A Distinctive Hybrid Larkspurs Cluster
It is difficult to see how this hybrid larkspur could be improved upon as to the symmetrical development of its flower cluster, and the uniformity and excellence of its individual blossoms, nearly all of which, it will be seen, are in full bloom at the same time. But in point of fact there are almost numberless varieties of equal merit among Mr. Burbank's hybrid larkspurs.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 10 Chapter 6