Volume Number: 1  2  3  4  5  6  7  8  9  10  11  12 

 

Educating the Calendula

Contrast this picture with the preceding one. Even the flower at the left has multiplied its petals many times; and the middle flower and the one at the right show successive stages of the filling up of the center with ray flowers.

Educating the Calendula

This image is from: Luther Burbank: his methods and discoveries and their practical application. Volume 10 Chapter 1