Greenhouse Management Contact

Jim Gilbride was hired by GIE Media in 2004 as Account Manager for the Lawn & Landscape Media Group. In 2005, he transitioned to west coast Account Manager for the PCT Media Group where he was a key factor in driving sales growth until 2009. In June of 2009, shortly after the GIE acquisition of Branch Smith Publishing, Jim was promoted to National Sales Manager of the portfolio which included the brands of Greenhouse Management, Nursery Management, and Garden Center. He was promoted to Associate Publisher in 2010. Since then Jim has overseen the continued growth of the media group launching the Produce Grower and Ornamental Breeder brands. He has also overseen the launch of several cutting edge industry events. Jim was promoted to Publisher of the Ornamental Media Group in 2012 and currently oversees all operations for the media group and related brands.




Nick Collins

Nick Collins — National Sales Manager


Brian Wilgus

Brian Wilgus — Account Manager



Karen Varga

Karen Varga — Editor


Chris Manning

Chris Manning — Assistant Editor


Cassie Neiden

Cassie Neiden — Assistant Editor



Jodi Shipley

Jodi Shipley — Advertising/Production




Greenhouse Management Media Kit