Professional Lawn Care Services

Need lawn service? Why not call a professional? Ross Tree Company is a locally owned and operated business with a long history of providing professional lawn and tree care services for Denver-metro area homes and businesses. Ross Tree Company offers two programs for Colorado lawns listed below. For a free estimate of our lawn care services, click here to fill out a request service form or call 303-871-9121. We are at your service.

Premium Lawn Care Program

Our Premium Program consists of five treatments per year: fertilizer, pre- and post-emergent weed control (including crab grass,) insect, and fungus control.

Organic-based Lawn Care Program

Our Organic-Based Program consists of five treatments per year. We use organic, natural fertilizer, and for weed, insect, and fungus control, we use synthetic products. Both programs achieve beautiful, healthy, and vibrant lawns. We stand behind our products and methods.

Lawn Insects and Fungus Control Services

Kentucky Bluegrass Fungus Treatments

Kentucky Bluegrass is a popular turf grass found in the Denver area because it is drought resistant and provides excellent lawn quality, color, density, and texture. Necrotic Ring Spot (NRS) is a soil-borne fungus that causes doughnut circles of dead grass with a green center. NRS is a perennial disease of Kentucky Bluegrass and occurs in late July and August. Ross Tree treats NRS with the application of fertilizer sulfur amendments and fungicides.

Tenlined June, Japanese, Billbugs and White Grubs

A telltale sign of grub damage is yellowish-tinged grass. The grubs damage grass roots by feeding and tunneling. We can control A telltale sign of grub damage is yellowish-tinged grass. Turf grass can be rolled up like a carpet with heavy grub infestations. White and Tenlined June grubs with insecticides when eggs are beginning to hatch. And, we can control Billbugs when adults are present on the surface of the lawn in the springtime.

Thanks for being so accommodating, crew did a great job as usual. Judy

All Major Credit Cards Accepted

 

Emerald Ash Borer on the Move in Broomfield and Westminster

The Ash destroying Emerald Ash Borer (EAB) has been found both in Broomfield and Westminster for the first time since a quarantine zone was set up in 2013 in Boulder County after the EAB was found near the University of Colorado campus. The quarantine zone included...

Tree Pruning and Removal in Tight Places

Ross Tree Company is an experienced special care tree services company. We can prune and remove trees in tight places. We have the expertise and equipment to take on the toughest tree trimming or removal jobs. A tree might be next to a neighbor’s home or leaning...

Honeylocust Tree Care

Honeylocusts are a popular tree in Denver and the Front Range. However, dry winters, hail damage, late spring freezes, and insect infestations are causing noticeable damage. For example, thinner canopies, branch dieback, and less leafing-out are evidence that...

Sometimes it is Best to Leave it to the Professionals

Large Tree Service Ross Tree Company is your go-to company for tree service next to busy streets. It can be a stressful process, involving permits, large equipment, street closures, and scheduling of crews. Therefore, it’s best to leave it to the professionals. Rest...

Common Poplar & Cottonwood Tree Issues

Poplars, Cottonwoods and Aspens are all members of the Populus genus and have many characteristics that make them a desirable feature in homeowners’ yards. These attractive trees have triangular leaves with long stems and silvery backsides that shimmer or quake in the...

Silver Poplar Tree Care

I moved to Denver in the 1980s from the south, and there were two distinct things to this region that I noticed almost immediately - magpies and Silver Poplars. Magpies are one of the most intelligent animals on the planet. These birds can recognize themselves in...

Controlling Elm Leaf Beetles

Short winters and warm springs can lead to Elm Leaf Beetle infestations. Insecticide products successfully control the Elm Leaf Beetle and its larvae. Ross Tree Company has three Colorado Department of Agriculture licensed Qualified Supervisors (QS) to handle...

Denver’s Cottonwood Trees

The plains Cottonwood is Colorado's largest broadleaf tree known for its massive trunk and beautiful, large leaves. Because of their grand size, Cottonwoods provide a wow-factor to many yards. The largest Cottonwood in Colorado measured a stunning 23 feet around...

Two Elms on Elm Street

Denver Digs Trees Denver Digs Trees gives homeowners street and yard trees to plant. They offer local trees adapted to Denver’s variable weather and dry climate. Yard trees shade and cool our homes in the summer. They also increase the value of homes, buffer noise and...

Spring Time Tree Pruning in Denver

I moved to Denver in the 1980s from the south, and there were two distinct things to this region that I noticed almost immediately - magpies and Silver Poplars. Magpies are one of the most intelligent animals on the planet. These birds can recognize themselves in...

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