The Odd Plumcot
This fruit, as the reader is aware, has very exceptional interest because it is a hybrid produced by crossing species so widely separated as the plum and the apricot. The cross was successfully made only after a long series of futile experiments. Now, however, Mr. Burbank has a large number of varieties of plumcots.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 5 Chapter 9