Home Composting for All
Whether you live in an apartment building, on a suburban lot, or on a rural property, this class will address the opportunities everyone has for composting at home. Instead of adding to the food waste that makes up 1/3 of America's trash, you can learn how to effectively turn it into a treasure, whether the method is indoor vermiculture or outdoor bins or piles. Join Don Morrison, Master Gardener and compost aficionado, to learn about the different methods, containers, and materials that both accommodate your lifestyle and successfully compost food waste and garden debris. While this class is a part of our adult education offerings, it is open to advanced younger students, ages 14 and older.
Learn MorePlein Air Days
Friday-Monday, June 9-12, 9 a.m.-5 p.m.
Attention artists! Come join us for the annual Plein Air Days long weekend. Bring your art supplies and easels, and admission is free! You must make reservations, but you’re welcome to come any or all of the four days.
Growing Clematis: Selection & Management
From small bellflowers to 8" wide star blossoms, clematis can show off a wide variety of colorful ornamental flowers throughout the growing season. Grow clematis vines for vertical interest or as groundcover that naturally interweaves with plant companions. Clematis are most often affiliated with cottage gardens, yet you can find them growing on vertical features made of metal, wood, or rope in any garden design. Join Cindy Tibbetts, clematis specialty grower at Hummingbird Farm, to explore and learn about the extensive array of clematis at the Gardens, garden cultivation, and what species will work for you, in pots or in-ground.
Learn MorePlein Air Days
Friday-Monday, June 9-12, 9 a.m.-5 p.m.
Attention artists! Come join us for the annual Plein Air Days long weekend. Bring your art supplies and easels, and admission is free! You must make reservations, but you’re welcome to come any or all of the four days.
Construct A Garden Tuteur
Garden tuteurs, garden obelisk, or trellis—no matter what term you're familiar with, this creative pyramidal structure supports edible or ornamental vines. These practical features add vertical interest and provide visible textural contrast, line, and structure to a garden. Join us just in time to support seasonal vines and make your own rustic wooden tuteur to add to your garden space. Instructor and CMBG Horticulturist, Kelsie Birney, will provide all needed supplies and lead students through the constructing process. Please bring your own gloves, clippers, and battery-operated or cord drill, if you have one handy. While this class is a part of our adult education offerings, it is open to advanced younger students, ages 14 and older.
Plein Air Days
Friday-Monday, June 9-12, 9 a.m.-5 p.m.
Attention artists! Come join us for the annual Plein Air Days long weekend. Bring your art supplies and easels, and admission is free! You must make reservations, but you’re welcome to come any or all of the four days.
Plein Air Days
Friday-Monday, June 9-12, 9 a.m.-5 p.m.
Attention artists! Come join us for the annual Plein Air Days long weekend. Bring your art supplies and easels, and admission is free! You must make reservations, but you’re welcome to come any or all of the four days.
Sustainable Horticultural Practices
Friday, June 16 & Saturday, June 24 | Ecosystem balance, soil, and water quality are all influenced by our landscape practices. This extensive, two-day sustainable horticulture class will help students apply the principles of ecologically safe gardening practices to their garden or landscape. Through online and in-person sessions, we’ll examine composting, techniques for eco-friendly soil amendments, alternatives to pesticide and herbicides, responsible native plant acquisition, erosion control methods, plant forms for function, and so much more.
Learn MoreWildlife in the Backyard: Summer Buzz
Ever wondered what wildlife is living in your backyard? In our seasonal series of field-study classes (register separately for each), participants ages 14-adult will learn more about the creatures that live in or around their garden, looking for shelter, food, and water. Join us and see early summer animal-activity first-hand, an experience that will provide deeper insight into and appreciation for their roles in the ecosystem, better informing us how humans and wildlife can live together more harmoniously. If you’re a gardener, whether it’s in the ground or in containers, or a land steward for a land trust, these classes will provide you with the tools to choose how to manage your land while supporting wildlife. These are skills that provide positive results in the garden and offer space for habitat. In this early summer session, we’ll primarily focus on resident and migratory birds, insects, and the mammals that are active and evident this time of year.
Pastel Painting in the Gardens
Tuesday-Thursday, June 20-22, 10 a.m.-3 p.m.
