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TRUSTED BY KEYMAR, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon70
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Keymar, MD

*The Angi rating for Lawn Fertilization And Treatment companies in Keymar, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

*The HomeAdvisor rating for Lawn Fertilization And Treatment companies in Keymar, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

Last update on December 09, 2025

Find Lawn fertilization and treatment specialists in Keymar

Avatar for American Lawn Specialists, Inc.

American Lawn Specialists, Inc.

4.52(
23
)
•Approved Pro

American Lawn Specialists, Inc.

4.52(
23
)
•Approved Pro
Customers say: Super punctual
2005 years of experience
Free onsite estimate

American Lawn and Tree Specialists, Inc. is a locally owned & operated company committed to providing the very best lawn care and ornamental tree/shrub care service to its customers. With over 30 years of experience, we offer free estimates where we can come out and evaluate your lawn and landscape. This is our basis so that we may provide you the service your lawn and landscape needs. Our Organic Based Lawn Care Program is proven in getting your lawn to its potential. Contact us today so we can get started improving your lawn. We do not mow lawns, mulching, or pulling weeds.

"Service was excellent. Showed up on time, followed through quickly and job scheduled quickly."

Lynn H on June 2024

American Lawn and Tree Specialists, Inc. is a locally owned & operated company committed to providing the very best lawn care and ornamental tree/shrub care service to its customers. With over 30 years of experience, we offer free estimates where we can come out and evaluate your lawn and landscape. This is our basis so that we may provide you the service your lawn and landscape needs. Our Organic Based Lawn Care Program is proven in getting your lawn to its potential. Contact us today so we can get started improving your lawn. We do not mow lawns, mulching, or pulling weeds.

"Service was excellent. Showed up on time, followed through quickly and job scheduled quickly."

Lynn H on June 2024

Avatar for TruGreen

TruGreen

3.73(
2,161
)
•Approved Pro

TruGreen

3.73(
2,161
)
•Approved Pro
Customers say: True professional
1974 years of experience
Free onsite estimate

We believe life is better outside. TruGreen is committed to improving outdoor spaces like your backyard, our shared communities and the environment as a whole. That's why TruGreen, America's #1 lawn care company, has a team of PhD agronomists and certified specialists who work to provide tailored care and bring out your lawn's full potential. We're here to help you and your lawn flourish this season.

"The pro has been servicing our Mclean property quite well for a couple of years. Our lawn looks good and we are satisfied with the service. The customer service is sometimes underwhelming but it gets the job done at a reasonable cost which is really becoming harder by the day to get."

Alejandro S on May 2025

We believe life is better outside. TruGreen is committed to improving outdoor spaces like your backyard, our shared communities and the environment as a whole. That's why TruGreen, America's #1 lawn care company, has a team of PhD agronomists and certified specialists who work to provide tailored care and bring out your lawn's full potential. We're here to help you and your lawn flourish this season.

"The pro has been servicing our Mclean property quite well for a couple of years. Our lawn looks good and we are satisfied with the service. The customer service is sometimes underwhelming but it gets the job done at a reasonable cost which is really becoming harder by the day to get."

Alejandro S on May 2025

Avatar for Cutting Edge Tree Experts

Cutting Edge Tree Experts

4.89(
76
)

Cutting Edge Tree Experts

4.89(
76
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

One of the most peaceful sights you can see as you gaze out your window is a stand of healthy trees, their foliage stirring in the breeze. Keeping trees at their best is hard work, though. At Cutting Edge Tree Experts, we understand what is needed to maintain the health and beauty of your trees, and are committed to finishing every job efficiently and professionally. We'll consult with you to give you the best advice about the care of your trees and we'll see everything through, on time and at a price you can manage. We have a great deal of experience providing tree services of all kinds and we care deeply about leaving our customers happy

"My husband and I are completely satisfied with the highly professional, polite and personable service we received from all “Cutting Edge Tree Experts” staff (office administrator Laura, job estimator Gary, and Joe and his very competent tree removal/pruning team). It was a particularly hot day (8/3/22) and the crew arrived promptly. it was mesmerizing to watch the guys carefully remove a huge, live Bradford pear and 3 dead trees, and also trim back branches of an oak tree overhanging our roof on. They took great care to ensure our property was not damaged, mulched all tree debris on site and removed it, and cleaned up everything beautifully. Before leaving, Joe made sure we were happy with all aspects of their work. Owner Chad and his son also stopped by while the team was working and checked that we were okay with everything. An EXCELLENT company! HIGHLY RECOMMENDED! Seriously, this DNR-licensed, experienced, extremely reasonably priced company will be our go-to tree service company from now on."

