Leigh, M.; Pushnik, J.C.; Boul, R.D.; Brown, M.R.; Hunt, J.W.; Koenig, D.A. 2006. Propagation protocol for production of container (plug) Eriophyllum lanatum (Pursh) Forbes plants. Native Plant Network. U.S. Department of Agriculture, Forest Service, National Center for Reforestation, Nurseries, and Genetic Resources. http://npn.rngr.net/propagation/protocols [Accessed 2021 May 6].