Lawn Care Services in Oakville

Professional Lawn Care Services in Oakville

A healthy lawn in Oakville doesn’t just happen because you gave it “a good talking-to.” It takes consistent care, the right products, and a team that understands how Halton’s soil, weather patterns, and microclimates work together. Our full-service lawn care programs bring all of that together with science-backed fertilizer applications, targeted weed control, and season-long support designed specifically for Oakville’s neighbourhoods—from Glen Abbey and West Oak Trails to Bronte and River Oaks.

We build our programs around timing, consistency, and environmental stewardship. Each application supports the next, creating steady progress the way a well-run home renovation comes together piece by piece. Whether you’re looking to improve colour, boost grass density, control weeds, or build long-term turf health, our Oakville lawn care services give your property the kind of curb appeal that doesn’t happen by accident.

Lawn Care Programs

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Very Best
Treatment Plan

Most Value

7 Visits

Season-Long Fertilizer & Weed Management

Aeration

Chinch Bug Treatment

Winterizer Fertilizer

BONUS: Added Free Aeration

BONUS: Free Premium Full-Property Overseeding

BONUS: Root Booster

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5-Star
Treatment Plan

Most Popular

6 Visits

Season-Long Fertilizer & Weed Management

Aeration

Chinch Bug Treatment

Winterizer Fertilizer

BONUS: Free Spot Seeding

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Healthy
Treatment Plan

Basic Care

5 Visits

Season-Long Fertilizer & Weed Management*

Aeration

Chinch bug Treatment

Winterizer Fertilizer

*Fall visit upon request

Dare to compare… If you find the same services for less money, we will refund the difference. We will not be undersold.

Pest Control Programs

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Mosquito & Tick Program

Fully Guaranteed

5 Visits

  Spaced 21 – 28 days apart Throughout the Summer

May to September

Fully guaranteed

Safe for children & pets

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Mosquito Only Program

Flexible Program

3 Visits

 Each Visit occurs the week prior to each long weekend

May to August

14 Day guarantee

Safe for children & pets

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Mosquito Single Service

One time Convenience

1 Visit

Perfect for Planned Events or Summer BBQ’s

Planned Date

48 Hour guarantee

Safe for children & pets

Comprehensive Lawn Care Services in Oakville

Since Dr. Green first began serving Oakville homeowners in 1985, our full-service lawn care programs have been designed to work with the local environment—not against it. Every treatment we apply, from fertilization to aeration, is part of a carefully coordinated system that builds on the last. The goal is simple: a stronger, healthier, more resilient lawn that can handle Oakville’s clay-heavy soils, lake-effect weather, and seasonal stress. With our integrated approach, your turf becomes better equipped to resist weeds, recover from heat, and grow thicker, greener, and more vibrant year after year.

Our professional lawn care services include:

Seasonal Fertilization Programs:

  • Proper lawn fertilization services in Oakville provide season-long nutrition tailored to the region’s soil and climate. Spring applications encourage early root development, summer treatments support heat resistance and colour retention, and fall fertilization strengthens roots for winter survival. Understanding how often to fertilize your lawn and when to fertilize in spring in Canada helps maximize growth, colour, and long-term turf health.

Targeted Weed Control Services:

  • Effective weed control services keep dandelions, clover, plantain, and other invasive weeds from taking over your lawn. Professional weed control companies use safe, regulated products such as Fiesta weed killer to target broadleaf weeds without damaging healthy grass. Regular visits from a trusted weed control company in Oakville help prevent weeds from spreading and protect your lawn’s overall appearance.

Core Aeration and Liquid Aeration:

  • Aeration is essential in Oakville, where heavy clay soils can compact easily. Core aeration removes small soil plugs to improve airflow, water absorption, and nutrient penetration, while liquid aeration loosens compacted soil with minimal disruption. Both methods strengthen root systems, increase turf density, and improve fertilizer effectiveness.

Lawn Overseeding and Repair:

  • Overseeding fills in bare or thinning areas, helping your lawn grow thicker and more uniform. When overseeding is paired with aeration and fertilization, the results are even stronger—improved density, reduced weed pressure, and enhanced curb appeal throughout Oakville neighbourhoods.

Insect and Disease Prevention:

  • Local pests like chinch bugs and grubs can damage your lawn quickly if left untreated. Our professional insect and disease prevention services target threats early, minimizing damage and protecting your long-term lawn care investment. Early detection and treatment are key to keeping grass healthy and resilient.

