Contact

We welcome any comments or suggestions you may have. Use the information below to contact us directly.

Greenhouse Product News
Great American Media Services
P.O. Box 128
Sparta, Michigan 49345

Phone: 616.520.2137
Fax: 616.887.2666

Current Issue

Osteospermum ‘4D Blue Ice’ from Selecta One stood out at the 2024 California Spring Trials
40 Under 40, Awards

The 2024 Class of Forty Under 40

see all current issue »

Video Library see all »
Take a Look Inside Cultivate ’23

Cultivate’22: The Must-Attend Event

Perfect Your Program with Postiva Fungicide

Latest News

Greenhouse Product News

EHR builds its national sales team

May 3

New yield forecasting software for lettuce

May 2
Events

Recap of SAF’s Congressional fly-in event

May 2

Sign up for Darwin Perennials Day in June

May 2

New H-2A worker protections will start this year

May 2
Breeder News, Variety Info

Dümmen Orange releases 2024-25 perennials catalog

May 1
see all news »

Latest Photos see all »

GPN recognizes and honors 40 industry professionals under the age of 40 who represent the next generation of leaders shaping the future of green innovation.
Cara Goch Widder is a member of GPN's 2024 Class of Forty Under 40 honorees
Emily McKay is a member of GPN's 2024 Class of Forty Under 40 honorees
Tanner Bailey GPN 40U40 2024
Ashley Howard is a member of GPN's 2024 Class of Forty Under 40 honorees
Kendall Keegan is a member of GPN's 2024 Class of Forty under 40 honorees
Marta Lynch is a member of GPN's 2024 Class of Forty Under 40 honorees
Kyle Fessler is a member of GPN's 2024 Class of Forty Under 40 honorees
Francois-Simon Berger is a member of GPN's 2024 Class of Forty Under 40 honorees
Jenn Keizer-Hoback is a member of GPN's 2024 Class of Forty Under 40 honorees

75 Applewood Drive, Suite A
P.O. Box 128
Sparta, MI 49345

616.520.2137

© 2024 Great American Media Services. All rights reserved. Website Development by Deyo Designs
Osteospermum ‘4D Blue Ice’ from Selecta One stood out at the 2024 California Spring Trials
Get one year of Greenhouse Product News in both print and digital editions for free.

Interested in reading the print issue of GPN?

Subscribe Today »

Be sure to check
out our sister site.