From 1992 until 2012, John authored his "Questions and Answers" column in every issue of American Rose. He answered the questions clearly, thoroughly and in an entertaining fashion. Many questions required hours of research to give a truly complete answer, but John tackled all comers. This compilation covers the most pertinent, and the most interesting, questions (and answers) from 20 years of "Questions and Answers" in American Rose. It is a treasure of information which you will enjoy and find useful.