Pest, Disease & Growing Tools

Inside of a greenhouse with colorful flowers in the foreground.
2026 Webinar Series for Greenhouse, Nursery & Garden Center Professionals
Webinar series for Greenhouse, Nursery and Garden Center Professionals meets once a month, virtual. Cost: $10/webinar. Each webinar will earn one pest... Learn More
Person pouring chemicals into a sprayer
NH Pesticide Applicator Rules Study Tool
If you are preparing to take the pesticide licensing exams, brushing up on the rules, or simply curious to learn more, this module will help you know ... Learn More
Person using a handheld pesticide sprayer on a lawn
Training Opportunities for Prospective Pesticide Applicators
2026 and 2027 Course Dates
2026 and 2027 courses for Pesticide Application training for private and commercial applicators, and recertification credits online. Learn More
View of a greenhosue interior space with colorful hanging plant pots.
2025 Webinar Series for Greenhouse, Nursery & Garden Center Professionals
Webinar series for Greenhouse, Nursery and Garden Center Professionals meets once a month, virtual. Cost: $10/webinar. Each webinar will earn one pest... Learn More
Renuka Mathur portrait
Welcome Renuka Mathur
Renuka Mathur, Ph.D., joins UNH Extension as the State Extension Specialist for Soil Health
UNH Cooperative Extension is pleased to welcome Renuka Mathur, Ph.D., to the Food and Agriculture Team, as a Soil Health State Specialist. Renuka has ... Learn More