3<Jo The Conclufion. 



We have here alfo many inftances of the 

 great force of the afcending fap in the Vine in 

 the bleeding feafon ; as alfo of the fap's freely 

 either afcending or defcending, as it fhall hap- 

 pen to be drawn by the perfpiring leaves ; and 

 alfo of its ready lateral motion thro* the late- 

 rally communicating fap-veflels ; together 

 with many proofs of the great plenty of air 

 drawn in and mixt with the fap, and incor- 

 porated into the fubftance of Vegetables. 



If therefore thefe Experiments and Obfer- 

 vations give us any farther infight into the 

 nature of plants, they will then doubtlefs be 

 of fome ufe in Agriculture and Gardening, 

 either by ferving to redtify fome miftaken 

 notions, or by helping farther to explain the 

 reafons of many kinds of culture, which long 

 repeated experience has found to be good, and 

 perhaps by leading us to make fome advances 

 therein : But as it requires a long feries and 

 great variety of frequently repeated Experi- 

 ments and Obfervations to make a very finall 

 advance in the knowledge of the nature of 

 Vegetables, fo proportionably we are from 

 thence only to expedt fome gradual improve- 

 ments in the culture of them. 



The fpecifick differences of Vegetables, 



which are all fuftained and grow from the 



fame 



