One tree at a time, the city of Phoenix is trying to increase its shade canopy to 25 percent by the year 2030. David Wallace/azcentral.com
Phoenix Arizona Republic: Local
Fri, 04/20/2018 - 1:36pm
One tree at a time, the city of Phoenix is trying to increase its shade canopy to 25 percent by the year 2030. David Wallace/azcentral.com