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Digital Herbaria

Asclepias asperula (Dcne.) Woods.

Spider milkweed, Antelope horns, Green-flowered milkweed, Spider antelope-horns
Asclepiadaceae (Milkweed Family)

USDA Symbol: ASAS
USDA Native Status: Native to U.S.

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Specimen & Label Data

Asclepias asperula

Antelope-Horns

Asclepiaceae

Location: N side of Hollyhock RD., 75' E of Babcock RD.
Latitude: 0.000000

Habitat: Dry, medium loamy soil. Single mature plant. Full sun, among Poaceae.

Description: Perennial herb from woody root. Flowers greenish to creamy white, of complex structure, in rounded umbel. Fruit--a follicle with coma on seed.

County: Bexar
 Collector: Lottie Millsaps
 Collection Date: Sept. 23, 1991
 Specimen number: 127

Herbarium Owner: NPSOT
 Herbarium ID: 0137
 Accession Date: Dec. 18,1991
 Accession Number: 12

Annotations: SCXXB

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