Portsmouth, NH headlines
Stay updated with the latest news, insights, and advancements from Bartlett Tree Experts, including innovations in tree care, research highlights, and company updates.

1/6/2026
Winter pruning
Winter is the ideal time to prune many tree species. Removal of dead or diseased branches this time of year can greatly reduce the risk they pose to your home and property. Plus, pruning can improve the overall health and appearance of your trees, getting them in shape for spring.

11/4/2025
Winter tree inspection
Colder temperatures and shorter days serve as a reminder that it’s time for your trees and shrubs to have a winter check-up. Now is the time to uncover issues such as weakly attached branches, dead wood, diseases, pest infestations and other problems before they can cause serious damage in the spring.

5/6/2025
Critical care for trees
Now is a critical time of year to prepare your trees and shrubs for the coming summer in the Portsmouth area. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.

3/7/2025
Caterpillars and your trees
During spring, caterpillars and defoliating insects including browntail moth will emerge. We can provide effective treatments to minimize damage and help prevent a full-blown infestation.

2/7/2025
Prepare your trees for spring
After winter ends, your trees and shrubs will be working hard to establish spring growth. A soil test in early spring can help determine the precise nutrients needed for that growth, yielding a fuller canopy and vibrant, health foliage.

6/27/2024
Beech leaf disease: New treatment strategies
The Bartlett Tree Research Laboratories has broken new ground to protect beech trees from beech leaf disease with novel pest management strategies.

5/6/2024
Critical care for trees
Now is a critical time of year to prepare your trees and shrubs for the coming summer. Healthy trees and shrubs are better able to withstand the higher temperatures and weather extremes that summer brings. Proper care in spring can help ensure the health of your landscape plants.