INDEX. 
INTRODUCTION, 
General Fxpliinations, 
I. Annual Results, ... 
. General History of the Secs siparate ely. 
. Annual Rate and Range of Girth- sueroase in ‘pecdaots 
Trees at different ages 
I. Trees under 15 inches i in girth, 
II. Trees between 15 inches and two ‘feet in girt rth, 
-III. Trees between two see a half and five feet in ‘girth, 
IV. Trees from about six to seven and a half feet in girth, 
C. Comparison with trees in the neighbourhood of Edinburgh, 
D. Aggregate Annual Results 
E. Variety in a —— of years of “depression in the 
different s ze 
F. Capacity of Girth increase as howe in : ieccnable years, 
WP 
nes 
— 
5 
=] 
ot 
a 
& 
wn 
c 
> 
Sy 
Pe oe the mont 
. Two saci a three months each, 
Z Three periods of tw Sega each, 
3. Six periods of one mon 
4. Order of precedence of die snuban in the amount 
of girth-increase, . 
B. Results in the Species individually, = 
C. General oo from the Monthly Histor of the 
peci 
S; 
Specie in which ate results f 28 r1892- -95 and for 1887- 91 
are in substantial agree t, 
a. “The Saisie Euidencas towards early or late 
increase in girt 
b. ho distribution of the girth-i increase. ‘over the 
wing s 
Ps Prorsse ‘> iit increas from month to mon nth, 
@. Highest and lowest average percentage in each 
month, and the species to which they were due, 
2. Species in which oe results for 1892-95 are at variance 
with those 1887-91, or which are otherwise 
untrustw onhy. 
a. pone tendencies towards early or late 
increase in girth, 
b. distribution ‘of the girth-i “increase “over the 
6 Drocress of rewihuneans from month to month, 
d. Highest and lowest scores in each month, 
3. Species in which one yoaty tree has been under 
observation 
D. Bi-monthly ceciantare of incense in tie Single Trees ‘of 
Tw enty Species, 1891-95, . 
9 
g2-11! 
112-118 
112-115 
116-118 
118-119 
