Ralph Heiden
Ralph Heiden recently retired from Michigan State University Extension where he spent the past 23 years as a Horticulture Educator. Over the past 40 years, he has been fortunate to be able to travel extensively. He has visited 46 states and 8 Canadian provinces. He also visited the following countries one or more times: Austria, Germany, Switzerland, France, Belgium, Netherlands, United Kingdom, Italy, Ireland and Ecuador. He took thousands of pictures.