Welcome!

Thank you for visiting our website. If you are in the horticulture business, we invite you to join CNGA. Why? Because CNGA helps its members thrive in a constantly changing business environment. We provide valuable education, legislative advocacy, fellowship, certification, training and operational support to help you and your company successfully meet today's challenges head on.

The Value of Membership
Our nearly 300 member companies and over 600 individuals represent the full spectrum of horticulture operations: greenhouse and nursery growers, retail garden centers, supply companies, and municipal, academic and institutional organizations.

Membership provides benefits that can strengthen your bottom line, increase the knowledge of your employees and create new business and career opportunities.  

We invite you to explore our website and discover the many advantages of being a member of the Colorado Nursery and Greenhouse Association. Why not join today and become part of the CNGA community of horticulture professionals!

Join Today
Member of the Week

This Colorado-based company has been building geodesic dome greenhouses for more than 35 years, helping families, schools and communities grow fresh food year-round, even in the toughest climates. Their domes are more than just greenhouses, they’re tools for resilience, education and food independence. Meet a CNGA Member.