Burbank Seedling Apples
These seedlings, partfcularly the one at the left, show the Influence of the Winterstein parent. They are of complex heritage, however, and have many characteristics that cannot be traced to the Winterstein. The specimens here shown represent an intermediate stage in the breeding experiments, and they have not individually been introduced or named.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 4 Chapter 6