LNAGSL Membership Votes YES for Name Change; Elects 200... read more

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

In an effort to satisfy the landscape and gardening information needs of individuals and businesses in the St. Louis region, the Horticulture Co-op of Metro St. Louis provides contemporary educational opportunities for green industry professionals and the general community.

Member Organizations

Our member organizations include:

Gateway Professional Horticulturist Association
Greater St. Louis Flower Growers Association
Landscape and Nursery Association of Greater St. Louis
St. Louis Arborists Association
Advisory Organizations

Our advisory organizations include:

St. Louis Community College @ Meramec Horticulture Program
Missouri Department of Conservation MDC
St. Louis Master Gardeners
Perennnials in Design Seminar: A Potpourri of Plants, Designs & Arrangements

Presented by the Perennial Plant Association, this is a special perennial seminar for the benefit of Master Gardeners, professional gardeners and landscape enthusiasts.
Perennnials in Design Seminar: A Potpourri of Plants, Designs & Arrangements
2009 Perennial Plant Symposium - St. Louis, MO
2009 Perennial Plant Symposium - St. Louis, MO

27th Perennial Plant Symposium, presented by the Perennial Plant Association, is coming to St. Louis, MO.