Who We Are

Partnering Cities

Partnering Cities

Mile High Million

The Mile High Million began as a regional initiative, which spaned the 37 cities and towns in the Denver metropolitan area that are represented by the Metro Mayors Caucus. To help achieve the goal of one million new trees by the year 2025, The Mile High Million supported these metro-area communities by sponsoring and/or funding tree planting events, tracking tree plantings by community, facilitating forestry trainings and coordinating volunteer events.


Trees Save Green

The net cooling effect of a young, healthy tree is equivalent to ten room-size air conditioners operating 20 hours a day. —U.S. Department of Agriculture

COMING UP SOON

Mile High Million Partners

  • Mile High Million Partners
  • Mile High Million Partners
  • Mile High Million Partners
  • Mile High Million Partners