livingston State Park, Polk Co. 4165-2

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Spiranthes lacera var. gracilis, Pineywoods Boardwalk Trail, Lake Livingston State Park, Polk Co. 4161

Scientific Name Spiranthes lacera var. gracilis USDA PLANTS Symbol SPLAG
Common Name Southern Slender Lady's Tresses ITIS Taxonomic Serial No. 530529
Family Orchidaceae (Orchid) SEINet
Reference
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Description Habitat: Dry to moist soils in meadows, prairies, open woods and roadsides.
Plant: Upright perennial 5 to 26 inches tall with a single, hairless stem.
Leaves: Two to four variable, usually obovate, basal leaves 3/4 to 2 inches long and up to 3/4-inch wide, withered by flowering time; a few bract-like leaves scattered along the stem.
Inflorescence: Single, erect spike of up to 40 small, white flowers in a tight spiral, 8 to 10 flowers per cycle of spiral; petals are lanceolate and up to about 1/3-inch long or less with lip having a green central portion, rounded apex and crenulate edges.
Bloom Period: July to November.
References: Flora of North America, Minnesota Wildflowers, North Carolina State Extension 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