It's a brief 45-minute tour the tea facility. Make sure to get there early for free samples!
The Chautauqua Park is a quick 10 minute drive from Boulder, CO. You can hike the Flatiron Moutains here.
Only about 45 minutes from Boulder, CO and 25 minutes from Denver, CO
Another great place for hiking!
If you're wanting to stay in town, the Downtown Denver Zoo is a great stop.
Visit the Rocky Mountain National Park!