"The best time to plant a tree was 30 years ago. The second best time is now." Join BREN and help plant a tree for our Black Cottonwood Gather and Grow Project! Each June we collect cottonwood seeds, germinate them and in two years those trees are deployed at the Boise River. Many of the […]

Join BREN for a relaxed evening walk along the Boise River as part of the City Nature Challenge. Along the way, you’ll hear updates on BREN’s Kristen Armstrong Park Bank Repair Project and learn how iNaturalist observations help grow our understanding of local plants and wildlife. We’ll meet at the shelter at Kristen Armstrong Park […]

Visit BREN's booth at the City of Boise's Earth Day Event.  Saturday April 18th.  10 -2 at the Boise WaterShed.  This is a family friendly event so bring the kids! 6411 N. Ancell Avenue, Boise, ID 83714