How To Become A Member

• Membership in the Hort Co-op of Metro St. Louis is achieved by being a member of one or more of the Hort Co-op's four Member Organizations. • Consider which Member Organization best accomodates your professional interests by visiting each organization's information accessed via this web site.

• Complete the membership application for the desired Member Organization(s)and submit to the address noted on the application. • Upon approval of your membership application by the Member Organization, you are automatically a member of the Hort Co-op of Metro St. Louis!

Welcome to the Horticulture Co-op of Metro St. Louis

Sharing Knowledge Since 1995

The Horticulture Co-op of Metro St. Louis is a non-profit professional green industry association organized to promote quality horticultural practices and materials by providing contemporary educational experiences for green industry professionals and consumers in the Gateway region.

The Hort Co-op consists of four professional green industry Member Organizations and three educational Advisory Organizations listed below.

Gateway Professional
Horticulturist Association

Landscape and Nursery Association of Greater St. Louis

St. Louis Arborists Association

St. Louis Community College @ Meramec Horticulture Program

Missouri Department of Conservation MDC

St. Louis Master Gardeners