citi Sie ee ae 
a eal Pai i a ee le ed le eli 
i Eee ee eis 
ft Ysa ill a Si i a AS il a 
beso aot 
MGI le a 
100 
: z - 
7 i 2 ie 
A al 
Zi | ae A 
¢ Y 7 re 
WAZ Sa ss 
s yi 2 = 
Z Ys z A 
, = = 
4 
¢ 
Site index - heigh? a# $0 years— feer 
Total height - dominan? trees - feet 
At “ 
| 
80 cL} 60 
ee ra 
i ae 
ate 50 
60 ail ea 
a ce 
reed ee 
50 pee eco 
40 ee reeeee 
aayicee PSEC ee 
i dita 
4 
7 
‘4 
0 10 20 L 40 50 60 70 80 20 100 
Age ~ years 
FIGURE 3.—Height-growth classification for second-growth shortleaf pine. 
The values in Table 97 have been read from these curves 
