LESCO Stonewall Pre-Emergent fertilizer packaging with grass and house in the background
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO Stonewall Pre-Emergent fertilizer packaging with grass and house in the background
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
LESCO 0-0-7 Pre-Emergent Fertilizer Stonewall 0.37% - 50 lb.
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LESCO 0-0-7 with Stonewall Pre-Emergent

LESCO 0-0-7 Stonewall Pre-Emergent Fertilizer helps prevent crabgrass and other common weeds before they take over your lawn. It’s a great choice when you want long-lasting weed protection without adding nitrogen or pushing extra lawn growth.
  • Prevents crabgrass and other common lawn weeds
  • Protects your lawn without adding nitrogen
  • Great for dormant lawns or times when you do not want extra growth
  • Helps keep your lawn cleaner, thicker, and easier to maintain
  • Good choice for spring and fall weed prevention
$69.99

Apply: 1st application before soil reaches 55 degrees.

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LESCO 0-0-7 with Stonewall 50lbs. contains .43% Prodiamine, a professional pre-emergent herbicide designed to prevent crabgrass and other annual weeds before they germinate. This formulation provides weed control without nitrogen, making it ideal for dormant lawns...

LESCO 0-0-7 with Stonewall 50lbs. contains .43% Prodiamine, a professional pre-emergent herbicide designed to prevent crabgrass and other annual weeds before they germinate. This formulation provides weed control without nitrogen, making it ideal for dormant lawns or fall applications.


What It Prevents

  • Crabgrass
  • Goosegrass
  • Poa annua (annual bluegrass)
  • Spurge and other annual broadleaf weeds

Prodiamine forms a residual soil barrier that prevents weed seeds from developing roots.


When to Use 0-0-7

  • Early spring before soil temperatures reach 55°F
  • Fall applications to prevent winter weeds
  • Dormant Bermuda or Zoysia lawns
  • Landscape beds (when not planting)

Do not apply if you plan to seed.


Prefer a homeowner-optimized option?

Lawn Synergy Safeguard 0-0-7 Pre-Emergent is formulated specifically for DIY lawns with clear per-1,000 sq ft application guidance and homeowner-friendly sizing.

Explore Safeguard 0-0-7.

Key Value
Active Ingredient phenylenediamine .43%
Lawn Types Tall fescue, Bermuda, Zoysia, St. augustine, Centipede, Kentucky bluegrass, Ryegrass
Special Features Prevents crabgrass and other weeds from germinating
Application Rate 4-9 lbs. per 1,000 sq.ft. (see label for details) One bag covers up to 12,500 sq.ft.
Time to Apply Spring, Fall
Target Pests weeds
Waiting Period to Seed 4 months
Delivery System Granules
Brand Lesco
For Use In Turf Grass, Landscape Beds

When should I apply 0-0-7 pre-emergent?

Apply 0-0-7 pre-emergent before soil temperatures reach 55 degrees to prevent crabgrass germination. For cool season lawns, between February and March.
Warm season lawns apply end of August to early September and again in spring for season long control.

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