Share

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.

Search Seed Bank

   

or

or

or Show All Accessions

NPIN Data

Silphium radula Nutt.

Roughstem rosinweed
Asteraceae (Aster Family)

USDA Symbol: SIRA2
USDA Native Status: Native to U.S.

Accession Data

Accession Number: LBJWC-TS-3

Field Data Form:
Collection Date: 2009-07-02
 Accession Number: LBJWC-TS-3
 Collection Number: TS-3
 Organization: LBJWC
 Collector(s): Lady Bird Johnson Wildflower Center
 Collected with: Siegenthaler, T., Eason, M., Pfiel, B., Marr, M.

Location Data

Country: US
 State: Texas
 County: Travis
 Municipality: Austin
 Geog_area: Barton Creek
 Location: Shield Ranch, 16037 Hamilton Pool Road

Latitude: 30.433760
 Longitude: -97.983330
 Georeference Source: GPS
 GPS Datum: WGS84

Altitude: 858 FT
 Elevation in M: 261

Habitat Data

Associated Taxa: Platanus occidentalis, Carya illinoinensis, Cephalanthus occidentalis, Schizachyrium scoparium, Sorghastrum nutans
 Slope: > 45
 Aspect: Varies
 Geology: Limestone
 Soil Texture: Loam, dark gray

Collection Data

Plants Sampled: 50 plants sampled.
 Population Size: 50

Inventory Data

Return to List