College of Agricultural Sciences

T. Svejcar, “Range Field Day - 1998 Meadow ecology and management: Perennial Pepperweed (Tall Whitetop)”, Oregon Agricultural Experiment Station, 1998.

T. Svejcar, “Management of Perennial Pepperweed (tall whitetop): Proceedings Summary and Suggestions for Future Work”, Oregon Agricultural Experiment Station, 1997.

M. James Rinella and Sheley, R., “Using Light Attenuation to Estimate Leafy Spurge Impacts on Forage Production”, Rangelands, vol. 59, no. 4, 2006.

R. Sheley, Svejcar, T., Maxwell, B. D., and Jacobs, J. S., “Successional rangeland weed management”, Rangelands, pp. 155–159, 1996.

R. Sheley and James, J. J., “Resistance of native plant functional groups to invasion by medusahead (Taeniatherum caput-medusae)”, Invasive Plant Science and Management, vol. 3, pp. 294–300, 2010.

K. Young and Mangold, J., “Medusahead (Taeniatherum caput-medusae) outperforms squirreltail (Elymus elymoides) through interference and growth rate”, Invasive Plant Science and Management, vol. 1, pp. 73–81, 2008.

C. R. Reid, G Rasmussen, A., and Dewey, S., “Managing Perennial Pepperweed in Uintah County, Utah”, Report provided by CR Reid, 1996.

K. W. Davies and Sheley, R., “Influence of Neighboring Vegetation Height on Seed Dispersal: Implications for Invasive Plant Management”, Weed Science, vol. 5510664547, no. 06, pp. 626 - 630, 2007.