All-America Selections (AAS) is an independent nonprofit organization that identifies and promotes new flower and vegetable varieties with superior garden performance. Its mission is to evaluate promising garden varieties through impartial trials conducted across North America, helping gardeners find plants that have been tested nationally and proven locally. Horticulture professionals assess each entry, and varieties that meet AAS standards are recognized as AAS Winners.

The organization connects gardeners with award-winning flowers and vegetables through its searchable winner listings, complete winner lists, and information about where to buy selected varieties. Gardeners can also visit nearly 200 AAS Display Gardens to see winners growing in real garden settings. For the gardening community, AAS offers updates, articles, educational resources, and materials for display gardens and ambassadors. Breeders and industry participants can find information about entering varieties in AAS trials, while judges and garden partners have dedicated resources. Through its trials, awards, and public garden programs, All-America Selections supports informed plant choices and brings new, high-performing varieties to gardeners.