80 



OPEN AIR GRAPE CULTURE. 



PLANTS TO THE ACRR. ' 



3x3 requires 4,840 

 3,630 

 2,722 

 2,178 

 1,742 

 1,452 

 1,210 

 1,023 



Marking off the Ground. — Where vines are set 

 out at from 4 to 6 feet apart and trained to stakes, 

 the following directions, taken from the "American 

 Philosophical Transactions,'^ and frequently quoted 

 (generally without credit), are as good as any : 



" Your squares being laid out, and having con- 

 cluded how far your vines shall stand every way 

 from one another, in which every man is to please 

 himself, you stretch a line of proper length, and 

 stitch small pieces of red, blue, green, or any other 

 colored cloth, at such distance from each other as you 

 mean to plant the vines. I will suppose 8 feet, 

 because upon the most mature deliberation, I think 

 that the best distance for vines to stand in this coun- 

 try, as I shall afterward show more fully. The line 

 being ready, stretch it along the head or upper part 



