Common Lawn Weeds in Oklahoma and How to Eliminate Them

Maintaining a healthy, green lawn in northeastern Oklahoma can be a challenge—especially with the persistent threat of weeds. These uninvited guests not only steal nutrients from your grass but also impact your lawn’s appearance and health. At The Grassman, LLC, we specialize in professional weed control and lawn fertilization, helping homeowners in Pryor and surrounding areas enjoy lush, vibrant lawns all year long.
Let’s take a look at the most common lawn weeds in Oklahoma and how to eliminate them effectively.
1. Crabgrass
One of the most aggressive summer annual weeds, crabgrass thrives in thin, poorly nourished lawns. It appears as wide, light-green blades that sprawl across your turf.
How to Eliminate:
Crabgrass is best tackled with pre-emergent weed control applied in early spring—before the seeds begin to germinate. Our expert team uses high-quality products that create a protective barrier, stopping crabgrass before it sprouts.
2. Dandelions
Dandelions may look harmless with their bright yellow flowers, but they quickly spread and take over your yard. Their deep taproots make them difficult to remove once established.
How to Eliminate:
A targeted post-emergent herbicide is ideal for mature dandelions. Combining this with consistent lawn fertilization strengthens your grass, making it harder for dandelions to return.
3. Clover
Clover often appears in compacted soil or nitrogen-deficient lawns. Though some homeowners tolerate it, clover can spread rapidly and outcompete desirable turfgrass.
How to Eliminate:
Balanced fertilization helps restore soil nutrients, while a broadleaf weed control product applied by our certified applicators can eliminate clover without damaging your lawn.
4. Chickweed
Chickweed prefers cool, moist conditions and can blanket a lawn in no time. It forms a dense mat that chokes out grass and leaves behind bare patches when removed.
How to Eliminate:
A combination of pre- and post-emergent weed control is key. Regular mowing, proper watering, and fertilization also help discourage chickweed from establishing itself.
5. Henbit
This winter annual weed is known for its small purple flowers and square stems. Henbit often shows up in early spring and quickly becomes a nuisance.
How to Eliminate:
Henbit is effectively controlled with fall-applied pre-emergents and spot treatments in early spring. Aeration and overseeding in the fall can also help crowd it out.
6. Nutsedge
Nutsedge looks similar to grass but grows faster and stands out with its glossy leaves and triangular stems. It often appears in wet or overwatered areas.
How to Eliminate:
Nutsedge requires selective herbicides and often multiple treatments due to its underground tubers. Our team can assess your lawn and develop a targeted plan to eradicate it without harming your turf.
Why Professional Weed Control Works Best
DIY weed control can be a guessing game. Using the wrong product at the wrong time often leads to poor results and can damage your lawn. At The Grassman, LLC, we take the guesswork out of the process. Our certified applicators are trained to identify weeds accurately, choose the right treatment, and apply it at the optimal time for lasting control.
We also offer pre-emergent weed control to stop problems before they start and fertilization programs that promote thick, healthy turf capable of resisting weed invasion.
Serving Lawns Across Northeastern Oklahoma
From Pryor to Claremore, Catoosa, Owasso, and beyond, we help homeowners enjoy weed-free lawns they can be proud of. Whether you’re dealing with stubborn crabgrass or a full invasion of broadleaf weeds, The Grassman, LLC has the tools, knowledge, and experience to restore your lawn’s natural beauty.
Call 918-530-0403 today to schedule your weed control service and get one step closer to the healthiest lawn on the block!
Create Lush Lawns With Our Local Weed Control & Lawn Fertilizing Services