Bartlett Tree Experts

For the life of your trees. Tree care advice and services to help you maintain beautiful, healthy trees and shrubs.

Clients Tour The Bartlett Tree Research Laboratories and Arboretum - 2025
Clients Tour The Bartlett Tree Research Laboratories and Arboretum - 2025
Rowan (Sorbus aucuparia)
Rowan (Sorbus aucuparia)
Quaking Aspen (Populus tremuloides)
Quaking Aspen (Populus tremuloides)
Tree Pruning: Mimosa
Tree Pruning: Mimosa
Tulip Poplar (liriodendron tulipifera)
Tulip Poplar (liriodendron tulipifera)
How to Care for Trees During Drought
How to Care for Trees During Drought
European Copper Beech (Fagus sylvatica 'Purpurea')
European Copper Beech (Fagus sylvatica 'Purpurea')
Identifying Oak Trees: White Oak and Red Oak
Identifying Oak Trees: White Oak and Red Oak
Tree Service Training - Northern New England Division
Tree Service Training - Northern New England Division
Bottlebrush Buckeye (Aesculus parviflora)
Bottlebrush Buckeye (Aesculus parviflora)
Beech Leaf Disease: Scientific Research and Silviculture
Beech Leaf Disease: Scientific Research and Silviculture
What's the difference between monoecious and dioecious?
What's the difference between monoecious and dioecious?
Serviceberry (Amelanchier)
Serviceberry (Amelanchier)
What is an oak gall?
What is an oak gall?
Aspiring Arborists Learn from Tree Service Experts in Greater Baltimore
Aspiring Arborists Learn from Tree Service Experts in Greater Baltimore
Azalea (Rhododendron)
Azalea (Rhododendron)
Bartlett Leadership Training: Power of the Hour
Bartlett Leadership Training: Power of the Hour
Japanese Cedar (Cryptomeria japonica)
Japanese Cedar (Cryptomeria japonica)
Tree Removal: Virginia Pine
Tree Removal: Virginia Pine
European Beech (Fagus sylvatica)
European Beech (Fagus sylvatica)
Pruning the Beech Allee at Massachusetts Horticultural Society’s Elm Bank
Pruning the Beech Allee at Massachusetts Horticultural Society’s Elm Bank
Paperbark Maple (Acer griseum)
Paperbark Maple (Acer griseum)
Tree Pruning: Red Maple - Overextended Branches
Tree Pruning: Red Maple - Overextended Branches
Mugo Pine (Pinus mugo)
Mugo Pine (Pinus mugo)
Sycamore (Platanus occidentalis)
Sycamore (Platanus occidentalis)
Can you prune trees in winter?
Can you prune trees in winter?
Boxwood (Buxus)
Boxwood (Buxus)
What tree and shrub species attract birds in winter?
What tree and shrub species attract birds in winter?
Tree Pruning: River Birch
Tree Pruning: River Birch
Dawn Redwood (Metasequoia glyptostroboides)
Dawn Redwood (Metasequoia glyptostroboides)