Edward Myers, Salem, Oregon accompanied the author on many “plant route” data collection trips, assisting in many ways.

Tom Beatty, Salem, Oregon Parks Department was most helpful in providing information on plants in Bush Pasture Park.

Ron Nichols and James Anderson, Willamette University, and their landscape grounds staff provided assistance in a number of ways.

James Kephart, Willamette University, converted the data file to website file format.

Dr. John Lambrinos, Horticulture Department, Oregon State University was the key person for making the website happen.