Forests and Trees

Looking up at tree trunks and beautiful colorful fall foliage
How to Make the Most of Fall Foliage Season
Tips on how to appreciate the changing trees and leaves of fall
Tips on how to appreciate the changing trees and leaves of fall Learn More
Looking up at tree trunks and color fall leaves
Learn the Science Behind Fall Foliage
Extension forest experts explain how and why leaves change color
Extension forest experts explain how and why leaves change color Learn More
Casks blanketed with snow in the winter
Reviving the American Cooperage Tradition of Making Casks
UNH Extension researches niche ways to market New Hampshire’s forest products
UNH Extension researches niche ways to market New Hampshire’s forest products Learn More
Lumberyard
NH Forest Products Markets and Policy Update - 9.15.2020 [video]
On September 15th, NH Division of Forests and Lands, NH Timberland Owners Association (NHTOA), NH Sustainable Forestry Initiative State Implementation... Learn More
dying fir tree
Spruce/Fir Issues of the North (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More
spotted lanternfly
Emerging Pests (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More
Acorn pip gall wasp
"What is This?" (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More
Stem and Root Rot
Root and Stem Rots (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More
Fall webworm
Defoliators and Other Hardwood Pests (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More
Hemlock Woolly Adelgid
Softwood Pests of New Hampshire (Webinar)
A part of the New Hampshire Forest Health Webinar Series
A part of the New Hampshire Forest Health Webinar Series Learn More