Bui. 1105, U. S, Dept. of Agriculture 



PLATE VIII 



Fig. I. — Pine Seedling, About 10 Years Old, in a Bunch of Andropogon 

 scoPARius, IN THE Cinder Region Near the Lower Limits of the Yellow 

 Pine Type. 



Seedlings rarely start in the bare cinders. 



F 43876A 



Fig. 2. — A Bunch of Festuca arizonica in the Fall of the Year Under 

 Proper Cattle Grazing. 



These tufts favor germination and early survival of pine seedlings, and also afford protection 



against sheep. 



