Bui. 334, U. S. Dept. of Agriculture. 
Plate XVII. 
Hybrid Blueberries of Large Size. 
These berries, shown in their natural size, reached a diameter of 18.6 millimeters, nearly 
three-quarters of an inch. They were produced in the greenhouses at Washington on 
a plant 12 months old, in a 4-incb pot. One of the parents of this hybrid was itself a 
selected hybrid, of selected high-bush and low-bush New Hampshire parentage, and 
the other parent was a selected wild swamp blueberry from New Jersey. It is not yet 
known Avhat results these hybrids will yield in Jield plantations. Many thousand 
hybrids will be fruited in the trial plantation at Whitesbog in the pine barrens of New 
Jersey, and from these a few of the best bushes will be selected for final propagation 
and distribution. 