Sandra I on August 2022

One of the most peaceful sights you can see as you gaze out your window is a stand of healthy trees, their foliage stirring in the breeze. Keeping trees at their best is hard work, though. At Cutting Edge Tree Experts, we understand what is needed to maintain the health and beauty of your trees, and are committed to finishing every job efficiently and professionally. We'll consult with you to give you the best advice about the care of your trees and we'll see everything through, on time and at a price you can manage. We have a great deal of experience providing tree services of all kinds and we care deeply about leaving our customers happy

"My husband and I are completely satisfied with the highly professional, polite and personable service we received from all “Cutting Edge Tree Experts” staff (office administrator Laura, job estimator Gary, and Joe and his very competent tree removal/pruning team). It was a particularly hot day (8/3/22) and the crew arrived promptly. it was mesmerizing to watch the guys carefully remove a huge, live Bradford pear and 3 dead trees, and also trim back branches of an oak tree overhanging our roof on. They took great care to ensure our property was not damaged, mulched all tree debris on site and removed it, and cleaned up everything beautifully. Before leaving, Joe made sure we were happy with all aspects of their work. Owner Chad and his son also stopped by while the team was working and checked that we were okay with everything. An EXCELLENT company! HIGHLY RECOMMENDED! Seriously, this DNR-licensed, experienced, extremely reasonably priced company will be our go-to tree service company from now on."

Sandra I on August 2022

Avatar for Bartlett Tree Experts - 31215

Bartlett Tree Experts - 31215

4.88(
67
)

Bartlett Tree Experts - 31215

4.88(
67
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Bartlett Tree Experts has been providing scientific tree care since 1907. A 3rd generation, family owned business, our mission is the maintenance and care of the health and beauty of trees and shrubs. We are an international organization, with offices in Canada, England and Ireland. Our Research Laboratories advises us about the latest technological advances in arboriculture and assists our arborists with training updates. The laboratory networks with professionals at universities, government agencies, and allied industry groups. This enables us to provide state-of-the art procedures and techniques to our clients. Our arborists consult with other professionals for common projects and community interests. Our unique position in the green industry helps us further arboriculture as a science and a profession. TCIA Accredited, ISA Member, TCIA Member, MD Arborist Association. Additional phone added - (410) 526-6675, (410) 526-6672, (410) 526-6757, (203) 323-1131.

"A 5 star rating is exactly what they deserve. A major storm hit our area,the heavy winds put a crack in the base of our huge tree .Derrick came out to analyze what needed to be done. He suggested to cut 20% of the tree and to place cables to ensure it doesn't split. A very professional crew came over and did a fantastic job 👏. We are so glad with the outcome."

Michael L on May 2025

Bartlett Tree Experts has been providing scientific tree care since 1907. A 3rd generation, family owned business, our mission is the maintenance and care of the health and beauty of trees and shrubs. We are an international organization, with offices in Canada, England and Ireland. Our Research Laboratories advises us about the latest technological advances in arboriculture and assists our arborists with training updates. The laboratory networks with professionals at universities, government agencies, and allied industry groups. This enables us to provide state-of-the art procedures and techniques to our clients. Our arborists consult with other professionals for common projects and community interests. Our unique position in the green industry helps us further arboriculture as a science and a profession. TCIA Accredited, ISA Member, TCIA Member, MD Arborist Association. Additional phone added - (410) 526-6675, (410) 526-6672, (410) 526-6757, (203) 323-1131.

"A 5 star rating is exactly what they deserve. A major storm hit our area,the heavy winds put a crack in the base of our huge tree .Derrick came out to analyze what needed to be done. He suggested to cut 20% of the tree and to place cables to ensure it doesn't split. A very professional crew came over and did a fantastic job 👏. We are so glad with the outcome."

