Grapes With Faults of Another Type
This seedling grape produces good-sized bunches with an adequate number of individual fruits; but a glance shows that there are far too many small grapes in the bunch. This defect must be remedied by further crossings before the grape is worthy of introduction, notwithstanding the fine quality of the fruit.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 6 Chapter 6