Bul. 1021, U. S. Dept. of Agriculture. 



Plate VIII. 



American Varieties of Sweet Potatoes. V. 



Fig. 1. — Big-Stem Jersey, one of the leading commercial varieties. Fig. 2.— 

 Foliage of the Big-Stem Jersey, mature (at right) and immature (at left). 

 Fig. 3. — Yellow Jersey, the leading variety in the Jersey section. Fig 4.— 

 Foliage of Yellow Jersey, fully developed (above) and young leaf (below). 

 Fig. 5. — Gold Skin, a member of the Jersey group ; of good quality. 



