Harvest Knowledge | Promote Growth

Northern Hardwoods Research Institute 

Growing for over 10 Years!

For ten years now, the Northern Hardwoods Research Institute has supported the forest sector in its implementation of management systems and tools aimed at improving wood supply. Today, NHRI is a recognized innovation hub within the forest value chain. Our applied research efforts are always focused on finding effective solutions to pressing forestry issues.  

About Us

Who we are

Key Activities

What we do

Products & Services

What we have to offer


Our clients and partners

The Leaflet

NHRI’s quarterly newsletter,  keeping you informed with the latest forest industry research, technology and best practices.

Silviculture Prescription System

A step by step system for northern hardwoods silviculture.

Tree Classification System

Classifying tree quality based on form and vigor.

Adaptive Silviculture    

Reaching silviculture objectives in a changing climate.


Information and training in a convenient format.


Actionable knowledge and tools for practitioners.