The Bulletin 
21 
Fig. 10.—A typical flower cluster from the variety Flowers. Natural size. 
Before drawing conclusions relative to the ratios existing between the 
different types of flowers, the utmost care should he exercised in getting 
as complete data as is joossible, because very often hermaphrodite vines 
with the reflexed type of stamens are observed to require one or more 
years to reach full maturity than staminate, or hermaphrodite vines 
with upright stamens, This point is well illustrated in the following 
table. 
