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Sarah Mitchell
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Sarah Mitchell, lawn diagnostics specialist

Sarah Mitchell

Lawn Diagnostics Specialist | 12 Years

29 articles
12+ years experience
Northeast, Midwest
Cool-Season Grasses
Lawn Disease Diagnosis
Pest Identification
Weed Control
Organic Lawn Care
Soil Health

Sarah has diagnosed and treated over 1,000 lawn health issues in her 12-year career. She believes in understanding the root cause of lawn problems rather than just treating symptoms, and she's passionate about helping homeowners build healthy, sustainable lawns.

Articles by Sarah Mitchell

29 articles published

New
10 Common Mistakes to Avoid When Using Weed Killers
Weed Control
10 Common Mistakes to Avoid When Using Weed Killers
Dec 16, 2025•11 min read

Using weed killers wrong wastes money and damages lawns. Learn the 10 most common mistakes to avoid when using weed killers and how to fix them like a pro.

New
3 Biggest Lawn Care Barriers and How to Beat Them
Lawn Care Tips
3 Biggest Lawn Care Barriers and How to Beat Them
Dec 16, 2025•11 min read

Learn how to diagnose and fix the 3 biggest lawn care barriers with pro-level soil testing, smart timing, and integrated weed and pest control for a resilient lawn.

New
Weed and Feed: Application Guide & Best Products
Weed Control
Weed and Feed: Application Guide & Best Products
Dec 15, 2025•10 min read

Learn how to diagnose if weed and feed is right for your lawn, choose the best product, and apply it at the right time for dense, weed resistant turf.

New
Does White Vinegar Actually Kill Weeds?
Weed Control
Does White Vinegar Actually Kill Weeds?
Dec 14, 2025•9 min read

White vinegar can burn weeds fast, but often misses the roots. Learn when it truly works, when it will not, and how to use it without harming your lawn.

New
How to Identify Quack Grass (and Why It's Taking Over Your Lawn)
Grass Types
How to Identify Quack Grass (and Why It's Taking Over Your Lawn)
Dec 14, 2025•11 min read

Learn how to identify quack grass vs look-alikes using simple field tests, then see why it spreads so fast and how to control and prevent it in a cool-season lawn.

New
How to Identify Poa Annua (annual Bluegrass)
Grass Types
How to Identify Poa Annua (annual Bluegrass)
Dec 14, 2025•11 min read

Learn how to identify Poa annua (annual bluegrass) by its color, seedheads, and seasonal behavior so you can separate it from desirable turf and plan precise control.

Showing 6 of 29 articles

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