The Herb Hunters Guide—Sievers, A.F. 1930.
Food and feed crops of the United States—Magness, J.R., G.M. Markle, C.C. Compton. 1971.
Outside Links:
Small Fruit—FAO/IBPGR Technical Guidelines for the Safe Movement of Small Fruit Germplasm—Link to the publication on the International Plant Genetic Resources Institute web site
Strawberry from Mark Reiger, Dept of Horticulture, University of Georgia.Strawberry Information from the University of California Fruit & Nut Research and Information Center