The Wisconsin Hardy Plant Society is a membership of garden enthusiasts who learn, teach and work to grow healthy, long-lasting gardens. We were founded in 1989 by a group of individuals who wanted to promote the love and appreciation of hardy herbaceous plants to every level of gardener. Today, we have over 800 members.

The Wisconsin Hardy Plant Society is a 501(c)(3) non-profit whose mission is to promote interest and participation in hardy plant cultivation by providing education about herbaceous and woody plants by various means and by promoting the exchange of desirable plant material within the structure of the organization.

Learn more about them at wisconsinhardyplantsociety.org.