Welcome to the American Horticultural Society

The American Horticultural Society educates Americans about and advocates Earth-friendly and sustainable gardening practices, as well as models them at our River Farm headquarters in Alexandria, Virginia.

Introducing the AHS Donor Match Challenge!

This year, we have an incredible matching gift opportunity. 100% of our Board of Directors have pledged to match every donation made to the AHS Annual Fund Campaign dollar-for-dollar, up to $55,000!

This means that your gift will go twice as far, making it possible for us to continue our important work to foster excellence, innovation, and passion in gardening. Click here to contribute.

Explore the World’s Top Gardens

Escape to a world of natural beauty by visiting some of the most breathtaking gardens around the globe with the AHS Travel Study! 2024 destinations to Portugal and Scotland announced! Read more.   

AHS News & Blog

View all posts »

Upcoming AHS Events

View all AHS Events »