Continuing Education

Dive into the 25-year evolutionary process of famed plantsman and Pennsylvania Horticultural Society’s VP of Horticulture Andrew Bunting’s private garden.

Longwood at the Creamery. Learn the basics of indoor gardening and how to make your home a better environment for houseplants.

Join plant and interior stylist, author, and artist Hilton Carter for a fun look at interiorscaping—the art of creating beautiful indoor gardens to admire and take care of.

Join Longwood Senior Horticulturist Dean Dietrich for an introduction to Mediterranean plants for the homeowner.

Explore how to select and plant winter-friendly species of flora; design garden spaces that provide essential food and shelter for wildlife; and implement strategies to support them.

Fully online. Explore underutilized and heirloom varieties of vegetables and herbs that deserve a place in your garden … and your kitchen!

Get ready for a hands-on experience, where you’ll first observe how to perform important pruning techniques, then try them out yourself!

Join us for a crash course in common houseplant ailments including pests, diseases, watering and light issues, and more.

Dig deep into vegetable cultivation with this introductory level class for beginner vegetable gardeners.

Fully online. Join this beginner-friendly webinar and immerse yourself in the fascinating world of bonsai.

Discover the best timing and benefits of growing from seed, while mastering techniques to overcome common challenges.

Learn about the different kinds of soils and how their characteristics translate to advantages and disadvantages for your garden.