Horticultural Happenings™

Filters

Changing any of the form inputs will cause the list of events to refresh with the filtered results.

  • AHS LIVE: The African Ancestors Garden

    American Horticultural Society - AHS Live

    Paul Peters, principal at Hood Design Studio, will share about the studio’s landscape design process for the African Ancestors Garden, part of the International African American Museum in Charleston, South […]

  • Shade Garden Secrets with Jill Sowards

    Marin Art and Garden Center 30 Sir Francis Drake Blvd, Ross, CA, United States

    Discover the hidden beauty and creative potential of shade gardening at Marin Art and Garden Center. Kick off our new How Does Your Garden Grow? hands-on lecture series with expert […]

  • Artful Gardeners “Birds & Bees” District X Luncheon

    Erie Trackside Manor 1 Jersey Ave, Port Jervis, NY, United States

    The Artful Gardeners Club is proud to host the annual District X Luncheon “Birds & Bees” on April 8, 2026, at the Erie Trackside Manor in Port Jervis, NY. The annual luncheon will include the program “PRACTICAL DESIGN TIPS FOR CREATING BEAUTIFUL OUTDOOR SPACES” by guest speaker, Jan Johnsen, author and New York Botanical Garden […]

  • AHS Live: Poppy State

    American Horticultural Society - AHS Live

    Poppy State: A Labyrinth of Plants and Beginnings is both a love letter to California and a literary tour de force that tells the story of resilience and reclamation through a relationship with plants, memory, myth, and indigenous knowledge. Author Myriam Gurba meditates on susto, a spiritual sickness specific to Latin America, and its culturally specific […]

  • Spring Garden Market at River Farm

    Spring Garden Market at River Farm
    American Horticultural Society - River Farm 7931 East Boulevard Drive, Alexandria, VA, United States

    Celebrate the return of spring at River Farm! Join us for our Spring Garden Market April 10 and 11 from 9:00 a.m. – 3:00 p.m.  Browse our popular garden marketplace, seek advice from horticultural experts, enjoy delicious food, and tour River Farm’s beautiful gardens and manor house. The market features 40 curated vendors with native […]

  • Colonial Williamsburg’s 79th Annual Garden Symposium

    Colonial Williamsburg 101 Visitor Center Drive, Williamsburg, VA

    Colonial Williamsburg invites you to join us for a symposium filled with inspiration and discovery as we explore the rich legacy and living beauty of some of America's most iconic gardens. From the carefully cultivated landscapes of Charleston to the wild and visionary gardens of Bunny Mellon, leading voices in historic and horticultural scholarship to […]

  • AHS LIVE: Future Nature: Cultivating Resilience Amid Ecological Change

    American Horticultural Society - AHS Live

    Vegetation is shifting in response to intensifying environmental pressures—from invasive species and habitat fragmentation to rising nutrient loads and imbalanced herbivore populations. Drawing from his firm Phyto Studio’s experience with high-visibility public projects, landscape architect Thomas Rainer shares actionable strategies for designing resilient plantings. Learn how to work with competitive dynamics, select vigorous native species, […]

  • Leaf & Learn: A Celebration of Arbor Day

    The Louise Arnold Tanger Arboretum at LancasterHistory 230 North President Avenue, Lancaster, PA, United States

    Join the Friends of the Tanger Arboretum on Saturday, April 18 from 10am – 2pm for a special April Nature Series extravaganza, “Leaf & Learn: A Celebration of Arbor Day!” This new, four-hour event features programs for all ages, ranging from an Arbor Day Storytime and craft for kids to a tree dedication commemorating America250, […]

  • Small Spaces, Big Impact Gardens with Jill Sowards

    Marin Art and Garden Center 30 Sir Francis Drake Blvd, Ross, CA, United States

    Big ideas come in small spaces; learn how to make your patio, back yard, or other compact space a personal oasis with the right plants. Join us at Marin Art and Garden Center for the next installment of our How Does Your Garden Grow? hands-on lecture series, focused on designing beautiful, personal gardens, whether that […]

  • AHS Live: Black in the Garden

    American Horticultural Society - AHS Live

    Join Colah B. Tawkin, creator of podcast Black in the Garden, for a conversation reflecting on the podcast’s highlights and impact, the future of horticultural communication, insights on land stewardship and farming heritage, and all things Black and botanical. Colah B. Tawkin, creator of Black in the Garden, is a ‘plantrepreneur’, podcaster, and the guide […]