GRAND FIR 



A 



100 

 90 



80 



70 



U60 



50 

 < 

 > 



>40 



D 



CO 



30 

 20 

 10 



, 

 Plant 



1 



9/15 9/29 10/13 

 ing Date FALL 



5/26 6/14 6/19 

 SPRING 



B 



100 

 90 

 80 

 70 



«-> 60 



cc 



ai 



50 



< 

 > 



>40 



D 



in 



30 



20 

 10 

 



m Lsc 



9/15 10/4 10/13 

 FALL 



5/14 5/28 6/10 

 SPRING 



C 



100 

 90 

 80 



^ 70 



■i 50 

 > 



I 40 



30 

 20 

 10 



9/13 10/1 10/11 

 FALL 



D 



100 

 90 



80 



^70 



^60 



■i 50 



< 



> 



c40 



V) 



30 



20 

 10 



x\ \x\ \m 



5/20 6/5 6/16 

 SPRING 



II \M m \}:\-W 



Early Mid Late 

 FALL 



Early Mid Late 

 SPRING 



Figure 4. — First-year survival of fall- and spring-planted grand fir, on moist (dark bar) and dry (light bar) 

 sites. A. 1966-67 series; B. 1967-68 series; C. 1968-69 series; and D. 3-year average. 



12 



