More Chips from the Dahlia Workshop
This picture should be compared with the preceding one, and the next, and the next. Taken together, these pictures give a realizing sense of dahlia possibilities. Such variations as these may be found in a comparatively small colony grown from the same lot of seeds. Of course they are very complex hybrids.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 9 Chapter 7