In a workshop designed for all levels of experience, participants will be inspired by beautiful gardens while learning to create vibrant paintings with the pastel medium. Led by artist Diana Rogers, this three-day course will introduce beginning artists to pastels with pure pigments, the perfect complement to the colorful bounty of nature. For experienced painters, the course offers techniques for loosening up compositions and using bold color and painterly mark-making. Diana will offer demonstrations and plenty of one-on-one attention and encouragement at the easel. Using fun exercises, participants will learn how to use color selection, simplified compositions, and mark-making to create expressive garden paintings. We will paint indoors in the classroom and spend time outdoors observing nature and preparing sketches. Participants will have plenty of time to paint and complete fully developed paintings.
Integrated Pest and Disease Management
This one-day class will cover extensive ground on the insects, diseases, and deficiencies found on plants in the landscape. Applying principles of integrated pest management (IPM), the course will help students identify, monitor, and prevent poor plant health and, when necessary, deal with treatments. State Horticulturalist Gary Fish will emphasize preventative measures and help students determine methods to mitigate further plant-pest problems.
Learn MoreMake a Container Garden Bursting with Color
Color, color, and more color! Join us and learn how visually stunning color combinations can be achieved effectively and harmoniously in container garden design. Sometimes too much color can be overpowering, but color can be expressed in many ways—through hue, tone, shape, and texture, creating wide-ranging visual appeal. Join Brent McHale, container-garden designer and Gardens Horticulturist, to learn how to create your own colorful container garden, one that achieves its effect through flowers, foliage, and seasonal succession. All planting materials will be supplied by the Gardens. The instructor will contact you to ask if you want a shade- or sun-loving plant selection. Please bring your own garden gloves and clippers.
Nature Photography In the Gardens with Nathaniel Smalley
Join award-winning photographer Nathaniel Smalley and gain new understanding in composing and capturing the beauty of nature. In this exceptional three-day photo session, tune your creative vision in a blend of both classroom and fieldwork. An in-depth presentation on camera settings will help you maximize the photographic opportunities we’ll encounter in the Gardens, where we’ll work on capturing images of plants and flowers in both landscapes and more intimate scenes. There will be time to process your images in Lightroom or Photoshop, developing them to their full potential. Participants should have a sturdy tripod, a camera with a manual mode setting. Photographers of all skill levels are welcome, but a basic understanding of the functions of their camera’s ISO, aperture, shutter speed, light meter, and histogram is required. *Please note: This is not an introductory course on how to use your camera for the first time.
Learn MorePlant ID & Ecology: Sedges and Rushes
Sedges and rushes are ubiquitous and ecologically significant elements of our natural landscapes, but lacking showy flowers, they are often overlooked. This class will introduce a number of the common sedges and rushes frequently encountered in woods, wetlands, and meadows, highlighting their subtle variety and visual appeal. Join Ted Elliman, New England botanist and field-study researcher, to learn how to identify sedges and rushes, their functions in our natural landscapes, and how they provide ornamental and ecological benefits to gardens spaces.
Learn MoreNative Plant Guilds Workshop
Choosing native plants for your landscape should be fun and creative, not daunting or complicated! When you consider plants in simple groupings, or guilds, it becomes a lot easier to design a landscape with appealing texture, color, and wildlife value throughout the seasons. Native plant guilds draw on inspiration from natural plant communities in habitats like coastal plains, forests, wetlands, or mountain tops. This field-study and design workshop at Coastal Maine Botanical Gardens will guide students through the process of selecting plants according to companionship, seasonal performance, and environmental considerations.
Learn MoreMake a Water-Wise Container Garden
Water-wise gardening is another way of referring to designing with water in mind, especially relevant to drought conditions. Water-wise container gardens lend themselves to an exotic and creative assortment of annuals or perennials like succulents, alpines, and plants with fuzzy leaves, leathery-glossy leaves, or those with varied color- and textural characteristics. Join Gardens Horticulturist Jen Dunlap for this creative workshop and make your own drought-tolerant container garden. Students are encouraged to bring their own clippers, apron, and garden gloves. While this class is a part of our adult education offerings, it is open to advanced younger students, ages 14 and older.
Photography: The Art of Flower Portraiture (Sold Out)
Have you ever thought of flower photographs as portraits? Award-winning photographer Kathleen Clemons certainly does, and she will share the equipment and techniques she uses to create her art. Topics will include lens choice, lighting, subject selection, focus issues, aperture choices, selecting a background, and how to simplify a subject to truly capture its natural beauty.
