Neutralizing Dog Urine Damage and Odor in Lawns

Neutralizing Dog Urine Damage and Odor in Lawns

Concentrated urine creates yellow patches and strong odor, especially after winter thaw. The acid and salts burn grass roots.

Immediate Action: Deep Flushing

• Flood the area with water (soaker hose preferred) to push salts below the root zone.
• Repeat when soil dries enough to absorb more. Continue until water penetrates 6+ inches.
• This dramatically reduces odor and prevents further root damage.

Odor Elimination

Apply Simple Solution (enzymatic pet odor neutralizer) mixed 1:1 with water via garden sprayer after flushing. Reapply in a couple days if needed.

Soil pH Adjustment

• If soil is acidic, add lime or wood ash to raise pH.
• If alkaline, add peat moss or sulfur.
• A soil test (through County Extension) guides precise amendment.

Grass Repair

Once salts are leached and pH corrected, plug in new sod or seed the spot. Keep moist until established.

Deep, infrequent watering (6+ inches) is the best long-term prevention—it keeps salts moving downward.