Trees, Shrubs and Conifers: My neighbor put this in a pot, 0 by Equilibrium

Equilibrium wrote:
Last fall they moved into their new home and promptly had two big urn things delivered and then the next day they had them planted. I thought for sure the cedar wouldn't make it and while driving around I noticed that both of their plants are still alive and it's almost a year later. Interesting. I think I might like to try several in this size now. I don't know what size planter that is but it has to be 100 gallon? What say ye experts?