Celebrate the day with a wide variety of demonstrations, garden and grounds tours, a plant sale, and children's activities. Watch Taltree's arborists climb the ancient Signature Oak tree, or get an overview of the art of Bonsai. Find out how to care for your garden tools, learn how to create a mixed planter for cacti and succulents, or get some rose care advice from the Duneland Rose Society.

The new Railway Garden, a G-gauge model railway running through a 2.5 acre site, opens April 30. Visitors enter through a 1920s-era railway depot to see trains running through a garden of miniature plants, water features and a variety of landscapes. May 1 through October.