“ CONSIDERATE LILIA AGBI, QDOMODO CRESCUNT.” 
01 THE NATURAL CONDITIONS OF PLANTS. 
To enter into any lengthened, detail on the 
all-important subject of the Natural Conditions 
of Plants would occupy far too much space ; yet 
to pass it by without special notice, in any work 
treating of their cultivation, would be impossible. 
Without a knowledge of the laws which regulate 
their growth, all our attempts must be empirical 
B 2 
