Is this a walnut tree? I think we have a walnut tree. Didn’t notice it before. It’s growing at head of our driveway, right by the cement divider with the neighbor’s, which is probably not good. And looks like it was cut off at the stump once, because it had two stalks growing up (I cut off the smaller one).

Grooming young walnut trees is a rather considered situation, it seems.

https://www.sacvalleyorchards.com/walnuts/horticulture-walnuts/training-young-walnut-trees-minimum-pruning-vs-no-pruning-compared/

I think I’ll just let this one do what it wants. I gave it some space after this photo.