Yep know choke cherries . I saw a wild grape vine on the other end of the property near the road . I will have to see if they fruit . Probably Vitus Riparia or river grape . It is said to be the most cold hardy . We have the wild summer grape here Vitis Aestivailis . I have tasted the Aronia or chokeberry . That is a real spitter .
It is a tad tart, but again makes a great jelly.
We use to have wild grapes here when I was a kid, they grew by the river, I think the refuge destroyed them for some reason, I do not think they grow there anymore. They made great grape juice and jelly, they were a tad tart until after they froze.