This 53-minute talk was given to the Ecological Restoration Institute at the School of Forestry at Northern Arizona University in Flagstaff in 2007.
Restoring Native Plant Diversity in Landscapes from Dr. Paul Keddy on Vimeo.
A professor of ecology for 30 years, Dr. Keddy has published over 100 scholarly papers and six books.
Paul Keddy, Ph.D. 