LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer
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LESCO Stonewall 14-0-7 Pre-Emergent Fertilizer

LESCO 14-0-7 Stonewall Pre-Emergent Fertilizer helps prevent crabgrass before they become a problem while also feeding your lawn. It’s a great choice if you want a greener, healthier lawn with fewer weeds throughout the season.
  • Prevents crabgrass and other common lawn weeds
  • Feeds your lawn while protecting it from weeds
  • Helps your lawn grow thicker, greener, and healthier
$69.99 $79.99

Apply early Spring and Early Fall. Do not apply if installing seed within 3 months.

Fast Shipping
Satisfaction Guaranteed
Made in the USA
Expert Support Available

LESCO 14-0-7 combines .43% Prodiamine for long-lasting crabgrass prevention with a 14-0-7 fertilizer blend designed to support early-season growth.

What It Prevents

  • Crabgrass
  • Goosegrass
  • Poa annua
  • Annual grassy and broadleaf weeds

The higher prodiamine concentration provides extended residual control when applied at label rates.

Fertilizer Breakdown

  • 14% Nitrogen for steady spring growth
  • 30% PolyPlus OPTI45 slow-release nitrogen
  • 7% Potassium for stress tolerance

When to Apply

  • Early spring before soil temps exceed 55°F
  • Fall for winter weed prevention

Water in after application to activate.

Looking for a homeowner-focused alternative?

Lawn Synergy Guardian 13-0-10 Pre-Emergent provides professional-grade pre-emergent fertilizer with clear 1,000 sq ft rate guidance and optimized bag sizes.

Explore Guardian 13-0-10.

COMMON QUESTIONS

Frequently Asked Questions

LESCO Stonewall 0.43% 14-0-7 is a pre-emergent fertilizer that prevents weed growth, including crabgrass, while providing essential nutrients to promote a healthy, green lawn.

This product contains 0.43% Prodiamine (Stonewall), a powerful pre-emergent herbicide that offers long-lasting weed control.

Apply in early spring or fall before weed seeds germinate. Watering the lawn after application helps activate the pre-emergent barrier for optimal results.

One bag covers up to 12,000 square feet, making it ideal for both residential and commercial lawn applications.

Yes, LESCO Stonewall 14-0-7 is safe for use on both cool-season and warm-season grasses. Always refer to the product label for specific grass-type guidelines.

Yes, watering after application is recommended to activate the pre-emergent herbicide and ensure even nutrient absorption.

No, do not apply this product to newly seeded lawns, as it may prevent grass seed from germinating. Wait until the lawn is well-established before applying.

Product resources

Product Information & Resources

Everything you need to understand, apply, and reference this product.

Details & Specifications
Active Ingredient0.43% Prodiamine (Stonewall)
Lawn Types Tall fescue, Bermuda, Zoysia, St. augustine, Centipede, Kentucky bluegrass, Ryegrass
Application Rate

4-5 lbs per 1,000 sqft.

Time to Apply Spring, Fall
Delivery SystemGranules
For Use In Turf Grass
BrandLesco

Spreader Settings
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Documents & Labels

Customer Reviews

Overall rating: 4.6666665 / 5 from 3 reviews.

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Reviews

Stonewall

"Product was delivered in good condition. Appears to be working as expected."

— Douglas D. (4/5)

New product

"It has done pretty good nice growth and green"

— Curtis P. (5/5)

Lesco

"My husband likes lesco products because it doesn’t burn your loan at all."

— Elsa F. (5/5)

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