Here are some of my grafts.
Five years ago I grew out seed from Oregon Curl Free peach. The seedling appears quite resistant to peach leaf curl, like its parent, and the peaches are very good. The tree is in a bad location but too big to move, so I grafted two scions from that tree onto Lovell.
My main focus these days is to develop a fruit garden with miniature trees, probably spindle, in a fenced in garden. They need to be small, but
i want a diversity. I grafted onto Bud-9 -
Fuji Benj Shogun
Winter Banana as interstem, with a local pear I dont know the name
And onto Geneva 222
and a couple more
I don’t know if that pear on Winter Banana on Bud-9 will work, so I also grafted it onto a Thiessen Serviceberry and Red Sun Chinese Haw, which is also an experiment.
I also grafted a Winter Banana and a Winter Banana Interstem - Pear scion onto one of my existing trees.
Some of these were tiny, or mismatched stem girth, so who knows?