Shock, C.C.; Feibert, E.B.G.; Shaw, N.L. 2009. Native perennial forb tolerance to rates and mixtures of postemergence herbicides. Special Report 1094. Corvallis, OR: Oregon State University, Malheur Experiment Station: 177-179.
Shock, C.C.; Feibert, E.B.G.; Saunders, L.D. 2006. Subsurface drip irrigation for native forb seed production. Special Report 1070Corvallis, OR: Oregon State University, Malheur Experiment Station: 39-41.
Shock, C.C.; Ishida, J.K.; Ransom, C.V. 2006. Identification of herbicides for use in native forb seed production. Special Report 1070. Corvallis, OR: Oregon State University, Malheur Experiment Station: 35-38.
Davies, M.; Jensen, S. 2008. Hands beat machines for collecting native seed. Restoration and Nurseries Tech Tips 0824 2353. Missoula, MT: U.S. Department of Agriculture, Forest Service, Missoula Technology and Development Center. 4 p.
Davies, M.; Jensen, S. 2008. Hands beat machines for collecting native seed. Restoration and Nurseries Tech Tips 0824 2353. Missoula, MT: U.S. Department of Agriculture, Forest Service, Missoula Technology and Development Center. 4 p.
Shock, C.C.; Ishida, J.K.; Ransom, C.V. 2006. Identification of herbicides for use in native forb seed production. Special Report 1070. Corvallis, OR: Oregon State University, Malheur Experiment Station: 35-38.
Shock, C.C.; Ishida, J.; Ransom, C. 2007. Tolerance of seven native forbs to preemergence and postemergence herbicides. Special Report 1075. Ontario, OR: Oregon State University Malheur Experiment Station: 21-32.
Native wildflowers grown for seed production show tolerance to conventional postemergence herbicides
Shock, C.C.; Ishida, J.; Feibert, E.B.G. 2008. Native wildflowers grown for seed production show tolerance to conventional postemergence herbicides. Special Report 1087. Corvallis, OR: Oregon State University, Malheur Experiment Station: 197-203.
Shock, C.C.; Ishida, J.; Feibert, E.B.G.; Shaw, N.L. 2009. Native perennial forb tolerance to repeated annual applications of postemergence herbicides. Special Report 1094. Corvallis, OR: Oregon State University, Malheur Experiment Station: 180-184.
Shock, C.; Feiber, E.; Saunders, L.; Shaw, N.; Sampangi, R. 2013. Irrigation requirements for native perennial wildflower seed production in a semi-arid environment. Corvallis, OR: Oregon State University, Malheur Experiment Station. Ext/CrS 149: 166-183.