Mosses may be small, but they serve as ecological powerhouses—creating habitats, storing water, and shaping the landscapes we walk through every day

Ever wondered what it takes to grow a garden on a rooftop? Learn how green roofs work, why they’re becoming more popular, and the many ways they make

Create a garden that dazzles, spring through fall—and delights in winter. In this inspiring class, learn how to design a perennial bed that stays

Discover the power of trees. Whether you're a beginner, a seasoned gardener, or simply a tree lover, this two-session course invites you to explore

Wrap up your gardening expertise with best management practices and how to wind down for the season. Learn to manage the most common Colorado pests