Must be a different kind
---there are what we have been calling black walnut trees all over this area, I would imagine every farm has them. And you see a lot of people with little signs at the end of their driveways "black walnuts for sale". I have never heard of them effecting any horses. And I know they don't effect the cattle here..but I have never seen them eat them either, but they will eat hickory nuts. Still interesting to read that though. I eat a few of them but it is tedious picking the nutmeat out, we've had back to back to back to back summer droughts, it has hurt all the nut producers. We get the various nuts, but they are all wimpy, not much there. Our pecan in the yard though seems to do OK, but it still isn't up to snuff like it should be.