Learn MoreMedicinal Plants: Teas & Tinctures
Join trained herbalist and horticulturist Lesley Paxson for a workshop and field-study examining some of the interesting layers of herbalism, from traditional beliefs to contemporary applications. Come enjoy a tea tasting with plants freshly harvested from the Gardens, harvest medicinal plant cuttings to take home for tea, and, since July offers an abundance of blooms, she'll also demonstrate how a flower essence is made. We’ll stroll the gardens and identify five important medicinal plants historically valuable to human well-being and understand them more intimately with a tincture tasting.
Is it a Weed? ID & Management
Weeds, by casual definition, are undesired plants found in a certain location. In this class, we will discuss the perception of weeds as well as their identification, cultural management, and ecology. Learning the identity of a “weed” may change the desire to remove it from the landscape as you realize its potential benefits. While sometimes weeds are just misunderstood plants, there are times they can be invasive or toxic, so it is important to properly identify and learn how to manage for these species. Join Delany Pitman, CMBG Horticulturist, in this mixed field-study and lecture class and broaden your awareness of why, what, when, how, and where these plants live and if they can be embraced or must be eradicated from a garden or landscape.
Make a Container Water Garden
Water gardens are growing in popularity for a number of reasons: to attract wildlife like birds and butterflies, to add a melodic sound feature, to contribute light reflection, to offer a place for personal respite, and to cool down a garden space. Water gardens that incorporate unique and lush plants add bold shapes, forms, colors, defined lines, and textures to a garden space. In class, students will make and take home a small water garden container filled with personally selected plants supplied by the Gardens. We'll talk about the wide variety of plant options, materials, and different kinds of water garden designs. While this class is a part of our adult education offerings, it is open to advanced younger students, ages 14 and older.
Deconstructing the Boundaries: A Future of Land & Food Resilience
Registration for this free event will open to the public in June 2023.
We have partnered with Indigo Arts Alliance to present a multi-year project that will center Black/Brown/Indigenous relationships with the land. The programmatic series will launch with an all-day public symposia at the Gardens, “Deconstructing the Boundaries: A Future of Land & Food Resilience.”
Indigo Arts Alliance will share perspectives from a variety of thought leaders about how Black and Brown communities have always held spiritual, traditional, and cultural relationships to the land. Conversations, demonstrations, and interactive workshops will prioritize experiences from multidisciplinary artists and cultural workers. This initiative aims to create intergenerational pathways from which insight and wisdom can flow in all directions. The symposia poses questions like, what comes after the land acknowledgment? What do landback initiatives, reparations, and responsible land stewardship look like on a regional and global scale?
Indigo Arts Alliance is a Black-led arts nonprofit organization dedicated to professional development and amplification of Black and Brown artists’ thought-leadership, artistic vision, and creative practice.
Forest Therapy Walk & Tea: Summer
Deepening your connection to nature through moving meditation offers enormous benefits for personal well-being. In this gentle class, experience how the simple practice of walking mindfully through a forest can provide deep serenity. By engaging with all five senses, we enhance awareness and presence. Follow Susan Bickford, certified guide in the ancient Japanese practice of Shinrin-yoku, or forest therapy/forest bathing, as she gives you the tools to begin your own meditation practice. The walk ends with a tea ceremony.
A Children’s Garden: Plants and Activities
Join Horticulturist Jen Dunlap and Youth and Family Coordinator, Erika Huber, for a detailed tour of the plants, features, and activities that make an effective children’s garden. Jen and Erika know first-hand the wants and want-nots of a children’s garden, and they’ll share insider knowledge regarding the plants that serve as aesthetic, educational, and fun features, including edibles and plants that make both good ingredients and activities. Discussion will include how water, soil, planting activities, creative features, and living creatures all play a part in the makeup of an unforgettable children’s garden for any setting.
Wildlife in the Backyard: Lazy Days of Summer
Ever wondered what wildlife is living in your backyard? In our seasonal series of field-study classes (register separately for each), participants ages 14-adult will learn more about the creatures that live in or around their garden, looking for shelter, food, and water. Join us and see summer animalactivity first-hand, an experience that will provide deeper insight into and appreciation for their roles in the ecosystem, better informing us how humans and wildlife can live together more harmoniously. This month, we’ll primarily focus on the diverse world insects, especially pollinators and beneficials, then learn about the mammals that are feeding and starting their families during these lazy days of summer.
