Bouquet of Fluted Shastas
Sometimes one may find among wild ox-eye daisies a specimen that has a tendency to fluting of the ray flowers. In some of the improved Shastas, this tendency has been accentuated and exaggerated, as here shown. This variety of Shasta bears a close general resemblance to its cousin, the chrysanthemum.
This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 9 Chapter 5