Top-rated lawn fertilization and treatment specialists.

Get matched with top lawn fertilization and treatment specialists in Hennessey, OK

Enter your ZIP and get matched with up to 5 pros

Need a pro for your lawn fertilization and treatment project in Hennessey, OK?

Select your specific project to find the pro for you.

Find Lawn fertilization and treatment specialists in Hennessey

Avatar for Green Giant

Green Giant

5.00(
2
)
•Approved Pro

Green Giant

5.00(
2
)
•Approved Pro
Free onsite estimate

Green Giant is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness and honesty. Our distinction is the quality of service we bring to our customers. We have accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Completely transformed my yard from weeds to healthy Bermuda grass. He went over different options to get the job complete that would work with my budget. "

Billy J on September 2025

Green Giant is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness and honesty. Our distinction is the quality of service we bring to our customers. We have accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Completely transformed my yard from weeds to healthy Bermuda grass. He went over different options to get the job complete that would work with my budget. "

Billy J on September 2025

Avatar for Privest Power Washing

Privest Power Washing

5.00(
1
)

Privest Power Washing

5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Very good!!! I would certainly rehire them again. They did an outstanding job. Very considerate to ensure they met my requirements even on areas of the siding on upper parts of roof."

Donald L on November 2021

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Very good!!! I would certainly rehire them again. They did an outstanding job. Very considerate to ensure they met my requirements even on areas of the siding on upper parts of roof."

Donald L on November 2021

Audie’s Handyman Services

No reviews yet

Audie’s Handyman Services

No reviews yet
43 years of experience

We are a multifaceted contracting company offering a variety of services that include Home Inspections, Handyman Work, Bush Hogging and Lawn Maintenance. We are experienced in all types of maintenance and repair and offer emergency after hours service.

We are a multifaceted contracting company offering a variety of services that include Home Inspections, Handyman Work, Bush Hogging and Lawn Maintenance. We are experienced in all types of maintenance and repair and offer emergency after hours service.

Sports Field Removal LLC

No reviews yet

Sports Field Removal LLC

No reviews yet
Free onsite estimate

Sports Field Removal LLC is a leading provider of artificial turf removal and recycling in the United States. We offer complete consultation from planning and construction to removal and recycling.

Sports Field Removal LLC is a leading provider of artificial turf removal and recycling in the United States. We offer complete consultation from planning and construction to removal and recycling.

HPC Pest Control & Lawn Service

No reviews yet

HPC Pest Control & Lawn Service

No reviews yet
15 years of experience

We are a locally owned Company. We currently have 4 employees, and we are expanding everyday. We offer free estimates, and we give our customers an Invoice when the service is completed. All invoices are to be paid within 30 days of job completion.

We are a locally owned Company. We currently have 4 employees, and we are expanding everyday. We offer free estimates, and we give our customers an Invoice when the service is completed. All invoices are to be paid within 30 days of job completion.

The Pied Piper Pest & Lawn Service

5.00(
2
)

The Pied Piper Pest & Lawn Service

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

No Bugs - No Weeds - No Worries Pest problems? Weeds in your lawn? Not to worry! Pied Piper Pest, Termite & Lawn Services is here to help you control those unsettling pests and to eliminate weeds from your lawn. We offer Full Service, Residential and Commercial Pest Control, Termite Extermination and Lawn Care Services. We serve locations in Oklahoma and Central Texas including Eufaula, McAlester, Muskogee, Tahlequah, Okmulgee, Tulsa, Broken Arrow OK and more. Call us: No Bugs - No Weeds - No Worries!

No Bugs - No Weeds - No Worries Pest problems? Weeds in your lawn? Not to worry! Pied Piper Pest, Termite & Lawn Services is here to help you control those unsettling pests and to eliminate weeds from your lawn. We offer Full Service, Residential and Commercial Pest Control, Termite Extermination and Lawn Care Services. We serve locations in Oklahoma and Central Texas including Eufaula, McAlester, Muskogee, Tahlequah, Okmulgee, Tulsa, Broken Arrow OK and more. Call us: No Bugs - No Weeds - No Worries!

Showing 1-10 of 22
Lawn Fertilization and Treatment questions, answered by experts

The first step is killing any current nutgrass plants, either through application of herbicides or sugar, by digging up the plants and rhizomes, or by using soil solarization. To discourage new nutgrass plants from forming, ensure proper landscape drainage and bring shade into areas of the lawn that are consistently damp.

A quick search online may recommend that you give your dog apple cider vinegar to help decrease the pH level of your dog’s urine. This method won’t help your yard, though. Most turf grasses thrive on slightly acidic soil, so apple cider vinegar won’t make much of a difference. 

The main cause of grass death by dog urine isn’t the pH level anyway—it’s usually the excessive amount of nitrogen that kills your grass.

Many gardeners charge an hourly rate for their services, and your total cost will depend on the amount of services and the experience of the gardener. Gardeners with basic experience charge between $20 and $30 per hour, while a more experienced gardener can charge as much as $60 to $88 per hour.

The cost of lawn mowing is about $125, which you might need on a weekly or biweekly basis. However, the cost of soil testing averages about $1,450, which should only be done every three to five years. 

Services typically include mowing, edging, trimming, and debris cleanup. Additional options may consist of fertilization and weed control.

One of the best ways to soften your grass and prepare it for planting grass seed is aeration. Aerating your lawn will loosen up compacted soil and facilitate a more even balance of nutrients from root to topsoil. We recommend using core aeration methods for the most effective soil-loosening results.

The Hennessey, OK homeowners’ guide to lawn fertilization and treatments

From average costs to expert advice, get all the answers you need to get your job done.

See all articles