TRANSACTIONS 
OF THE 
SCOTTISH ARBORICULTURAL SOCIETY. 
SECRETARY AND TREASURER, 
JOHN M‘LAREN, JvnN., 
FELLOW OF THE BOTANICAL SOCIETY, EDINBURGH, 
EDINBURGH: 
PRINTED FOR THE SOC LET Y. 
SOLD BY DOUGLAS & FOULIS, CASTLE STREET. 
1887. 
LIBRARY NEW YORK BOTANICAL GARDEN 
