Washington, DC Chapter
Washington, DC Chapter of Maryland Native Plant Society.
Washington, DC Chapter of Maryland Native Plant Society.
Ecological Gardening Certificate–Garden in Harmony with Nature. This program explores gardening in the context of an ecosystem. Subjects include the importance of life in the soil, identifying and growing native plants, and the fundamentals of eco-friendly horticulture practices. Learn how to attract beneficial wildlife like birds, bees, and butterflies into your garden by creating an inviting ecological design. Certificate classes are open to everyone, from beginners to experts. Complete all classes to earn a certificate, or take only the classes that interest you.
Delaware Invasive Species Council–protecting Delaware’s ecosystems by preventing the introduction and reducing the impact of non-native invasive species.