Sievers, A.F. 1930. The Herb Hunters Guide. Misc. Publ. No. 77. USDA, Washington DC.
Magness, J.R., G.M. Markle, C.C. Compton. 1971. Food and feed crops of the United States.
Outside links:Butternut accessions from the National Germplasm Repository, Corvallis, Oregon
Walnuts, Juglans spp.
Copyright © 2013, Purdue University, all rights reserved. Purdue University is an equal access/equal opportunity university. If you have trouble accessing this page because of a disability, please contact the NewCROP Center | email: email@example.com | phone: 765-494-6968.
Last modified: July 15 2020 by aw