ON TREES AND BIRDS. 



29 



all trouble by assisting Nature in her noble efforts of 

 preserving her humble creatures, the trees and plants. 

 I say "trees and plants," because the smaller plants 

 are governed by the same general laws. There is no 

 sickness that "happens" to them. There is a cause 

 for every condition in which you find them. Strive, 

 then, to prevent all causes of disease. 



