Horticultural Happenings™

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  • VeggiePalooza

    VeggiePalooza
    Fullerton Arboretum 1900 Associated Road, Fullerton, CA, United States

    Join us for our annual Veggie sale! Shop a variety of vegetable and herb plants grown on site. We also have ornamental plants available that will surely make your garden sprout with life.

  • Spring Symposium 2026: It Starts in Your Backyard: Garden Symposium & Marketplace

    Discover how meaningful change begins right at home at the Penn State Extension Master Gardeners of Washington County Garden Symposium and Marketplace. This year’s theme, “It Starts in Your Backyard,” highlights ways gardeners can create beauty, support wildlife, and promote sustainability, one garden at a time. Attendees can learn from two keynote presentations and choose […]

  • Spring Plant Sale

    Goodwood Museum & Gardens 1600 Miccosukee Road, Tallahassee, FL, United States

    Join us for Goodwood’s Spring Plant Sale on April 11th from 9 am-1 pm, a must-visit event for plant lovers of all kinds! This sale will feature a beautiful selection of heirloom and Florida-friendly plants, perfect for adding charm and resilience to your garden. Yes, we will be selling roses this year! In addition to […]

  • VeggiePalooza

    VeggiePalooza
    Fullerton Arboretum 1900 Associated Road, Fullerton, CA, United States

    Join us for our annual Veggie sale! Shop a variety of vegetable and herb plants grown on site. We also have ornamental plants available that will surely make your garden sprout with life.

  • 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 […]

  • VeggiePalooza

    VeggiePalooza
    Fullerton Arboretum 1900 Associated Road, Fullerton, CA, United States

    Join us for our annual Veggie sale! Shop a variety of vegetable and herb plants grown on site. We also have ornamental plants available that will surely make your garden sprout with life.

  • 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 Garden Pavilion! We will be joined by Dr. Theresa Ambo for a talk titled "Moving Beyond Land Acknowledgements." Dr. Ambo will dive into the implications […]

  • 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, […]

  • Spring Flower Preservation with Sayde and Gabby

    Yew Dell Botanical Gardens 6220 Old LaGrange Road, Crestwood, KY, United States

    Join our team of horticulturists as they share tricks of the trade to preserve the bounty collected in our spring gardens. From pressing and hanging to drying and saving, you’ll learn how to preserve flowers, petals, leaves and entire blooms — techniques which can be used for wreaths, ornaments and other decor items. Attendees will […]