Pecan or what ever other nut is most common in your area.

Thanks for the response. I'm in Suffolk county, NY, so no pecan native here. What type of hickory do you think it is?

It would need more growth to identify to species.

That looks like a piece of Chinese privet next to it.

Black walnut?

Whatever it is, you don't want it growing there. Are you thinking of transplanting it?

Dave, if it's a valuable tree, I think I will transplant it.