Washington, DC Lawn Treatment & Fertilization | Weed Control

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An all-in-one lawn treatment program that includes weed control and fertilization from our reliable pros in Washington, DC - order online in minutes.

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Aeration / Overseeding

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4.7 / 5 ★★★★★

500,000+ reviews

★★★★★

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These Washington lawn treatment professionals are ready for work

Top Performer

Orlando Williams

★★★★★

Top Pro

Wfb Cleaning Solutions

2572 University Pl Nw,

Washington, DC 20009

"Wfb Cleaning Solutions offers high quality turf installation, landscaping, shrub care, and other landscaping services in Washington and neighboring areas. If you need landscape improved, flowerbed installed, or shrubs pruned, owner Orlando Williams and his 2 employees he can help out. Wfb Cleaning Solutions is lauded for friendliness and straightforward pricing."

5 yrs experience

2 Employees

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In High Demand

Nancy Sainburg

★★★★★

Rising Star 2025

Enchanted Garden

2024 Pierce Mill Rd Nw,

Washington, DC 20010

"With a reputation for expertise and honesty, Enchanted Garden has provided professional lawn care and landscaping and related services in Washington since 2016. From sod installation to shrub trimming, owner Nancy Sainburg and her squad of 2 workers can help you out. Customers have described the company as professional and curteous."

4 yrs experience

2 Employees

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Fast Response

April Linton

★★★★★

Top Pro

April Linton

1512 Massachusetts Ave Se,

Washington, DC 20003

"Need your lawn maintained? April LintonLandscaping, owned and run April Linton, is a lawn and landscape service based in Washington known for reliability. They provide residents with top notch landscaping, flowerbed installation, and gutter cleaning. Also the company provides wood chipping upon request."

10 yrs experience

4 Employees

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Washington, DC - Apr 26, 2025
Washington Lawn Treatment Facts

Demand for Lawn Treatment by Month

January	3
February	19
March	7
April	9
May	8
June	0
July	5
August	5
September	0
October	6
November	55
December	100

Lawn Treatment Services & Avg Pricing

Lawn Treatment	$76
Lawn Fertilizing	$80
Lawn Aeration	$102
Weed Control	$57
Mulching	$269
Lime Addition	$74
Lawn Reseeding	$665
Dethatching	$234

The Best Lawn Fertilization and Lawn Treatments in Washington, DC

In the nation’s capital, a beautiful lawn is a choice, not a right. To make your Washington, DC, lawn prosper, fertilize it and give it the nutrients it needs to thrive.

LawnStarter makes booking lawn fertilization and other lawn treatments effortless. With just a few clicks, you’ll have quotes in minutes.

Cost of Lawn Fertilization in Washington, DC

On average, lawn fertilization in Washington, DC, falls on the higher end of the national range. Lawn fertilization costs between $103 and $343 nationally.

What are the factors affecting the cost of fertilization?

Size of your yard (a larger yard will cost more)
Overwatering (the more you water your lawn, the more fertilizer it will need)
Bundling other lawn care services with fertilization (which lowers the cost)
Type of lawn fertilizer (granular, liquid, slow-release, etc.)

When Is the Best Time to Fertilize Your Lawn?

Fertilizer should be applied when grass is actively growing. If you’re growing a cool-season lawn, fertilize in the fall, as the summer heat stresses the grass and drains nutrients. For warm-season grasses, fertilize in mid-spring through summer after it finishes greening.

Lawn Fertilization: DIY or Hire a Pro?

You can always DIY fertilization, or you can hire a lawn care pro to keep your grass green and healthy.

DIY can save you money (and get you a good workout), but it requires buying fertilizer and a spreader. It also requires performing some math to get the mix correct.

On the other hand, hiring a lawn care pro might be more expensive, but they are skilled and experienced to fertilize your lawn correctly the first time — and with better products.

Other Lawn Treatment Services in Washington, DC

Supplement your fertilization with the following lawn treatment services to make it truly shine:

Mowing (removes waste so your lawn can absorb fertilizer better)
Weed control (prevents you from wasting fertilizer on weeds)
Mosquito control (nobody likes to see mosquitoes in their yard)
Seeding/hydroseeding/overseeding (for new or thicker turf)
Aeration (helps nutrients travel from the top of the soil to the roots)
Dethatching (breaks thatch and ensures fertilizer gets to the top layer of the soil)

Most lawn care providers offer services like mowing, lawn fertilization, and weed control. Save money by buying a package that covers a variety of lawn care services.

Vote for LawnStarter, and we’ll connect you with the best lawn care professionals in Alexandria (VA), Potomac (MD), Bethesda (MD), or any other DC suburb at a price that won’t take a bite out of your wallet.

Whatever the lawn care or lawn fertilization job, you’ll get it done fast and at an affordable price with LawnStarter.

Top Washington, DC Lawn Treatment Services of April 2025

We have reviewed local businesses across 4 different categories to come up with the best lawn treatment companies in Washington, DC. These 10 businesses scored the highest points across the 4 categories: professionalism, experience, reliability and reputation. LawnStarter is not affiliated with these businesses.