Ongoing Lawn Health Monitoring:

  • Healthy lawns need consistent attention. Our team monitors your turf throughout the season, adjusts lawn care service schedules, and identifies developing issues before they escalate. This proactive approach ensures your Oakville lawn stays healthy through all weather conditions.
Tips to maximize your lawn care services at home:
  • Water deeply and infrequently to encourage strong root growth.
  • Mow regularly, keeping grass at an appropriate height and never removing more than one-third of the blade.
  • Keep mower blades sharp to avoid tearing grass and inviting disease.
  • Limit foot traffic on wet or newly treated areas to prevent compaction.
  • Follow seasonal recommendations for fertilization, aeration, and overseeding.
  • Clear debris and fallen leaves to maintain airflow and sunlight exposure.

Choosing a professional lawn service Oakville homeowners trust means fewer guess-and-check treatments, more reliable results, and a lawn that stays healthier and more vibrant from spring through fall. By combining proven lawn care services with expert guidance and a few simple at-home habits, your lawn can reach its full potential and become a stand-out feature in your neighbourhood.

Helpful Blog Articles to Learn More

Weed Control That Actually Works

DIY solutions can be tempting. We understand the appeal. A quick search for DIY weed killer ideas usually leads to vinegar mixtures, dish soap concoctions, and a whole lot of hope. The problem? Most home remedies damage your grass long before they eliminate a single weed. Oakville homeowners often learn this the hard way—brown patches, stressed turf, and weeds that come back stronger than ever.

Professional weed control companies use regulated, effective products like Fiesta weed killer, which targets broadleaf weeds without harming healthy turf. When you work with an experienced weed control company in Oakville, you get proper timing, accurate application, and long-term results—not temporary fixes. Effective weed control Oakville homeowners trust is about prevention, consistency, and knowing how local weeds behave throughout the season.

Our weed control services help manage:

  • Dandelions 
  • Thistles
  • Clover
  • Creeping Charlie
  • Plantain
  • Other common Oakville lawn weeds

Dandelions, thistles, and other broadleaf weeds:
Fiesta weed control is highly effective on these because they have centralized taproots that readily absorb the product. With the right techniques and timing, these weeds don’t stand a chance against our expertise.

Creeping Charlie, wild violet, and clover:
These aggressive spreaders are tougher to control, but with our comprehensive programs and ongoing guidance, we manage them effectively and help restore healthier turf over time.


Fertilization: Timing Matters More Than You Think

Two of the most common questions we hear are: How often can I fertilize my lawn? and When should I fertilize my lawn in spring in Canada? The answers depend on Oakville’s unique soil conditions, grass varieties, and seasonal weather patterns.

In general:

• Early spring fertilization focuses on root development.
• Late spring treatments support strong top growth and colour.
• Summer applications help turf handle heat and stress.
• Fall fertilization strengthens roots for winter survival and spring recovery.

Professional lawn care services take the guesswork out of fertilization. Instead of over- or underapplying nutrients, you get a carefully timed, seasonally optimized plan tailored to Oakville’s environment.


Aeration, Overseeding, and Soil Health

Compacted soil is one of the main reasons Oakville lawns struggle—especially in neighbourhoods with clay-heavy ground. Aeration is the solution, allowing oxygen, water, and nutrients to penetrate the root zone where your grass needs them most.

Benefits of aeration and overseeding include:

• Stronger root growth
• Better fertilizer absorption
• Reduced thatch buildup
• Thicker, more resilient turf

We offer both core aeration* and liquid aeration, depending on your lawn’s condition and goals. Pairing aeration with lawn overseeding is one of the most effective strategies for improving density, filling in thin patches, and boosting overall lawn health—especially after hot Oakville summers.


*Core Aeration is limited to select cities and available for properties up to 9,000 sq. ft. Only offered in the fall. Additional conditions may apply.

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Dr. Green (Ontario)

3120 Wharton Way
Mississauga, ON
L4X 2C1

Alan MacIntosh
Alan MacIntosh
Dr. Green has always been very responsive to my lawn care concerns. I have recommended them to my neighbors who are now their customers as well.
Don Galley
Don Galley
Their technicians are quick to answer questions and always represent their employer professionally and with enthusiasm. We will continue to use them and highly recommend them.
V Roberts
V Roberts
Their customer service is exceptional. If you are dissatisfied with the service or treatment they are always willing to come back again and correct it. I like that as a customer.
Fadi Sharaiha
Fadi Sharaiha
The lawn is in a much better shape. Raunie, the owner is very responsive and helpful, she even helped me fixing the lawn machine. thank you.
Bill Gardner
Bill Gardner
We have been very satisfied, and have been with Dr. Green services for over 20 years. They now use organic materials, so no worries about poisons on your lawn.

Our content is created and regularly updated by Dr. Green’s certified lawn care professionals, drawing on four decades of experience across Ontario and Alberta

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