> I had the same experience with my "Favorite Things II " cache(check zip
>  code 85718 if you want to see the cache), but as soon as I explained
> the  significance and beauty of my chosen things, and why the cache had
> to be  a multi-virtual cache, they approved it. So I think they just
> don't  recognize trees as historical or interesting in themselves, but
> once you  plead your case, they understand. So go for it, and what's
> the name of  your cache, so I can go find it???

The name of the cache is Famous Trees, but you will have to travel a 
little.  It is about 1500 driving miles from Tucson.  I didn't feel that I 
could place a real cache since I will only be here for about 1 more week, 
so a virtual seemed to fit the bill.