Way back in episode three we talked about Keys to Tree Growth – one of those keys is hard to see (hopefully). This invisible component of tree growth actually contributes significantly to a trees success and mass. Join us this week as we learn more about how “Air Is Key.”

Species Spotlight

Listen this week to learn more about an iconic American tree that may have a second chance. American elm was the street tree across the US for many years. An invasive disease wiped them out in many areas, but they may be on the cusp of a comeback.