do you want to pick one of the trees that was planted klee sycamore or brisbane klee ? >> mayor breed: so many trees. >> there is quite a big list of their. >> mayor breed: i'm not on the list we ? >> you are not on the list. i did look up the box trees. those are both in the drop-down menu. if a tree is not on here that you want to use, then you will want to pick a similar species in size, structure and whether or not it is deciduous. >> mayor breed: we will pick sycamore right here. all right. so now you can put you in it is flush to the building. this will give us energy bit it -- information. it cannot be a detriment to the building if it is an evergreen tree that is blocking son in the wintertime. that can be a detriment to your energy savings. we will go ahead and keep the species. built after 1980. i doubt that building is like that but we will keep it and there peerk unless you want to change it. it probably just has heat. let's say the tree is an excellent condition. it is probably in part son. you can use that drop-down. it is probably with all the buildings a