Rick Sussman wrote:

>the  Baltimore Oriole nest in the walnut trees, he responded that 
>Baltimore  Oriole's like to nest in walnut trees.  Any truth to this? ... 
>or  just an old farmer's tale?
>  
>
Is that Black Walnut? 

My best Atlas orioles were in a sycamore tree, both Orchard & Baltimore 
with nests in the same tree.

Georgia McDonald    Towson, Balt Co