Beautify your backyard with native plants! New- we are moving the Spring sale to our nursery location at Pope Farm. Ask the experts your questions about growing low-maintenance and pest-resistant varieties that help attract wildlife to your garden. Shop a unique selection of the highest quality plants and seeds. Free Admission. No Registration Required. Sales support educational programs at Locust Grove Nature Center. The Live, in person sale will be held at Pope Farm Nursery 7400 Airpark Rd. in Gaithersburg (only one greenhouse will be open to the public for these sale hours only- Pope farm is closed the rest of the year)