What: The Shanahan Ridge trails loop through one of the most beautiful parts of Open Space. The pine forests and lush, wet meadows are thick with wildflowers and a haven for wildlife. Join a flower treasure hunt with  naturalist Dave Sutherland to seek out blue penstemons, lavender iris, yellow cinquefoils and orange wallflowers – plus butterfly sightings guaranteed at no extra charge!  We may also meet some of the cattle grazing the property to control invasive plants and protect the flowers.

Details:

• This event is free and open to the public. You will meet at 1903 Lehigh St. in Boulder; free parking is available along neighborhood streets. Limit: 15. Sign up here!

• When: Friday, May 23rd, 2025; 9am-12pm.

• Where: 1903 Lehigh st., Boulder, CO.