Settlement Graphics Bug & Sideways Trees

Hi all,

I'm not sure if this has been pointed out yet, but the textures for the plants(?) of one of the buildings in the Semitic town level settlement are bugged (See first attachment, picture of Bostra).

As a side note, I've been seeing a lot of "sideways" trees on the battle map in my Seleucid campaign. Is there a way to reduce the frequency of these, or is there a naturalistic reason for them? It's a little strange to see them clumped and lined up on the battle map like you see in the other attachment. Please advise.