Has anyone ever had a problem with an expensive tree which you bought there and which did not make it through a year even though you were told the plant was hardy for this region and you planted it very carefully according to the owner's instructions? I am very upset about a tree we bought there in early June last year.

Has anyone ever had a problem with an expensive tree which you bought there and which did not make it through a year even though you were told the plant was hardy for this region and you planted it very carefully according to the owner's instructions? I am very upset about a tree we bought there in early June last year.