Embark on a once-in-a-lifetime American Horticultural Society voyage through the legendary landscapes of Greece, where ancient history, horticultural heritage, and breathtaking coastal scenery converge. Traveling aboard the Emerald Azzurra, a private, 50-cabin luxury mega-yacht, you’ll experience a complete circumnavigation of the Peloponnese peninsula, exploring iconic UNESCO World Heritage sites, hidden harbors, and coastal villages rarely visited by larger ships.
From the sacred sanctuaries of Olympia and Delphi to the medieval hilltop city of Mystras and the tranquil gardens of Athens and Kardamyli, each day offers insight into Greece’s deep cultural and botanical roots. Along the way, enjoy expert lectures, private garden visits, and authentic culinary experiences.
Hosted by Panayoti Kelaidis, an award-winning horticulturist, educator, and AHS Liberty Hyde Bailey Award recipient, this journey offers rare opportunities for learning, reflection, and connection in one of the world’s most storied landscapes. Dates are September 17 – 26, 2026.
Explore the art and science of integrating water into landscape and garden design during this Longwood Gardens comprehensive course led by Nick Arcuri and Nicole Roche of Fluidity Design. The fully online course will take place August 6 – September 3, live streamed. $179. For complete information, prerequisites, and registration visit https://longwoodgardens.org/events-performances/events/designing-water-landscape
From ancient aqueducts and Mughal reflecting pools to contemporary rain gardens and ecological water features, delve into the rich history, meaning, and expressive potential in working with water, by exploring its evolving role in aesthetics, place-response, sustainability, and function. Explore key design principles and the basics of effective construction, including space analysis, purpose, water action, detailing, engineering, and construction. Whether you’re creating a tranquil backyard pond, a fountain for a public space, or a sustainable drainage system, this course equips you with the foundational tools to bring your vision to life—creatively, technically and responsibly.
Experience a stunning field of thousands of blooming sunflowers available for display and pick-your-own. Join the Massachusetts Horticultural Society at the Garden at Elm Bank in Wellesley to be a part of one of the newest and closest sunflower fields to Boston. Admission includes pick-your-own sunflower stems, access to the 1.3 acre display area, and access to the 36-acre Garden at Elm Bank.
The Plantastic Podcast is a show for plant killers, green thumbs, and everyone in between. Listen along as Dr. Jared Barnes deconstructs the practices of the best plantspeople of our time so that you can better cultivate your plants and yourself. Recent episodes include a conversation with Heather Holm on Pollinators and Native Plants, Shelby Radcliffe on Designing with Florida Natives, Tim Boland on Lessons from the Polly Hill Arboretum. and Shaun McCoshum on Natural Habitats and Wildlife Gardening. His website, Meristem, will link you to his blog and podcasts,
Jared Barnes, Ph.D., started gardening when he was five years old, and since then he has enthusiastically pursued how to best cultivate plants and cultivate minds. He currently fulfills those passions as an award-winning associate professor of horticulture at Stephen F. Austin State University in Nacogdoches, TX where he stewards the Plantery, SFASU’s student botanic garden. He writes a weekly newsletter titled plant•ed that was featured in the NY Times, hosts The Plantastic Podcast, and gardens with his wife Karen and daughter Magnolia at their smallholding Ephemera Farm which was featured in the 2025 book Gardens of Texas by Pam Penick.
He obtained his Ph.D. in horticultural science from North Carolina State University in Raleigh, NC; he interned the summer of 2008 at The Scott Arboretum of Swarthmore College in Swarthmore, PA; and he has traveled around the US and into eleven countries to gain a national and global perspective of horticulture.
Recent awards include the 2021 Stephen F. Austin State University Teaching Excellence Award, 2019 Perennial Plant Association’s Academic Award, the 2017 Keep Nacogdoches Beautiful Sustainability Award, the 2016 Perennial Plant Association’s Young Professional of the Year, and a member of GPN’s 2016 Class of 40 Under 40.
