• 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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Upcoming Events

  • Oct 06 to Oct 08
    America in Bloom Symposium, Arroyo Grande, CA (AHS partner event)

    Arroyo Grande, CA, host of the October 6-8, 2016 America in Bloom Symposium & Awards Program, is an award-winning, all-American city that serves up the perfect balance of excitement and hometown comfort with a California beach...

  • Oct 14 to Oct 28
    8th Annual AHS Online Auction

    The American Horticultural Society is proud to announce that its eighth annual Online Auction will be open from October 14 to October 27, featuring an array of exclusive experiences and special offerings.

  • Nov 29 to Nov 30
    Support AHS on Giving Tuesday

    Please support AHS on #GivingTuesday, a global day dedicated to giving back. On Tuesday, November 29, 2016, charities, families, businesses, community centers, and students around the world will come together for one common purpose:...

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Charity Navigator

AHS is proud to be a 4-star rated charity by Charity Navigator, America's largest independent evaluator of charities.

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