B
Beefriendly
Guest
" a Buckfast, how do you recognise what is, or isn't, one?
As I said quite easily, but I'll spell it out for you.
You have to be a registered Buckfast breeder and publish the lines and crosses you use to call them Buckfast. All the breeders and their crosses are available on line.
It's the ones that come via third parties where you cannot verify the breeder or source that you need to be cautious about.