INTEGRITY IN ACTION
Edgewater Plant Healthcare Company
Serving Edgewater since 1978.
Ross Tree Company, a long-standing name in Edgewater tree care since 1978, has undergone a significant evolution, transitioning from a general tree service business to a specialized plant healthcare company. Our shift represents a fundamental change in philosophy to proactive health and prevention rather than reactive tree services like pruning and removal. We are a licensed tree company with a strong relationship with the Edgewater Forester Office, with a reputation for handling complex tree jobs, street closure permitting, and pioneering systemic injections to control tree insects. We strongly embrace standards-based pruning practices, which save our customers money in the long term. Why not call a licensed, insured, trusted tree and plant healthcare company with an A+ BBB rating? For convenience, we accept all major credit cards. Click the request service button above to fill out a request tree service form or call 303-871-9121.
Keep Informed About Trees
Ross Tree believes in educating its customers about tree and plant healthcare. Our general manager, an ISA-certified arborist, has over 30 video blogs on YouTube. Homeowners use the Ross Tree Insect Calendar to identify pests munching on their yard trees. We have posted over 80 blogs about trees on our website since 2019. Ross Tree sends out a quarterly email newsletter to its customers.
Ross Tree YouTube Channel
Tree Insect Calendar
Blog
Edgewater Tree Programs
Trees are a significant part of Edgewater’s urban environment, providing beauty, shade, and ambiance. The Edgewater’s Forester department conducted an urban tree canopy assessment in 2020 to assess and evaluate the City’s tree canopy and land cover. Click here for more information about the Edgewater’s tree programs.
Emerald Ash Borer
Unfortunately, the dreaded Emerald Ash Borer (EAB) arrived in Edgewater in 2025. The time to act is now because Ash has no immunity to the EAB. Edgewater’s forester expects all property owners to manage and treat their Ash yard trees. Check out the Ross Tree EAB Handbook to understand your treatment options.
Tri-Level Fertilization Program
Ross Tree’s started its popular Tri-Level Fertilization Program in 2024. We use proprietary feeding formulations to help trees flourish in Denver’s arid climate and poor soils. The program has three feedings per year rather than two.

Winter Care of Young Trees in Edgewater
Believe it or not, newly planted trees experience the most significant growth in their root system during this time. Recently planted trees are particularly vulnerable because of Denver’s dry winters because the lack of moisture dries out and kills roots. Not watering throughout the winter is the greatest contributing factor to the mortality of newly planted trees.

Emergency Tree Services Explained
The need for emergency tree service rises exponentially when there is a heavy snowstorm because some damage is hazardous to people, vehicles, and buildings. An Edgewater tree company like Ross Tree must balance meeting emergency calls and honoring already scheduled appointments. Emergency tree customers pay a premium to jump ahead of already scheduled appointments.



Ross Tree Company

Ross Tree is a locally owned and licensed Denver tree company that has been in business since 1978. We offer proactive tree pruning, tree insect control, and plant health care services. Why not call a licensed, insured, trusted tree company with an A+ BBB rating?