Besides getting into a car accident today, I managed to grafted a failed m111 into violi's, topworked a torgino into a "later dolgo", A frameworked a rusty pristine into a trailman with a branch of buckman and AWHO. Still need to topwork that rusty droptine. Mostly kerr with a branch of turning point, keepsake and courthouse crab. Sandbur hit the nail n the head with a few varieties.
Tempted to order from chief river some red splendor to put at camp and topwork a dolgo. With luck it's neighbor at home will be Adirondack crab on M111.
Not so scionie, but does anyone have a zone 3 mulberry tree. Something that can survive -35 to -50 deg F spells? Got northrup mulberry. However, they're females. The idea is to get self seeding fruit trees at camp. So I need some seeds to make a few males. Mulberry females will fruit, but will not be viable seed w/o males.