logos of forest service and other agencies

Overview. This is the Aspen Delineation Project’s portal to unusual aspen photos. If you have special aspen photos, submitted them to webmaster@aspensite.org

  • Unique cavity nesters: While Quaking aspen (Populus tremuloides) is the most wild distributed tree in North America, how often do you see this cavity nesting species in your local aspen stand?
  • Big aspens get good press. Results haven't been published yet, but it's rumored  that genetic tests have proven Pando is one Clone.
  • Is aspen the lab rat for studding effects of increasing troposphere ozone and carbon dioxide levels on the structure and function of northern forest ecosystems? To see what this is all about visit this website.