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Jonamac

Dessert apple

Malus domestica Borkh.

Raised in 1944 by Roger D. Way, New York State Agricultural Experiment Station. It was introduced in 1972. Fruits have white, semi firm flesh with a good flavour.

Availability
Material available from the National Fruit Collection.
Parentage:
McIntosh x Jonathan

Accession No.
1974 - 059

  

Accession name
Jonamac
Flowering time  ›››
8th May10% flowering
12th MayFull (80%) flowering
19th May90% petal fall
Picking time
Mid September 1
Size
medium 1
Shape
Globose 1
Height
56.23 mm 1
Width
65.33 mm 1
Ribbing
absent 1
Crown
absent 1
Ground Colour
Whitish yellow 1
Over Colour
Red 1
Over Colour Amount
medium-high 1
Over Colour Pattern
striped/solid flush 1
Russet
absent 1
Crunch
crisp 1
Flesh Colour
White 1


References:
1. NFC fruit (undated) Unpublished characterisation by staff at NFC, Brogdale.
2. Smith, M. (1971) National Apple Register