Kitchen Garden Design: Refined to Rewild
Commonly referred to as vegetable gardens, yet frequently inclusive of herbs, fruits, and edible flowers, kitchen gardens are lifestyle-reflective. In this class, we’ll explore edible gardens at CMBG, including the gardens where edibles are planted along perennial borders. While we examine the different styles, from the traditionally-designed potager to more naturalistic designs known as “rewilding,” students will learn about style considerations like plant companions, pollinators, management, and aesthetic choices. The field-study class will include (brief) design time so students can practice integrating ideas into their own spaces.
Learn MoreMosaic Garden Art for Adults
Monday-Wednesday, August 14-16,10 a.m.-3 p.m.
In this fun mosaic class, students will make a garden stepping stone and a garden stake. We will use various tiles, broken china dishes, and found objects. All material will be provided, except for a mosaic wheel tile cutter, which can be purchased from the instructor for $15. If you already have one, feel free to bring your own. There are so many delightful things that can be incorporated into mosaics. If you wish, feel free to bring sentimental pieces of broken ceramic china, smooth stones, and shells from home to add to your stepping stone. You can also bring 3D figurines, salt and pepper shakers, etc., to add to your garden stake. While this class is a part of our adult education offerings, it is open to advanced younger students, ages 14 and older.
Caroline Clare Davis is a painter, crafter, floral designer, and the Arts and Exhibits Coordinator at Coastal Maine Botanical Gardens.
Introduction to Native Flora of Maine
Wednesday-Friday, August 16-18, 9:30 a.m.-4 p.m. | The first step to gardening with Maine’s native plants is meeting them in their wild habitats. Over this three-day in-person class, Melissa Cullina, the Gardens’ Director of Plant Science & Collections, will help students recognize 50 or more frequent coastal species. She will cover basic plant identification skills, terminology, and botanical etymology. Guided walks, both at the Gardens and a Boothbay Region Land Trust property, will help students practice skills and collect samples for identification and botanizing native species.
Learn MorePlant ID & Ecology: Estuary Plants
Offered in partnership with the Native Plant Trust, join us for a special field study at the Trust’s exquisite Coffin Wildflower Preserve. This 177-acre shoreline sanctuary is located along Merrymeeting Bay, the meeting place of six rivers that, together, drain much of Maine's landscape. This freshwater tidal estuary hosts a specialized and rare habitat with a unique array of colorful plants growing in shallows and mudflats: wild rice, bulrushes, arrow-heads, bur-marigold, pipewort, agalinis, and many more. Our walk is timed to low tide, so the plants will be especially accessible as we explore and study the flora and fauna. We’ll get to see Merrymeeting Bay’s abundance of water birds and raptors, such as ospreys and eagles.
Learn MoreFive Fabulous Days of Insect Fun!
Monday-Friday, August 21-25,10 a.m.-3:30 p.m.
Explore the fascinating world of insects and the vital role they play in pollination. In this five-day workshop, students will learn the anatomy of insects like beetles, butterflies, and dragonflies by using a small variety of insect models, photos, and online resources. We’ll also focus on creating compositions where the insects interact with plants. Lectures and demonstrations will provide students with an opportunity to draw and paint insects in flight, capture iridescence, and more. Insects are included in the course fee, and students will be able to keep their models.
13th Annual Ina & Lew Heafitz Endowed Lecture: Invitations from and to the Garden: Cultivating A Garden Culture of Care
In her presentation, Jennifer Jewell will discuss the philosophy of Cultivating Place, her National Public Radio program and international podcast. Her podcast is a voice for gardeners and nature-lovers and operates from the belief that gardens and gardeners are potentially powerful agents and spaces for positive change in our world, helping to address challenges as wide-ranging as climate change, habitat loss, cultural polarization, and individual and communal health and wellbeing. In this program, she will explore how the power of gardens and gardeners can be viewed through a lens of invitation—both the invitations we recognize and accept from our gardens in our roles as gardeners and those we extend to the greater world through our gardening practices.
Learn MoreSelecting Native Woody Plants
Friday, September 1 & Saturday, September 9 | Over two days, online and in-person, learn about native woody plants that contribute so much to our landscapes and local biodiversity. Andy Brand, Director of Horticulture at the Gardens, will discuss identification, habitat, and the role woody plants play in plant reproduction and management as hosts for insects, birds, and other wildlife. Online and in the field, Andy will recommend native species and cultivars, and explain cultivation, landscape uses, and soil and light considerations.