Michael L on May 2025

Avatar for NaturaLawn of America - Baltimore West

NaturaLawn of America - Baltimore West

4.75(
307
)

NaturaLawn of America - Baltimore West

4.75(
307
)
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Naturalawn of america is a locally owned and operated in maryland that has been in business for over 30 years. When you call our office during business hours, you will always speak with a live representative who is knowledgeable and ready to help you with all of your needs. We specialize in offering a safer organic based lawn care program that offers better results than typical synthetic programs. Our program is safer for you and the chesapeake bay.

"In progress. So far so good."

Jonathan T on May 2023

Naturalawn of america is a locally owned and operated in maryland that has been in business for over 30 years. When you call our office during business hours, you will always speak with a live representative who is knowledgeable and ready to help you with all of your needs. We specialize in offering a safer organic based lawn care program that offers better results than typical synthetic programs. Our program is safer for you and the chesapeake bay.

"In progress. So far so good."

Jonathan T on May 2023

Avatar for Lewis Services, LLC

Lewis Services, LLC

5.00(
23
)

Lewis Services, LLC

5.00(
23
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

We provide upscale residential and commercial mowing and lawn care along with various other services. Ask us about our Firewood delivery options. We provide reasonable prices with weekly and biweekly options for care. We have been in business officially for one year but all of the staff have 10+ years of experience in expert lawn care.

"My yard was the eye sore of the neighborhood with overgrown weeds, shrubs and yard waste. EJ’s team of three spent six hours making my lawn look great and I received admiration from my neighbors with the job they performed. Many thanks to EJ and the team who performed my service. They were very friendly and professional."

Craig R on August 2022

We provide upscale residential and commercial mowing and lawn care along with various other services. Ask us about our Firewood delivery options. We provide reasonable prices with weekly and biweekly options for care. We have been in business officially for one year but all of the staff have 10+ years of experience in expert lawn care.

"My yard was the eye sore of the neighborhood with overgrown weeds, shrubs and yard waste. EJ’s team of three spent six hours making my lawn look great and I received admiration from my neighbors with the job they performed. Many thanks to EJ and the team who performed my service. They were very friendly and professional."

Craig R on August 2022

Avatar for APM Advanced Pest Management - Elkton

APM Advanced Pest Management - Elkton

4.72(
57
)

APM Advanced Pest Management - Elkton

4.72(
57
)
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Protecting your home, family and environment has been our family's business since 1964. Our company is committed to providing the highest quality service to our customers. We are a full service company providing a variety of pest control and specialty services to homes and businesses in Maryland, Delaware, Pennsylvania, Southern New Jersey, and Northern Virginia. Our reputation, commitment to service excellence and competitive rates, make our company the right choice for you. APM. Character, Competence, Service. Additional phone number - (800) 566-2847. Additional DBAs - APM Services, APM, Inc.

"It went well."

Marshall K on January 2018

Protecting your home, family and environment has been our family's business since 1964. Our company is committed to providing the highest quality service to our customers. We are a full service company providing a variety of pest control and specialty services to homes and businesses in Maryland, Delaware, Pennsylvania, Southern New Jersey, and Northern Virginia. Our reputation, commitment to service excellence and competitive rates, make our company the right choice for you. APM. Character, Competence, Service. Additional phone number - (800) 566-2847. Additional DBAs - APM Services, APM, Inc.

"It went well."

Marshall K on January 2018

Avatar for AgroLawn

AgroLawn

4.62(
58
)

AgroLawn

4.62(
58
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

AgroLawn Inc. is a Columbia, Maryland based company offering premium lawn treatment programs. We service Howard, Montgomery and surrounding counties. Our friendly and experienced staff is ready to help you with your lawn care needs. Let owner Steve Bailey (Bachelor Science- Brigham Young University -Agronomy/Turfgrass) provide you with a free lawn evaluation and estimate.

"I would never use this company again. No phone calls before treatments throws items in your yard off to the side. Tore up my yard several times around it. Had aeration already done one week prior. They did it again without talking to me first. Just terrible customer service"

James N on September 2023

AgroLawn Inc. is a Columbia, Maryland based company offering premium lawn treatment programs. We service Howard, Montgomery and surrounding counties. Our friendly and experienced staff is ready to help you with your lawn care needs. Let owner Steve Bailey (Bachelor Science- Brigham Young University -Agronomy/Turfgrass) provide you with a free lawn evaluation and estimate.

