Can someone please ID this tree?

http://www.hildenbrands.com/gallery/...e_id_pic_1.php
http://www.hildenbrands.com/gallery/...e_id_pic_2.php

I also need advice on how to treat this chronic bleeding wound. From
what the past owner said, it bleeds like that every year.

http://www.hildenbrands.com/gallery/...e_id_pic_3.php
http://www.hildenbrands.com/gallery/...e_id_pic_4.php

Click the magnifying glass to zoom if you need a closer look.