USPP #6,268, Also known as: Co Op 23. Parentage/Origin: PRI 1018-101 x NJ 50; PRI (Purdue, Rutgers, Illinois Co Op), 1988. Harvest: late July or early August Description: Fruit is medium in size slightly conic in shape with a rich aromatic flavor. Apples are 70-80% red with excellent eating quality. Disease Resistance: Field immune to apple scab; field immune to cedar-apple rust; high level of resistance to fire blight; good level of resistance to powdery mildew. A royalty of $1.00 is added to the base price of this tree.