Optimize Tree Health with American Arborists’ Tree Balance Service
At American Arborists, we believe that proactive care leads to stronger, healthier trees. Our Tree and Plant Growth Regulator (PGR) Service, also known as Tree Balance, is designed to enhance tree vitality, reduce structural risks, and manage overgrowth—especially in urban environments like Reno, NV.
Our Tree Balance Program utilizes the plant hormone to regulate growth, influencing critical functions such as formation of flowers, root and stem growth, and overall plant development. Whether you’re dealing with fast-growing trees near structures, declining trees needing a health boost, or simply want to extend the life of your landscape investment, our certified arborists use scientifically backed growth regulators to support long-term tree health, safety, and appearance.

If you believe that your tree is growing out of control or into your neighbors yard, American Arborists is a phone call away. For the high-quality services you deserve, contact our office at (775) 352-4241.

What Is a Tree and Plant Growth Regulator?
A Plant Growth Regulator (PGR) is a specialized, soil-applied treatment made of plant hormones that slows a tree’s canopy growth while redirecting energy toward root development, drought resistance, and internal defense mechanisms.
Plant growth regulators influence cell division, which is crucial for stimulating various physiological processes in plants, such as growth, leaf expansion, and root formation, particularly during critical stages of development. Think of it as a tree health rebalancing tool—a way to reduce stress, stabilize the structure, and support healthier growth from the inside out.
At American Arborists, we refer to this service as Tree Balance because it brings overgrown or stressed trees back into balance—both in growth and energy distribution. The active ingredient in our plant growth regulator includes specific chemical compounds responsible for these effects, showcasing their potency and efficacy in enhancing crop quality, yield, and management practices.
Benefits of Tree and Plant Growth Regulators
Our Tree Balance Program offers a wide range of benefits for both residential and commercial clients in the Reno area, including:
1. Reduced Canopy Growth Rate
Tree growth regulators slow vertical growth by up to 70% by reducing cell elongation through active ingredients that limit stem development. This reduction in stem elongation decreases the frequency of pruning and lowers maintenance costs for fast-growing species near homes, fences, utility lines, and other structures.
2. Improved Root Development
Energy that would typically be spent on canopy growth is redirected to root formation, as plant growth regulators (PGRs) promote vigorous root improvement. This leads to improved nutrient absorption, better anchorage, and increased drought tolerance—especially critical in Reno’s arid climate.
3. Enhanced Tree Health and Stress Resistance
Plant growth regulators stimulate defense-related compounds within the tree and its roots, enhancing overall plant health by helping it better resist pests, diseases, and environmental stressors like drought, compacted soil, and temperature extremes.
4. Better Structural Integrity During Plant Growth
By managing the size and weight of tree limbs, plant growth regulators reduce the risk of branch failure and storm damage, especially for trees in tight urban spaces or near buildings and pedestrian areas.
PGRs influence flower formation by regulating auxin levels, which in turn affects the structural integrity of plants, ensuring better growth and stability.
5. Extended Tree and Plant Life
Trees treated with plant growth regulators often experience improved vigor and longevity by influencing key processes in plant tissue, making this a smart investment for mature or high-value trees you want to preserve.
PGRs also play a crucial role in fruit development by controlling or reducing undesirable fruit sets, improving quality and yield in fruit crops, regulating flowering and ripening, and helping trees adapt better throughout the growing season—thereby contributing to extended tree life.
When to Use Tree Growth Regulators
Our certified arborists will evaluate your trees and determine if growth regulation is a suitable solution. PGR application timing is crucial in the effectiveness of plant growth regulators (PGRs), as it can significantly impact plant responses such as seed germination and overall growth regulation.
We commonly recommend our Tree Balance service for:
- Trees growing too quickly near homes, roofs, or power lines
- Trees showing signs of decline or stress
- Mature trees that need energy redirected toward health and longevity
- Trees in drought-prone or compacted soil environments
- Urban landscapes requiring reduced maintenance or improved safety
The growth regulator treatment is particularly effective for species like elm, ash, sycamore, and many ornamental varieties common in the Reno and Northern Nevada region.
How the Tree Balance Program Works
Our process is simple, safe, and handled entirely by trained professionals:
- Site Assessment: Our ISA-Certified Arborist evaluates tree species, health condition, and site factors.
- Customized Treatment Plan: Based on the tree’s needs, we prepare a growth regulator application tailored for optimal results and plant growth.
- Soil Injection Application: The plant growth regulators are injected directly into the root zone for systemic uptake. This treatment is long-lasting—often effective for up to a three year period.
- Ongoing Monitoring: We provide follow-up assessments to monitor effectiveness and make additional care recommendations.
The application is non-invasive, environmentally safe, and does not harm beneficial soil organisms or surrounding plants when used properly.
Why Choose American Arborists for Tree and Plant Growth Regulation?
With over 400 five-star reviews, American Arborists is one of Reno’s most trusted names in tree care. We bring over a decade of hands-on experience, scientific training, and a commitment to honest, effective, and client-focused service.
Here’s the benefits you can expect when you choose our plant growth regulator service:
- Certified Arborists with deep understanding of tree biology and local conditions
- Proven success treating trees across Reno, Sparks, Lockwood, and surrounding areas
- Environmentally responsible practices that protect your property and the planet
- Clear communication, transparent pricing, and professional service from start to finish
- Effective foliar applications that enhance plant health, stimulate growth, and improve nutrient uptake during critical development stages
We don’t just treat symptoms—we provide long-term solutions that help your trees thrive.
Serving Reno, Sparks, and Beyond
American Arborists proudly offer Tree and Plant Growth Regulator Services across Reno, NV, Sparks, Lockwood, Golden Valley, and throughout Northern Nevada. Plant growth regulators (PGRs) are particularly beneficial for managing landscape ornamentals, as they help reduce the need for trimming and pruning, while also controlling flowering and fruit set without harming the plants’ overall health.
Whether you’re managing an HOA, enhancing a commercial landscape, or maintaining your home’s curb appeal, our plant growth regulators are an excellent way to reduce risks, lower maintenance costs, and support sustainable tree care.
Schedule a Plant Growth Regulator Consultation Today
If your trees are growing too fast, showing signs of stress, or need extra support to thrive in Northern Nevada’s challenging environment, contact American Arborists for a consultation. The growing season is crucial for the effective application of Plant Growth Regulators (PGRs), as it allows for enhanced plant health and resilience. Our Tree and Plant Growth Regulator service in Reno is a science-backed way to manage growth, improve structure, and extend the life of your valuable trees.
Call us today or request your free consultation online to find out if growth regulators are right for your property.
As ISA-Certified Arborists, we have passed comprehensive examinations on tree health care in Reno. We are the tree service professionals you can count on to install plant growth regulators! Call today or schedule your tree inspection online for a consultation!
Tree Services Above Par with Industry Standards
Why Get American Arborists on the Job?
- Our licensed arborists are up-to-code with safety procedures.
- We stand behind our work, finishing jobs on time and on budget.
- Call for estimates in the Reno & Sparks area.
- Your 100% satisfaction is our #1 guarantee.
- We’re available 24 hours a day, 7 days a week.
- Our team specializes in all things trees!