St. John, L.; Tilley, D.; Ogle, D.; Johnson, D.; Bushman, S. 2011. Plant guide: Searls’ prairie clover (Dalea searlsiae). Aberdeen, ID: U.S. Department of Agriculture, Natural Resources Conservation Service, Aberdeen Plant Materials Center. 3 p.
St. John, L.; Tilley, D.; Ogle, D.; Johnson, D.; Bushman, S. 2011. Plant guide: Searls prairie clover (Dalea searlsiae). Aberdeen, ID: U.S. Department of Agriculture, Natural Resources Conservation Service, Aberdeen Plant Materials Center. 3 p.