As urban areas are built up, the rain falling on them runs off rooftops and paved areas into storm sewers that carry it away. Instead of falling onto open ground, where it’s filtered by soil and plants, it typically flows through the sewers directly into a nearby river or stream, carrying pollutants such as oil and chemical products along with it.
TREEOLOGY – BE INFORMED
Habitats and Ecosystems
Donovan Arborists
Tree Care Services
Our ISA Certified Arborists ensure that you get the highest quality tree care.
Free Estimates
We offer free estimates for tree planting, trimming, removal, cabling and bracing.
Plant Health Care Services
We believe in being proactive in preventing insect infestations and disease outbreaks.
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Habitats and Ecosystems
Prepare Your Trees for Winter – A Checklist
Colorado weather can turn on a dime, so don’t let a warm fall lull you into neglecting your landscape’s winter needs. Trees react naturally to shorter daylight hours and lower temperatures by “hardening off.”
Preparing Lawns and Landscaping for Winter
Are you ready for winter? Is your landscape?
We all know that come fall, we should check our anti-freeze, tune up the furnace and blow out the sprinkler system, but how about your lawn and landscaping?
Insects With Power to Kill Towering Trees
Bugs are certainly an essential part of a healthy ecosystem—bees and butterflies, as example. While others, like bark beetles or termites, can wreak havoc on the very foundation of your home and your property, even making your land vulnerable to devastation by fire.
Birds and Trees – A Lesson of Love
If only we ALL were this productive and helpful to the environment. When birds poop, it’s good for trees. There, we said it.
Planting Trees to Commemorate, Beautify and Add Landscape Value
Planting a tree to commemorate a special occasion is a great gift for both the memory and the planet it was made on.