Oh this is a wonderful list, Thanks Wolf.
As I have been observing Lady learning her habits, her likes and dislikes I am beginning to see that she is not cage aggressive and would describe her more of a home body. She doesn't venture out of her cage when I leave the door wide open. She will come out maybe once or twice when I leave the room, she climbs onto the top of the door and makes a fuss till I come back. Sometimes she will climb to the top to the play gym area but doesn't stay long as there is really not much for her to do. There are hanging toys and some foot toys but they do not interest her. I am thinking about putting her water and treats there when I come home from work.
I have been wanting a new play area (away from her cage) and was wondering about some of the bushes and trees we have on our property, we have planted them ourselves and know that they are not treated in any way. We gave both crape myrtle and crab apple. I know my husband could make it given a picture for good inspiration and some research as well.