• Improving Life Through
  • Plants and Gardening


The American Horticultural Society (AHS) is one of the oldest national gardening organizations in the country.

Since 1922, we have been a trusted source of high quality gardening and horticultural information.

Today, our mission blends education, social responsibility, and environmental stewardship with the art and science of horticulture. Please join us in making America a nation of gardeners, a land of gardens.

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Recent News

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Upcoming Events

  • Oct 11 to Oct 25
    10th Annual AHS Online Auction

    The American Horticultural Society is proud to announce that its 10th annual Online Auction will be open from October 11 to October 25, featuring an array of exclusive experiences and special offerings.

  • Nov 03
    Classic Car Show

    Join us at River Farm from 9 am to 2 pm for cars, food, and fun! Registration: $20 per show car. Spectators: $5 (walk-in or bicycles, kids under 12 free); $10 (per car). For more information, email...

  • Dec 03 to Dec 21
    Indoor Holiday Display at River Farm

    Come enjoy the seasonal decor of our Estate House. The displays are created anew each year by our horticultural team and volunteers.

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AHS memberships make the perfect gift year-round.

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Charity Navigator

AHS is proud to be a 3-star rated charity by Charity Navigator, America's largest independent evaluator of charities.

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