Free activity all month long! Come take a walk on the Centennial Park Walking Trail around Lake Watauga and learn about pollination. Read the pages of the storybook, Flower Talk: How Plants Use Color to Communicate, written by Sara Levine and illustrated by Masha D’Yons. The book has a talking cactus that shares how flowers use colors and scents to talk to pollinators like bees, bats and birds.