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Ornamental Horticulture classes are available for everyone, both those in pursuit of the Certificate and those who are not.
Three session course. Join the movement for environmentally sustainable gardening in your own space.
Six session course. Gain an appreciation of the chemical processes that enable plants to make their own food.
This class has two main topics of discussion: plant morphology and plant nomenclature.
Six session course. Explore the world of evergreen and deciduous conifer plants, ranging from shrubby dwarfs to towering trees.
Fully online. Explore the edible side of the landscape with an exploration of vegetables, fruits, and herbs.
Explore identification, habit, and creative uses of vines suitable to gardens in the Delaware Valley.
Fully online. This collection of plants will add a burst of color to your landscape with exciting textures and blooms.
Six session course. This course will concentrate on identification, culture, landscape use, and culinary use.
Focus on the identification and culture of bulbs, corms, rhizomes, and tubers which flower in summer.
Fully online. Explore the world of traditional woody plants including flowering trees, shrubs, and conifers.
Six session course. This course will cover the identification and landscape uses of deciduous trees found in this region.
Explore America's Garden Capital