Horticulture and art have a long and storied history, often co-mingling and inspiring each other to exciting ends. In this near-daylong program in Providence—America’s “Renaissance City”—join Garden Conservancy President & CEO James Brayton Hall on a visit to the house and garden of acclaimed artist Andrew Raftery in the morning, followed by lunch and a visit to the RISD Museum in the afternoon. James, who began his career in Providence, eventually serving as Deputy Director of the RISD Museum, will discuss the rich interchange between Andrew’s garden and artistic practice. At the RISD Museum, one of America’s foremost university art museums, this discussion will expand to consider a rich array of design objects that draw on horticultural themes in a private session with museum curators Emily Banas and Kate Irvin. This program is currently sold out but join the waitlist at https://www.gardenconservancy.org/events/gm26-art-design-in-providence
The Olmsted Network’s 2026 Annual Conference—The Power of Connection: Shaping Resilient Public Landscapes—will convene park leaders, designers, advocates, funders, policymakers, and practitioners from across the country September 23 – 25 to explore how connection shapes resilient public landscapes.
Set against the backdrop of Portland Oregon’s renowned park system and enduring Olmsted legacy, this year’s conference examines the relationships that sustain public spaces—linking people to parks, history to innovation, and vision to stewardship.
As public landscapes face mounting pressures from climate change, funding constraints, public health needs, and evolving community expectations, the conference offers a timely forum for collaboration and problem-solving. Through panels, roundtables, and site visits, participants will exchange ideas, strengthen partnerships, and gain practical strategies to support the future of public spaces.
Grounded in the principles of Frederick Law Olmsted while looking firmly toward the future, the conference invites participants to learn from the communities and environments of the Pacific Northwest and to experience connection in action: between parks and policy, design and equity, and climate response and cultural stewardship. As public landscapes face mounting pressures from climate change, funding constraints, public health needs, and evolving community expectations, the conference offers a timely forum for collaboration and problem-solving. Through panels, roundtables, and site visits, participants will exchange ideas, strengthen partnerships, and gain practical strategies to support the future of public spaces.
Grounded in the principles of Frederick Law Olmsted while looking firmly toward the future, the conference invites participants to learn from the communities and environments of the Pacific Northwest and to experience connection in action: between parks and policy, design and equity, and climate response and cultural stewardship.
Additional information about conference scholarships, hotel blocks, and LA CES is available below. For logistical questions, please contact Ella Menees, Logistics & Engagement Manager, at emenees@olmsted.org.
Tickets & Pricing Each ticket includes access to the welcome reception, conference sessions, happy hour, and awards dinner (with RSVP), as well as two breakfasts, two lunches, and a swag bag. The menu is available here; let us know of any food allergies during registration.
June 1 to September 15: Partner (with code): $350 Student (with scholarship code): $40 Regular: $400
Partner Code & Scholarship Codes: All listed partner organizations will be provided a partner discount code for $350 tickets. This code will come to your organization’s listed contact via email. You can also reach out to us if needed. Visit https://olmsted.org/events/2026-annual-conference/
The Ecological Landscape Alliance (ELA) is excited to announce the 2026 Annual Conference & Eco-Marketplace to be held in Providence, Rhode Island. The Annual Conference brings together leaders in ecological landscape practices with a diverse range of professionals involved in landcare, including landscape architects, designers, growers, horticulturists, land stewards, arborists, and installation/maintenance technicians. We also welcome students, educators, native plant enthusiasts, community activists, and home gardeners. The event will feature a two-day, multi-track program with opportunities to network, learn, and share new insights and strategies that contribute to sustainable and regenerative landscape management.
Explore innovative ways to use native plants, mitigate climate change, and design spaces that encourage biodiversity, including habitats for birds, butterflies, and other wildlife. Join us for some interactive workshops and discussions that will equip participants with practical tools and ideas for integrating ecological principles into landscape design.
