We have Walnut trees in the U.S. I had a few in Fayetteville and when I lived in Oregon there were many huge tracts of land covered with Walnut trees. Most of our pistachios come from Hawaii. I spent far too much time picking walnuts as a matter of fact. We had to pick them up from the ground - they were contained in a greenish outer covering/shell. Delicious though. Some furniture is still made from walnut - not just a veneer on top of another wood. It is very expensive to get anything made of solid walnut though now - much like the cost of cherry.



>>That also looks similar to pistachio, but I'm not sure I tried that.
>>I meant walnuts - http://en.wikipedia.org/wiki/Image:Walnut03.jpg
>
>You say it can't found in America?.. I knew americans benefit all staff of life. :))
>We call that as ceviz. I like it.
>It's delicious and furnitures are covered with it's batten so valuable...