As I sat down to write this post, I tried to think of the perfect adjective to describe Joe and the word "gentleman" sprang to mind. Joe is a gentleman in the most traditional sense of the word. Retired for a number of years now, he is a petite, shy man. He is also a serious plant collector, who weather permitting, can't wait to rush out the door each morning to work in his garden. A regular feature on garden tours and open on a number of occasions each summer, Joe's garden is probably one...