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



Plate XI 



Fig. I. — Reproduction in the Openings of a Virgin Stand; None Under 

 OR TO the North of the Large Groups of Trees. 



I 



Fig. 2. — Excellent Reproduction on the North Side of a Single Clear- 

 BoLED Tree. Where the Trees Occur Singly or in Small Open 

 Groups, Relatively Few Seedlings Are Shaded Out. 



