Join Harris Center ecologist Karen Seaver and LAB GIRLS leaders Susie Spikol and Emily Wrubel for a morning in the milkweed patch doing real, hands-on field science. Together, we’ll collect data on monarch butterflies for a nationwide community science project aimed at understanding the habitat needs of this iconic species. No experience necessary! This program is specifically for youth ages 10 to 18. Come prepared for sun, ticks, and other biting insects.

10 to 11:30 a.m. in Peterborough. Exact location will be provided upon registration. Rain date: July 27. Space is limited and registration is required. To register, please fill out this online form.