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Master Gardeners of Northern Virginia

40 Years of Growing Gardens and Gardeners

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colorful fall leaves of rhus aromatica
Rhus aromatica ‘Gro-Lo’ (Fragrant Sumac) Photo © Mary Free
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  • January 2026

  • Fri 23
    River birch has many layers of salmon-pink to reddish-brown papery bark.
    Featured January 23, 2026 @ 10:00 am - 11:30 am EST

    Keystone Plants for the Home Landscape

    Virtual Event

    #keystoneplants #nativeplants #mgnv
    Many gardeners are learning about the value to wildlife of adding keystone native plants to their yards, but they may not be aware of which species are best suited to residential landscapes. Join Extension Master Gardener Elaine Mills to move beyond simple lists of plants and see specific examples of how a variety of woody and herbaceous keystone plants can be incorporated into gardens of various sizes.

  • Fri 30
    A hydroponic growing system featuring green leafy plants and seedlings in a yellow container, set up in a reflective indoor environment.
    Featured January 30, 2026 @ 10:00 am - 11:30 am EST

    Hydroponic Vegetable Gardening

    Virtual Event

    #hydroponics #indoorvegetables #mgnv #mastergardener
    Join EMG Joe Larsen to learn about three types of hydroponic systems - deep water culture, nutrient film, and aeroponic - and the pros and cons of growing vegetables in them. Learn best practices for growing specific types of vegetables hydroponically as well as how to troubleshoot common problems.

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