384 Report oF THE HorTICULTURAL DEPARTMENT OF THE 
CONCORD. 
Concord is strongly self-fertile. 
On a girdled cane five clusters were cross-pollinated with: 
pollen from other clusters on the same cane. They rated 98, 90, 
93, 91, 78. Fruit normal in size. Average seeds per berry, 1.42. 
On bent canes 10 clusters were cross-pollinated with pollen 
from other clusters on the same canes. These rated 88, 93, 92, 
95, 93, 90, 75, 88,75, 75. Average seeds per berry, 1.90. Fruit 
normal in size. : 
On a normal cane 5 clusters were cross-pollinated with pollen 
from other clusters on the same cane. These rated 80, 90, 98, 
90,88. Average seeds per berry, 1.72. Fruits of normal size. 
DELAWARE. 
Delaware is strongly self-fertile. 
On a girdled cane two clusters were cross-pollinated with 
pollen from other clusters on the same cane. These each rated 
100. The fruits were of normal size. Average seeds per berry, 
1.28. 
On a normal cane five clusters were cross-pollinated with 
pollen from other clusters on the same cane. These rated 100, 
92, 100, 100, 100. Number of fruits and seeds in one cluster was 
not recorded. The other four clusters averaged 1.31 seeds per 
berry. 
ELDORADO. 
In previous tests Eldorado has always been found self-sterile. 
On a girdled cane five clusters were cross-pollinated with 
pollen from other clusters on the same cane. They rated 6, 0, 
0, 0, 12. Total berries, 9. These varied from less than normal 
to very small in size. They produced only three seeds and these 
were abortive. 
On a bent cane five clusters were cross-pollinated with pollen 
from other clusters on the same cane. No fruit formed. 
On a normal cane five clusters were cross-pollinated with 
pollen from other clusters on the same cane. No fruit formed. 
