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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

Xanthium strumarium var. canadense (P. Mill.) Torr. & Gray

Canada cockleburr
Asteraceae (Aster Family)

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

Accession Data

Accession Number: LBJWC-633

Field Data Form: LBJWC-633.pdf
Collection Date: 2007-12-09
 Accession Number: LBJWC-633
 Collection Number: 0633
 Organization: LBJWC
 Collector(s): Lady Bird Johnson Wildflower Center
 Collected with: Eason, M.

Location Data

Country: US
 Phytoregion: 29N
 Phytoregion_full: Edwards Plateau
 State: Texas
 County: Blanco
 Location: Hamilton Pool Road, bank of Pedernales River, Corky Cox Road

Latitude: 30.348430
 Longitude: -98.181760
 Altitude: 210 M
 Elevation in M: 210

Habitat Data

Habitat: Riparian
 Associated Taxa: Andropogon glomeratus, Taxodium distichum, Carya illinoinensis, Arundo donax, Acacia greggii, Muhlenbergia lindheimeri, Andropogon gerardii, Eupatorium serotinum, Acer negundo, Sorghastrum nutans, Rubus riograndis
 Geology: Limestone
 Soil Texture: Tan

Collection Data

Plants Sampled: Area sampled: 5001-10000 sq. m. 3000 plants sampled.
 Population Size: 3000

Inventory Data

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