Horticultural Happenings™

Filters

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

  • The 2026 PHS Philadelphia Flower Show

    Pennsylvania Convention Center 1101 Arch Street, Philadelphia, PA, United States

    The 2026 PHS Philadelphia Flower Show celebrates the stories that ground us in gardening, whether it’s the nostalgia of a grandparent’s garden, a beloved family recipe that begins with the […]

  • AHS LIVE: Ecological Restoration and Design

    American Horticultural Society - AHS Live

    Blackland Collaborative is an ecology-based consulting group with over 40 years of collective experience in restoring, creating, and conserving functional ecosystems. This program will discuss some of the Collaborative’s Texas-based […]

  • Davidson Horticultural Symposium

    Davidson College Knobloch Campus Center 207 Faculty Drive, Davidson, NC, United States

    We invite you to join us in commemorating four decades of growth and transformation as we honor the enduring and everchanging nature of the garden. Brought to you by the […]

  • 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 […]

  • 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 […]

  • 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, […]

  • Botany Brown Bag

    UCLA Mildred E. Mathias Botanical Garden 707 Tiverton Drive, Los Angeles, California, United States

    Looking for a way to spend your lunch hour? Join us for the next Botany Brown Bag on Monday, April 13 from 12 pm to 1 pm at La Kretz […]