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40 Under 40, Controlled Environment Agriculture

Forty Under 40 Perspectives: Climbing peaks and growing dreams in horticulture

Controlled Environment Agriculture, Greenhouse Equipment, Production, Structures & Equipment, Technology

Greenhouse climate solutions for a changing industry

Controlled Environment Agriculture, Production, Research

Growers rethink substrate strategies

Production, Trends, Variety Info

Plants with a proven purpose in the landscape

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Gpn’s 40 Under 40 Class of 2024

Take a Look Inside Cultivate ’23

Cultivate’22: The Must-Attend Event

Latest News

Controlled Environment Agriculture, Events

Indoor Ag-Con announces 2026 conference program

November 6
Education, Grower News, Plant Health, Research

UF offers November online courses in climate, disease management

November 5
Grower News, Plant Health, Production

Together we grow: Share your pest and disease challenges with us

November 5
Grower News

Armstrong Growers adds new grocery sales representative

November 4
Breeder News, California Spring Trials, Events

New locations, exhibitors announced for 2026 California Spring Trials

November 4
Grower News

Costa Farms marketing leader receives national recognition

November 3
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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.
image of GPN's Forty under 40 winner Class of 2025: Phillip Martin.
Image of GPN's Forty under 40 winner Class of 2025: Sarah Porter.
Image of GPN's Forty under 40 winner Class of 2025: Sara Eff.
image of GPN's Forty under 40 winner Class of 2025: Samantha Nobes.
image of GPN's Forty under 40 winner Class of 2025: Ryan McEnaney.
image of GPN's Forty under 40 winner Class of 2025: Meghan Rains.
image of GPN's Forty under 40 winner Class of 2025: Michael Fiore.
image of GPN's Forty under 40 winner Class of 2025: Nathan Nordstedt.
image of GPN's Forty under 40 winner Class of 2025: Nick Cutsumpas.


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