2026 Pest & Disease Special Report

Greenhouse growers in 2026 are navigating an increasingly complex landscape of pest and disease challenges, with shifting pressure, changing timelines and rising production risks reshaping how crops are managed. According to Greenhouse Product News’ annual Pest and Disease Survey, familiar threats like aphids, thrips, powdery mildew and root rots remain persistent, but growers are reporting notable changes in severity and control difficulty. At the same time, higher input costs and tighter operational margins are forcing growers to be more strategic than ever in how they approach crop protection.

This special report delivers key insights into the top greenhouse pest and disease issues impacting growers today, along with the strategies being used to manage them. From increased adoption of biological controls to more advanced integrated pest management (IPM) programs, growers are turning to science-backed, sustainable solutions to stay ahead. Whether you’re looking to improve control, reduce resistance or optimize your pest management program, this report offers timely data and actionable takeaways to help guide your decisions.

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2026 Pest and DIsease Survey
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