Verbatim text: Donahue, J. W. 1965. History, breeding and cultivation of the canna. Amer. Hort. Mag. 44: 84--91.
Author: Donahue, J.W.
Year: 1965
Title: History, breeding and cultivation of the canna.
Journal: Amer. Hort. Mag.
Volume: 44
Pages: 84–91