Greenhouse Management - Greenhouse Management is the leading source of business management information and industry research serving greenhouse growers in the U.S. and Canada.

National Garden Bureau announces 2025 Green Thumb Award winners

Winners are selected through two categories: the People’s Choice Award, voted on by the public, and the Professional Choice Award, determined by a panel of expert horticulturists from the National Garden Bureau.

Two logos side by side, with a flower with petals of six fingerprints that are red, green, yellow, pink, orange and blue. Black capital letters below the flower read National Garden Bureau, and green capital letters below that read Green Thumb Award. The only difference between the two logos is the black capital text above the fingerprint flower. The one on the left reads Professional's Choice, and the one on the right reads People's Choice.

A photo of a smiling man with short white hair and short gray facial hair wearing black glasses.

A nation of gardeners

The British horticulture industry faces constant demand and production challenges.

A large tan cylindrical tank connected to a greenhouse by two silver pipes.

Carbon dioxide enrichment

Understand how to measure and adjust CO2 levels in the greenhouse for improved plant growth.

A graphic with a green and gray background. In the middle is a circular photo of a smiling woman with long brown hair wearing a blue top and holding a curly black dog.

Growing beyond the greenhouse

How to embrace risk and benefit from cross-industry inspiration.

View All

Latest Issue View All

Carbon dioxide enrichment

Understand how to measure and adjust CO2 levels in the greenhouse for improved plant growth.

Growing beyond the greenhouse

How to embrace risk and benefit from cross-industry inspiration.

A smiling man with short brownish-gray hair and beard wearing brown-framed glasses, a yellow/blue/white plaid shirt and a navy blue sweater vest. The background is green and gray.

Glow up

Editor Patrick Alan Coleman shares the story behind our cover story on Light Bio's glow-in-the-dark Firefly petunia.

Two men wearing teal long-sleeve shirts, baseball caps and sunglasses examine a seedling one man holds in his hand. The same man holds a black tray of pink flower seedlings in his other hand. They stand in a greenhouse full of other plants and flowers.

On the rebound

Despite setbacks from Hurricane Helene, Florida-based Brad’s Bedding Plants is rebuilding its Fort Pierce operation with renewed focus and innovative strategies for a strong 2025 season.