Lawn mite damage usually coincides with dry winter and/or spring months from December through May. Areas of your lawn will be brown and straw-like in appearance when mites are present. Unfortunately, these areas will not be visible until your lawn comes out of dormancy in early spring. Damage can be nothing more than thinning, which…
Read MoreEmerald ash borer (EAB) is considered the most destructive forest pest ever seen in North America. It is responsible for killing more than 50 million ash trees in 29 states. Across the front range of Colorado, 1 out of 6 trees are at risk. To help keep you informed, Swingle is sharing EAB symptoms and…
Read MoreTrees and shrubs need supplemental nutrients in order to maintain their beauty and health as they grow in Colorado. The nutrients trees and shrubs need changes as they mature. Swingle, the Colorado tree service experts since 1947, recommend the treatments below for each stage of a tree or shrub’s life. The Three Stages of Tree…
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