Garden Classes in Washington, DC

This class will take place online. Registered students will receive login instructions. Explore the basic principles underlying successful, environmentally friendly gardening, including the structure and physiological processes of plants and their relationships to the settings in which they grow. Students learn not only what to do, but why. Topics...

Do you have shade in your garden? With the correct knowledge, the challenges of shade gardening can be overcome. Learn what to look for when selecting plants beyond hosta and how to evaluate the shade in your garden to manage it successfully. Turn your shade into a garden asset!

Don't let a lack of sun cast a shadow on your garden! Find out which plants thrive in shady conditions while bringing charm and color. You'll see how to expand your palette from reliable standards such as hosta and plant for architectural and textural interest across the spectrum of trees, vines, shrubs, and perennials.  Discover ways to improve...

Roses dazzle, delight, and romance us in many ways. Explore the world of roses as we dive into the commonly available varieties and touch on heirlooms, species, and exciting new selections. Learn which rose to match with your space and expectations.

Weeds are a common problem in every landscape lawn and garden. Their control depends on correct identification. In this class, we will learn to identify common weeds and the control options available.

Knowing a little mycology (the study of fungi) can make you a better mushroom cook. This illustrated talk teaches basic mycology through the lens of your kitchen. It explores the intersection of mycology and the selection, storage, preparation, and nutritional value of mushrooms; the way fungi spoils foods and improves foods; the biologic reason why...

Add some pizzazz to your landscape with beautiful purple- and gold-leafed plants. These plants provide striking accents in the typically green-hued landscape. Discover display concepts to inspire home gardens. All registrations must be submitted online two days before your class starts. 

Want to compost, but not sure where to start? Learn tips and techniques on how to compost right in your own backyard. You’ll gain sound composting practices to ensure successful home composting. All registrations must be submitted online two days before your class starts.

This foundation course will give you the tools to begin to create and realize your garden and landscaping ideas. From the initial sketch to a unified garden design, this course will include the indoor-outdoor connection. The course will review the elements within the garden design typology. A review of the "softs-cape" comprising the animate (living),...

This class will take place online. Registered students will receive login instructions. Designed for students who want a user–friendly introduction to plant science, this course surveys the major groups of plants—flowering plants, conifers, ferns, and bryophytes—focusing on plant form and structure. Learn about the relationships between appearance...

This class combines breathing, stretching, meditation and relaxation from your own home. Move through a series of yoga poses and breathing exercises designed for this live, interactive format. Please ensure we have your current email on file, as this is how we will send login instructions to you prior to class. All registrations must be submitted...

Explore tried and true as well as new annuals that thrive in a variety of conditions and soils. Like their perennial companions, they also provide sustenance for important pollinators. Featured plants are chosen for characteristics of lower maintenance, beauty, and sustainability. All registrations must be submitted online two days before your class...

This class will take place online. Registered students will receive login instructions. There are many types of flowers available for floral designers, from exotic imports to locally grown. Learn to identify new varieties of old favorites, seasonal flowers, and various foliages. Topics include the special handling needs of many flower types. Before...

Soil is a dynamic, living organism and the very foundation of sustainable horticulture and agriculture. This course focuses on the texture, structure, density, and color of different soils and the dynamic relationship that exists among soil, water, and plants. Learn irrigation and drainage techniques and explore how soil, organic matter, and microbiology...

Plant Nite: Dig, drink and be merry Whoever said art wasn't alive? This week, join us for a Plant Nite party and dig into a new form of art-making, with real live plants. In just two hours, our master grower Elizabeth Laumann #Teamsmall will guide you through all the steps to make your own tiny terrarium that shows off your own unique style and...