Learn MoreBlock Printing on Fabric: Embroidered and Embellished!
Tuesday-Thursday, September 5-7, 10 a.m.-3:30 p.m.
Experience the wonder of two crafts, block printing and embroidery, in this special three-day workshop. Combine two different approaches to mark-making, carving, and stitching by creating a fiber arts piece of your own design. Day one will concentrate on designing a block print motif, transferring your design to the block, then carving and printing your motif onto paper and fabric. Day two will focus on embroidery, learning and practicing various stitches to incorporate into your block-printed fabric. Continue the process of discovery and medium-integration on day three as you complete your final project.
Landscaping for Wildlife
Friday, September 8 & Saturday, September 16 | Habitat loss is the primary cause of declining wildlife populations, and learning how vital native plants are to wildlife and how much our landscape choices matter is one of the most vital steps we can take to divert such loss. Combined with a short online lecture followed by an interactive workshop and field-study at the Gardens, students will learn how and what to manage in the landscape and how to incorporate certain native plants to create welcoming habitats that attract wildlife, conserve natural resources, and encourage biodiversity.
Learn MoreMixed Media and Wax
Monday-Wednesday, September 11-13, 10 a.m.-3:30 p.m.
Beautiful things happen when the ancient medium of encaustic meets with mixed media materials. Join us for an intensive three-day workshop and explore encaustic on a basic level and its relationship to textile, photographs, and natural materials. Students will investigate how to transfer images, stencil, collage, and learn techniques for building up surfaces. There is a $60 materials fee per student; materials will be supplied by the instructor, including four- and eight-inch-sized beginner panels.
Invasive Plants: Issues, Identification and Ecology
Tuesday, September 26, Tuesday, October 3, & Friday, October 13 | Invasive species are considered highly undesirable by botany, ecology, horticulture, and conservation professionals—and for good reason. In this three-part course, Amanda Devine, Regional Land Steward for Maine Coast Heritage Land Trust, will identify the basic ecological problems surrounding these aggressive, tenacious plants; the complicated (and sometimes political) issues surrounding them; and how a plant becomes labeled “invasive.”
Learn MoreWildlife in the Backyard: Winter Preparation
Ever wondered what wildlife is living in your backyard? In our seasonal series of field-study classes (register separately for each), participants ages 14-adult will learn more about the creatures that live in or around their garden, looking for shelter, food, and water. Join us and see autumn animal activity first-hand, an experience that will provide deeper insight into and appreciation for their roles in the ecosystem, better informing us how humans and wildlife can live together more harmoniously. This month, we’ll discuss preparing your garden for winter while also supporting the wildlife that migrates or overwinters locally. We’ll primarily focus on the ways birds, mammals, and insects are starting to prepare for winter.
Forest Therapy Walk & Tea: Autumn
Deepening your connection to nature through moving meditation offers enormous benefits for personal well-being. In this gentle class, experience how the simple practice of walking mindfully through a forest can provide deep serenity. By engaging with all five senses, we enhance awareness and presence. Follow Susan Bickford, certified guide in the ancient Japanese practice of Shinrin-yoku, or forest therapy/forest bathing, as she gives you the tools to begin your own meditation practice. The walk ends with a tea ceremony.
The Fall Garden In Acrylics
Monday-Wednesday, October 16-18, 10 a.m.-2 p.m.
As the light and weather change, the Gardens provides new and interesting perspectives and invites students to find their own color and texture inspiration. In this three-day workshop, students of all skill levels will learn to paint the colors and textures of the Gardens in the French tradition, “en plein air,” or painting outside. Emphasis will be on working in the field: selecting your composition and working within a limited timeframe.
Ecological Landscape Design
Friday, October 20, Friday-Saturday, October 27 & 28 | To design landscapes inspired by—and inclusive of—nature, study essential design principles through the lens of natural systems. In this three-day course led by landscape architect Lisa Cowan and landscape designer and horticulturist Irene Barber, students will learn to identify and incorporate the components of ecological landscape design. Online and onsite, examine the systems influencing design decisions, practice environmental site analysis, and design conceptual plot plans for a selected site.
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