I went for a visit in Bakersfield and saw some great containers that they used in the mobilehome there. Most of the containers were water tanks. The kind that cattle drink out of in the fields. They had painted most of them a moss green or dark green color. One trailer had a queen palm planted in one of them. I saw roses, small trees and just flowers planted in them. I'll have to check into the cost of one or two for my mini-roses. I will try to post a picture of one when my son gets home and shows me how to get the picture from my phone to his computer.