Apple
A tetraploid bud mutation of Northern Spy. It was discovered in 1925 in an orchard of A.I. Loop, North East, Pennsylvania, U.S.A. Fruits are larger, softer and more subject to bitter pit than its parent.
Availability Material available from the National Fruit Collection.
Parentage: Sport of Northern Spy
Accession name Loop Spy (654)
Flowering time 11th May 10% flowering 15th May Full (80%) flowering22nd May 90% petal fall
Picking time mid october a
References: a. NFC fruit (undated) Unpublished characterisation by staff at NFC, Brogdale.