BuL 479, U. S. Dept. of Agriculture. 
Plate XVI. 
F-I7520A 
Fig. 1.— Six Beds at Left Sown and Covered for the Winter, Bessey Nursery. 
Bed at right an experiment in the control of damping-ofl. 
Fig. 2.— Western Yellow Pine, Bessey Nursery. 
Heavy loss due to late spring transplanting. 
