Improve A Lawn
Contact Us
Improve A Lawn • Specialty Weed Control

Nutgrass Control

Nutgrass (nutsedge) grows fast in warm weather and can spread in thin or wet areas. Our nutgrass control service includes up to 2 treatments per year to help reduce density and limit regrowth.

Up to 2 treatments
Seasonal service
Targeted control
Affected zones
What’s included
  • Up to 2 nutgrass control treatments per year
  • Targeted applications to affected areas and spread zones
  • Timing based on growth stage and seasonal conditions
  • Clear post-treatment instructions after each visit
Best for
Lawns with recurring nutgrass in wet spots, compacted areas, or places where turf is thin.
Want thicker turf to crowd it out? 7-Step Fertilizer Program →

Up to two treatments per year

Nutgrass control often works best with a primary application and a follow-up later in the season if needed.

Treatment 1
Primary Control Application
Targets actively growing nutgrass during the season when it’s most responsive.
Treatment 2
Optional
Follow-Up (as needed)
A second treatment later in the season helps improve control and reduce regrowth.
What to expect
  • Nutgrass (nutsedge) can be persistent and often requires repeat treatments.
  • It may take time to see full results—plants typically weaken gradually after treatment.
  • Severe infestations or wet/compacted sites may require additional follow-up in a future season.
Why nutgrass shows up
  • Wet spots / poor drainage
  • Compacted soil
  • Thin turf or bare areas
  • Overwatering or frequent irrigation
  • Disturbed soil (recent grading, construction, etc.)

FAQ

Is nutgrass the same as crabgrass?
No—nutgrass is a sedge (often called nutsedge), not a grassy weed. It grows faster than turf and can pop above the lawn quickly in summer.
When is the best time to treat nutgrass?
Typically during the warm-season growth window when it’s actively growing. Timing matters for best results, so we schedule based on conditions.
Will two treatments remove it completely?
Two treatments can provide strong control, but no program can guarantee complete elimination. Nutgrass can reappear if conditions are favorable (especially wet spots).
What can I do to reduce it coming back?
Improve drainage, reduce overwatering, relieve compaction, and maintain dense turf. Nutgrass thrives where the lawn is thin or the soil stays wet.
Not sure if it’s nutgrass?

If you’re unsure what weed you’re seeing, we can evaluate and recommend the right control plan.