One keynote presentation will be led by Dr. Evelyn Beaury of the New York Botanical Garden on Seeding Ecosystems of the Future. The decisions we make in our gardens will have a large effect on what species will persist under climate change, which is already impacting the distribution of biodiversity across time and space. In this talk, Dr. Beaury will discuss the latest research on these impacts and give you some ideas for how your garden can help ecosystems for the future, such as reducing the spread of invasive species and supporting climate-resilient native plants.
Another talk will be by Christopher Roddick , head arborist of the Brooklyn Botanic Garden. Working with trees is hard. The work can be demanding and sometimes dangerous: long hours in all kinds of weather, cutting wood with a chainsaw while hanging from a rope, or chipping brush into a man-eating machine.
As hard as all of that is, it was actually far more difficult and stressful for me to acquire the level of knowledge I needed to do the job well. Thousands of plant names to memorize, insects and diseases to identify, soil science, biology, ecology, and the list goes on. It’s daunting, especially for people like myself who aren’t traditional learners. But not knowing a plant, a pollinator partner, or a mushroom growing on a tree seemed far more unsettling.
This is the story of one tree guy’s 40-year journey, seeking knowledge from plants, trees, eccentric plant people, while fighting distraction, trying not to get killed or joining too many plant societies.
The Ogunquit Museum of American Art joyfully invites you to this year’s Art by the Sea Auction & Gala. This year we are excited to celebrate our most anticipated event of the season again at Cliff House Maine! We hope you will join us for an evening filled with excitement, our signature live auction, vibrant drinks and delicious passed hors d’oeuvre, and of course, the very finest company. $250. Register HERE.
The Garden Conservancy will sponsor three separate sessions of an Open Day at Windy Hill in Hancock, New Hampshire on August 15. Registration for each session (10 – 12, 12 – 2, and 2 – 4) is separate. Please check the website when signing up to be sure you have chosen the correct time.
This landscape garden sits on a rocky, windy ridge with expansive views of New Hampshire mountains continuing south to Massachusetts. It is the work of the owners and Bill Noble, teaming with Lindsay Johnson, Kyle McCabe and Barrett Proctor.
The garden is dictated by the harsh and imposing landscape. Boulders provide structure and echo the mountains. The garden is also a sanctuary for many species of fireflies, amphibians and other insects and wildlife. The garden includes an entry drive through restored native woodland, pollinator beds, a meadow lawn, a Tree Garden (oaks pruned to frame the hills) and a Rockery planted with native shrubs and ground covers.
To the south, an approximately mile-long stroll garden passes through the colorful, insect-filled energy of a wild flower meadow, to the tranquil light and shadow of deep forest, over a board walk through a stumpery (a garden of stumps, snags and fallen trees embedded in the forest), past woodland clearings and back to the house.
Another approximately half-mile stroll garden passes through another meadow to a grove of pruned birch and around a pond. The garden is four years old and is very much a work in progress. $10 for nonmembers.
Come to Lincoln, Rhode Island’s Butterfly Farm for their annual Sunflower Fest, a celebration of summer on the farm. Each August, the sunflower fields burst into bloom, creating a beautiful backdrop for a family-friendly farm experience. Visitors can stroll through the sunflower fields, take photos among thousands of bright yellow blooms, and enjoy a relaxing day surrounded by the sights and sounds of the farm. During the festival, guests can also shop from a variety of local artisans, makers, and food vendors, making it a wonderful opportunity to support small businesses while enjoying the beauty of the season. Families can explore the farm, meet some of our animals, and enjoy a laid-back afternoon filled with sunshine, flowers, and community. Whether you’re visiting for the perfect photo, local shopping, or simply to spend time outdoors, Sunflower Fest is a summer tradition you won’t want to miss. The farm is located at 679 Great Road in Lincoln, Rhode Island.
