Apple varieties, United Kingdom
Dufflin
The record of the National Fruit Collection, at Brogdale in Kent, describes it1:
An old Devonshire cider apple.
Sources
- Dufflin (accession 1992 - 116), National Fruit Collection, Brogdale, Kent (Defra). Supports: the description quoted; the use; the fruit's size, shape and colours and the flesh, from the collection's characterisation.
- Ploidy level (descriptor 115159), study MALUS.PLOIDYDETERMINATION.2008, USDA Agricultural Research Service, GRIN-Global, 2008. Supports: its ploidy, diploid, measured by flow cytometry on accession PI 175542 of the USDA apple collection at Geneva, New York.