Interesting. I'm pretty sure it will grow pecans. However, I did read an article about grafting a hickory to a pecan root stock and how it produced very well. He mentioned in the article that grafting pecan to hickory doesn't do as well.
I'm going out of town today,but I'll look it up and see which it was sometime this weekend. Pretty sure whichever one it was said it had to do with how the hickory rootstock grew as opposed to the pecan. It could have just as easily been they were to far north for the varieties they grafted though.
I may try and t bud a few to hickory this month just to see for myself. I've got a lot of small mockernut and shag hickory trees.
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