ISA-Certified Arborist Led
Florida Certified Pest Control Operator

Expert Plant Health &
Lawn Treatment

Specialized treatment for St. Augustine's unique landscape. We offer clear, upfront quotes for fertilization, weed/pest control, and disease management.

Dedicated treatment specialists only (No mowing/maintenance)
Expert plant health and lawn treatment in progress

Comprehensive Treatment Services

We specialize in chemical and organic applications to protect your investment. All treatments are overseen by our ISA and Florida certified experts.

Lawn Care and Protection Program

Our safe, granular lawn program prevents chemical drift and leaching while providing slow-release nutrients. We also spot-treat weeds, pests, and diseases.

Trunk Injection Program

Our fast, direct trunk injection program fertilizes and protects trees with zero leaching, evaporation, or chemical drift, keeping your family and yard safe.

Shrub Care Program

Our safe, granular shrub program offers slow-release nutrients designed to minimize environmental impact. We also spot treat specific pests & diseases.

Driveway and Plant Bed Weed Control

This service is designed to manage and control unsightly weeds and invasive grasses in your driveways, sidewalks, paver joints, and mulch beds throughout the season.

What Sets Us Apart

Us vs. the Blanket Spray Companies

Harmony treats your landscape like a living system. The typical spray company treats every yard like the same stop on a route.

100% Granular

Slow-release nutrients engineered to stay in the root zone where the grass can actually use them.

Fertilizer Approach

Liquid Blanket Spray

Liquid fertilizer is sprayed over everything, increasing the risk of chemical drift and groundwater leaching.

Precision Spot-Spraying

We target only active trouble spots, keeping unnecessary chemical coatings off the rest of your lawn.

Weed & Bug Control

Routine Blanket Cover

They coat the entire yard in pesticides every visit, which can help targeted pests build chemical immunity.

Low-Nitrogen Precision

We adjust the mix for shaded turf so it is not over-stimulated, helping it stay thick and tough.

Shade Management

One-Tank Fits All

The same high-nitrogen mix gets sprayed in sun and shade, pushing weak vertical growth that can thin the lawn.

Advanced Add-Ons Available

Optional growth regulators and soil surfactants help address severe shade, thinning turf, drought stress, and water-repellent soil.

Specialized Upgrades

Basic Mow & Spray Only

Most standard lawn workers do not offer or understand these agronomic tools, leaving fewer options for severe issues.

Common Local Issues

St. Augustine landscapes face unique challenges. Select an issue from the list to see common symptoms and Harmony's professional remedies.

Select an Issue

Chinch Bugs

Chinch Bugs

Description

Tiny black insects that suck the life out of St. Augustine grass, causing yellow patches that quickly turn brown and die. Often mistaken for drought stress, but the grass doesn't recover with water.

Solution

Targeted insecticide applications and proper irrigation management. Our specialized spray treatments eliminate the current population and provide a protective barrier.

Note: Every landscape is unique. A certified arborist's on-site inspection is required for a definitive diagnosis.

Request Your Upfront Quote

Tell us about your landscape goals. We provide clear, transparent pricing for our specialized treatment plans. No surprises, just professional care.

Serving St. Augustine, FL & Surrounding Areas
(904) 793-3631
harmonytreeph@gmail.com
Mon - Fri: 8:00 AM - 5:00 PM
Service Request Form
We'll respond within 24 business hours.

Reminder: We do not offer mowing, trimming, or removals.