Guest article Index

2004

"Arboreal Schizophrenia" John Ball, Professor of Forestry and the Forest Health Specialist at South Dakota

2003 

"Purchasing Landscape Trees: A Purchasing Agents Prospective" Scott Essman, R. H. Duper Landscape, Tempe, AZ

2002

"Watering Desert Trees and Shrubs" Desert Botanical Garden, Phoenix, Arizona

1999

"Desert Willow - Not Just Another Pretty Face" Barb Skye, Collections Manager of Botany, Arizona-Sonora Desert Museum

"Some of My Favorite Trees" by Judy Mielke, an associate with Logan Simpson Design in Tempe, Arizona

1998

"Phoenix Selected as Site for Major Urban Ecology Study" by Balbir Backhaus, Phoenix-based freelance writer and Author.

"Landscapes Challenges of the Urban Freeway Envirnment" by Steve Preibe, Horticulturist for the City of Phoenix, Street Transportation Department.

"The Impact of Shade Trees on Reducing Heat Island Effect in Parking Lots" by Greg McPherson, Ph.D., Research Forester/Project Leader, USDA Forest Service, Davis, CA.

"Dispelling Common Horticultural Myths" by John Begeman, Horticulture Agent University of Arizona/Pima County Cooperative Extension Tucson, Arizona

1997

"Native Plants in Desert Landscape Designs" by Mary Irish, Director of Public Horticulture at the Desert Botanical Garden, Phoenix.

"Single versus Multiple Trunked Desert Trees"  by Ken Morrow, AZT Propagation Manager (1994-2004).