by David Boswell | Aug 25, 2021 | Plant Health Care, Tree Health Care, Tree Insect Control
This August, two tree pests are having a field day in Denver – the Elm Leaf Beetle and the Honeylocust Spider Mite. Our wet spring set up conditions for the Elm Leaf Beetle to thrive and attack Elms across the city. Consecutive 90 degree days this summer is...
by David Boswell | Jul 26, 2021 | Plant Health Care, Tree Health Care, Tree Insect Control, tree pruning, Tree Removal
Summer Tree Care Tips As Ross Tree’s General Manager explains in the video below, summer is an excellent time to get your trees ready to withstand Denver’s unpredictable weather. He recommends increasing deep rooting feeding to at least two times during...
by James Kadlubar | Jul 11, 2021 | Pine Trees, Plant Health Care, Ross Tree Handbook
How Do I Keep My Evergreen Trees Healthy In Denver? Ross Tree publishes handbooks on key tree issues common to the Denver area. The Pine Tree Care Handbook identifies pines and other conifers that grow here and the insects and diseases that inflict them. Colorado has...
by James Kadlubar | May 11, 2021 | Plant Health Care, Tree Planting
Newly Planted Tree Care Tips Wondering what to do after planting a new tree? Below are some tips after the tree is in the ground. For the last 35 years, Denver Digs Trees has been a significant force in expanding the City’s urban forest by providing more than 60,000...
by James Kadlubar | Apr 17, 2021 | Emerald Ash Borer, Plant Health Care, Ross Tree Handbook
The Emerald Ash Borer Is Here to Stay To help our customers, Ross Tree, a locally owned and operated Denver tree company, created an Emerald Ash Borer Handbook to inform home and business owners about this troublesome iridescent green beetle. The Emerald Ash Borer...
by David Boswell | Apr 1, 2021 | Plant Health Care, Tree Health Care, Tree Insect Control
Systemic Tree Injections Ross Tree, a leading innovator in tree insect control, recommends tree systemic injections to control tree insects. We were the first tree company in Denver to offer tree injections, a practicable alternative to spraying trees. Using...
