The Front Range of Colorado is classified geographically as a high-altitude desert.  This climate, along with our alkaline clay soil is...

All of us at Knothead hope you had a healthy, safe and prosperous 2023 and are hoping for an even better 2024. Thank You so much for your...

Happy New Year! Thank you for taking the time to visit our website and learn about the conditions facing our trees and shrubs here in...

Have your deciduous trees not leafed out yet? or have only partially leafed out? Do they look similar to the photos below? They are...

Have you noticed your Pine or Spruce tree's needles turning brown or purple-ish? Do they look similar to the photos here? Most likely...