Horticultural Happenings™

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  • FONA Garden Fair & Plant Sale

    U.S. National Arboretum 3501 New York Avenue NE, Washington, DC, United States

    Celebrate spring at FONA’s Garden Fair & Plant Sale on Saturday, April 25th! Shop from thousands of plants, get expert gardening advice, browse from 25+ local vendors, and enjoy free family activities. Whether you’re looking for herbs for your apartment balcony or shade-loving perennials for your yard, the Plant Sale tent has great options at […]

  • Frogs, Eggs & Muddy Boots! A Vernal Pool Adventure Walk Co-Sponsored by the Lake Sunapee Protective Association (LSPA)

    John Hay Estate at The Fells 456 Route 103A, Newbury, New Hampshire, United States

    Can you hear the chorus? Spring is here, and the woods are buzzing with life! Frogs are calling, salamanders are on the move, and vernal pools are bursting with springtime magic. Grab your mucky boots, bring the whole family, and join us for a fun and fascinating exploration of a New Hampshire vernal pool. We’ll […]

  • Pottery Floral Garden Stakes Workshop

    Wellfield Botanic Gardens 1011 North Main Street, Elkhart, Indiana, United States

    Make your own garden flowers that will never fade! In this two session course, you will learn to hand build beautiful floral garden stakes from a slab of clay. An instructor from the Elkhart Art League will teach you the basics of slab hand building—rolling out your slab of clay, applying texture to your slab, […]

  • Clarkia Flower Festival

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

    Get ready for the most vibrant event of the year: the Clarkia Flower Festival! Mark your calendars and invite your friend to join us for a fun-filled day celebrating nature and community. Join us on Saturday, May 16 from 10 am to 4 pm for an unforgettable celebration featuring exciting nature activities, a lively beer […]

  • Inviting Vines 2026

    Rogerson Clematis Garden (OR) 125 Rosemont Road, West Linn, Oregon, United States

    Inviting Vines 2026 may be the best ever! The Friends of the Rogerson Clematis Collection will be making the most of an amazing opportunity to share the expertise and friendship of our longtime colleagues from Japan, Mikiyoshi and Tomoko Chikuma, and garden author and naturalist C. Colston Burrell, with clematis lovers throughout the greater Portland […]

  • Fungi Foray

    John Hay Estate at The Fells 456 Route 103A, Newbury, New Hampshire, United States

    Join Jess Whitaker, President of the Sunapee Region Mycology Club, for an informative presentation about mushrooms, followed by an identification walk on our woodland and lakeshore hiking trails. This annual event is intended for the beginner as well as the more experienced. Meets at the Pavilion. Members: $10, Non-members: $15. Advance registration is requested but […]