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Current Issue

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Plant Health, Production, Research

Bioinsecticide built for real-world greenhouse programs

Breeder News, Culture, Variety Info

Culture Report: Penstemon offerings reach new heights

Business & Management, Grower News, Production

Grower Success Stories: Monrovia celebrates 100 years in 2026

Breeder News, Business & Management, Production, Variety Info

Keep color selling longer with season-extending plants

Controlled Environment Agriculture, Plant Health, Production

Managing cool-season diseases in ornamental greenhouse production

California Spring Trials, Events

Plan your trip to 2026 California Spring Trials

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Video Library see all »
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, Production, Technology

IUNU and Priva integrate AI yield forecasting

February 18
Breeder News

Schoneveld Breeding joins De Groot en Slot

February 17
Production, Retail, Trends

Oasis Grower Solutions launches RhizoPlug propagation kit for small-scale use

February 17
Grower News, Lighting, Management, Plant Health, Production

Signify LED greenhouse lighting alters transpiration and tip burn

February 16
Production, Research, Science & Technology

RHP certifies Klasmann-Deilmann sphagnum substrate for horticulture

February 13
Grower News

DeVroomen named Landscape Illinois’ Supplier of the Year

February 12
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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.
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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