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SOS Seed Bank

Seeds of Success (SOS) was established in 2001 by the Bureau of Land Management (BLM) in partnership with the Royal Botanic Gardens, Kew Millennium Seed Bank (MSB) to collect, conserve, and develop native plant materials for stabilizing, rehabilitating and restoring lands in the United States.

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NPIN Data

Eleocharis quadrangulata (Michx.) Roemer & J.A. Schultes

Squarestem spikerush
Cyperaceae (Sedge Family)

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

Accession Data

Accession Number: LBJWC-1180

Field Data Form: LBJWC-1180.pdf
Collection Date: 2012-07-02
 Accession Number: LBJWC-1180
 Collection Number: 1180
 Organization: LBJWC
 Collector(s): Lady Bird Johnson Wildflower Center
 Collected with: M. Eason, N. Tekes

Location Data

Country: US
 State: Texas
 County: Montgomery
 Municipality: Lake Houston Park
 Geog_area: South Central Plains
 Location: Cat Pond

Latitude: 30.137750
 Longitude: -95.152580
 Georeference Source: GPS
 GPS Datum: WGS84

Altitude: 150 FT
 Elevation in M: 45

Habitat Data

Habitat: wet meadow; seasonal pond
 Associated Taxa: Xyris laxifolia var. iridifolia, Fuirena squarrosa, Gratiola neglecta, Saccharum giganteum, Sagittaria papillosa, Hydrolea ovata, Pontederia cordata
 Geology: sandstone
 Soil Texture: sand

Collection Data

Plants Sampled: 750+ plants sampled.
 Population Size: 3000

Inventory Data

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