The World of Apples

Apple varieties, Australia

Rosanne

The record of the National Fruit Collection, at Brogdale in Kent, describes it1:

Originated with Mr Waller of Hobart, Tasmania, Australia. Fruits have soft, juicy, pink stained flesh with a perfumed flavour.

Family tree

Parents, grandparents and great-grandparents, as the entries in the atlas record them.

Devonshire Quarrenden Rosanne
Where Rosanne came from. The lines lead to its parents: Devonshire Quarrenden (United Kingdom) and Democrat (Australia).

Sources

  1. Rosanne (accession 1974 - 323), National Fruit Collection, Brogdale, Kent (Defra). Supports: the description quoted; the parentage; the use; the fruit's size, shape and colours and the flesh, from the collection's characterisation; the picking time at Brogdale (mid september).
  2. Using whole-genome SNP data to reconstruct a large multi-generation pedigree in apple germplasm, Hélène Muranty and others, BMC Plant Biology 20:2, 2020. Supports: its ploidy, diploid (supplementary table S1).