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Fall Webworm
Fall webworm larvae are pale greenish-yellow with either black or red heads. They have two rows of black spots along their backs and scattered long hairs along their bodies. The caterpillars transform into white moths in the spring.
Seasonal Needle Drop Of Conifers
Coniferous trees often lose their aging needles on a 2-3 years natural life cycle. Aging needles turn yellow, then brown and drop.
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Needle Blight and Cast of Pines
Brown spot needle blight, Cyclaneusma needle cast, Dothistroma needle blight, and Lophodermium needle cast are common fungal diseases that attack pine needles, causing spots, blights, and premature defoliation.
Zimmerman Pine Moth
Zimmerman pine moths are 5/8” long with gray wings marked with mottled red and gray. Once a year, their larvae hatch and tunnel into trees, interfering with the tree’s sap flow and weakening them. Eventually, wind may break the weakened tops.
Box Tree Moth
Box tree moth (BTM), known by the scientific name of (Cydalima perspectalis), is an invasive moth that feeds on boxwoods (Buxus spp.)
Tree Identification: Do I Have An Alligator Juniper?
Think you have an alligator juniper tree in your yard or maybe you’d like to plant one? Here’s what you need to know about alligator juniper trees and planting tips.
DRG Quickly Mobilizes Crews To Restore Service After Tornadoes In Midwest
DRG crews quickly restored service in 86 areas of Hamilton County after a series of tornados hit the region, knocking out connectivity in a time of increased need
City Of Pittsburgh Strengthens Urban Forest With Master Plan
Davey Resource Group partnered with several Pittsburgh, PA entities to develop a plan that preserves and expands the city’s urban forest.
Davey Resource Group Helps Plainfield, IN Progress Urban Forestry Goals
DRG will help implement Plainfield’s tree management plan, tree assessments, inspecting planting sites, scheduling tree removal and pruning, and ensuring quality control. DRG will collaborate with Town staff, provide Arbor Day celebration planning, and work towards Tree City USA designation.
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