CU Boulder greenhouse acquires rare ‘dinosaur tree’ that dates back 91 million years
- Posted on December 14, 2025
- By The Denver Post
- 26 Views
CU Boulder greenhouse acquires rare ‘dinosaur tree’ that dates back 91 million years

The University of Colorado Boulder has acquired a rare Wollemi pine tree, a tree species that lived alongside dinosaurs and was thought to be extinct until it was rediscovered in Australia in 1994.