Join us for our twice weekly Pop-Up Nature Stations in the Visitor Center Courtyard. WeÕll be sharing and discussing topics like cones, ferns, seeds, berries, leaves, bark, and more! Participants will receive Pop-Up Nature! Passports to collect stamps and to take notes about featured topics week after week. Collect 6 stamps and earn a prize! This week, Portland-local and butterfly-expert Nico will be sharing all about the butterfly lifecycle, common species, their behavior, rearing, and conservation practices.