The Wildflower Center's Seed Bank was established in partnership with the Bureau of Land Management's (BLM) Seeds of Success (SOS) program in concert with the Royal Botanic Gardens, Kew Millennium Seed Bank Program (MSBP). The purpose of the Seed Bank is to collect, conserve, and develop native plant materials for stabilizing, rehabilitating and restoring lands in Texas and the United States.
To request seed from the Wildflower Seed Bank, please contact the Conservation Program Manager.
Rudbeckia maxima Nutt.
Giant coneflower, Great coneflower, Giant Brown-eyed SusanAsteraceae (Aster Family)
USDA Symbol: RUMA3
Accession Number: LBJWC-1066Field Data Form: LBJWC-1066.pdf
Collection Date: 2007-07-22
Accession Number: LBJWC-1066
Collection Number: 1066
Collector(s): Lady Bird Johnson Wildflower Center
Collected with: Ohlsson-Salmon, R.
Location DataCountry: US
Phytoregion_full: South Central Plains
Location: East side of State Highway 43, 1.6 miles from 2682/43 intersection (heading north). Population stops just short of the 449 intersection on the east side of the road. Latitude: 32.650360
Georeference Source: GPS
GPS Datum: WGS84 Altitude: 264 FT
Elevation in M: 80 land_owner: Texas Department of Transportation
Habitat DataAssociated Taxa: Desmodium sp., Rubus sp., Quercus stellata, Lonicera japonica, Solidago sp., Mimosa nuttallii, Cyperus echinatus, Cyperus strigosus, Juncus acuminatus, Chrysopsis pilosa, Toxicodendron radicans, Paspalum notatum, Parthenocissus quinquefolia, Diodia teres
Geology: Wilcox and Midway groups
Soil Texture: Sandy clay, reddish brown
Collection DataPlants Sampled: 100 plants sampled.
Population Size: 500
Specimen Notes: Ohlsson-Salmon, R. - LBJWC:In field:5-1-2005