Brian, thank you very much for that information.

This year's oil harvest ( our first) from a mixture of 3 year old and 9 year
old trees were a blend of Paragon, Corregiolo, UC13A6 (not an oil variety),
Koroneki, Manzanillo and about 10-15 kilos of olives from colonial trees
(c1850) nearby. The oil certainly tastes very good but I was wondering could
we single out varieties and produce oil as only Frantoio or Manzanillo etc.

regards

Phil Bramley