LA DWP customers can get up to 7 free trees to aid in energy savings around their home.
"After attending a tree-planting workshop, residents are eligible to receive up to seven free shade trees and can select from approximately 40 different species. To date, over 10,000 shade trees have been planted through Trees for a Green LA." says the LA DWP web site.
I have put in an email request for a list of the species that the program provides and will pass that on when I get their response.
You can also get more information about the program by calling 800-473-3652.