Jonagram
AppleJonagram
Origin and History
Jonagram is a hybrid derived from Ingram × Jonathan parentage. The variety was received from the Fruit Experiment Station, Mt. Grove, Missouri, and was catalogued under USDA Station No. AP-H-236. It was reported and evaluated by multiple state agricultural experiment stations: the Department of Pomology at Geneva, New York; the University of Illinois at Urbana; Ohio Agricultural Experiment Station at Wooster; the Agricultural Research Service Irrigation Experiment Station at Prosser, Washington; and Oregon State University at Corvallis.
Tree
Flowering habit: Late blooming.
Other characteristics: Not described in source.
Fruit
Size and form: Medium-large, round.
Skin: Thin, tough, smooth. Ground color yellow, overlaid with red.
Flesh: White and yellow. Juicy, crisp, tender. Flavor subacid.
Cavity, calyx, basin, stem: Not described in source.
Core and seeds: Not described in source.
Season
Ripens with Jonathan.
Uses
Not described in source.
Subtypes/Variants
Not described in source.
Other
Not described in source.
Book Sources
Described in 1 period pomological work
View original book sources (1)
— H.H. Fisher (USDA ARS), A Survey of Apple Clones in the United States (1963)Jonagram. Received from the Fruit Experiment Station, Mt. Grove, Mo. Ingram X Jonathan. Fruit medium-large, round, skin thin, tough, smooth, yellow, overlaid with red. Flesh white, yellow, juicy, crisp, tender, subacid. Ripens with Jonathan. Late blooming. Station No. AP-H-236. Reported by the Agricultural Experiment Station, Department of Pomology, Geneva, New York; Agricultural Experiment Station, University of Illinois, Urbana, Illinois; Ohio Agricultural Experiment Station, Wooster, Ohio; Agricultural Research Service, Irrigation Experiment Station, Prosser, Washington; and Agricultural Experiment Station, Oregon State University, Corvallis, Oregon.