"I would never use this company again. No phone calls before treatments throws items in your yard off to the side. Tore up my yard several times around it. Had aeration already done one week prior. They did it again without talking to me first. Just terrible customer service"

James N on September 2023

Avatar for Stewart Lawn & Landscaping

Stewart Lawn & Landscaping

4.24(
220
)

Stewart Lawn & Landscaping

4.24(
220
)
Customers say: Super punctual
1988 years of experience

Over the years, Stewart Lawn & Landscape, has become the go-to lawn care professional in Anne Arundel County. With 34 years of experience and thousands of happy customers, our quality work and exceptional customer service is unparalleled. Our extensive experience enables us to offer a wide array of services from basic lawn and landscape maintenance to enhancements and design-build projects, including pools, decks, and outdoor structures. When working with our experienced team, you will learn that your vision has no limit, no matter the challenge or space limitations, we will provide exactly what you’re looking for and more. Whether you’re in need of simple lawn care maintenance or a complete backyard transformation, our team of professionals is here to bring your needs and ideas for your space to life.

"I'm not sure how Stewart's Lawn Service is, but I can without a doubt NOT recommend them for landscaping. As soon as they deposited my down payment for our project, it became a huge disappointing nightmare! From lack of communication, to flat out lying to us and lying about us (in their internal records system - saying we had picked finishes or that they had talked to us, or that they couldn't get a hold of us), to poor workmanship - I would never in a million years recommend them to do any backyard project. We had them replace retaining walls, concrete patio and steps, and install stone steps in our back yard. I'm not sure the retaining walls were installed properly (I don't think the french drain drains anywhere), the stone steps had to be repositioned 4 times, the pavers that were installed had to be re-done in one section because they created a tripping hazard around our pool, and the concrete steps look like a 4 year old played with modeling clay (and that was after they came out 3 times to fix them). Dirt that was dug up was haphazardly thrown in the yard - and only when we complained did they attempt to make it look leveled out. I had requested an itemized project estimate - give me a general idea as to where they came up with their final estimate for each part of our project - and never received that. Also never received a project drawing/rendering prior to the start of our project. Had I known anything about landscaping projects - I would have been adamant about getting those prior to giving a deposit. Overall, very disappointed to have spent so much money and not love the outcome."

Courtney C on August 2022

Over the years, Stewart Lawn & Landscape, has become the go-to lawn care professional in Anne Arundel County. With 34 years of experience and thousands of happy customers, our quality work and exceptional customer service is unparalleled. Our extensive experience enables us to offer a wide array of services from basic lawn and landscape maintenance to enhancements and design-build projects, including pools, decks, and outdoor structures. When working with our experienced team, you will learn that your vision has no limit, no matter the challenge or space limitations, we will provide exactly what you’re looking for and more. Whether you’re in need of simple lawn care maintenance or a complete backyard transformation, our team of professionals is here to bring your needs and ideas for your space to life.

"I'm not sure how Stewart's Lawn Service is, but I can without a doubt NOT recommend them for landscaping. As soon as they deposited my down payment for our project, it became a huge disappointing nightmare! From lack of communication, to flat out lying to us and lying about us (in their internal records system - saying we had picked finishes or that they had talked to us, or that they couldn't get a hold of us), to poor workmanship - I would never in a million years recommend them to do any backyard project. We had them replace retaining walls, concrete patio and steps, and install stone steps in our back yard. I'm not sure the retaining walls were installed properly (I don't think the french drain drains anywhere), the stone steps had to be repositioned 4 times, the pavers that were installed had to be re-done in one section because they created a tripping hazard around our pool, and the concrete steps look like a 4 year old played with modeling clay (and that was after they came out 3 times to fix them). Dirt that was dug up was haphazardly thrown in the yard - and only when we complained did they attempt to make it look leveled out. I had requested an itemized project estimate - give me a general idea as to where they came up with their final estimate for each part of our project - and never received that. Also never received a project drawing/rendering prior to the start of our project. Had I known anything about landscaping projects - I would have been adamant about getting those prior to giving a deposit. Overall, very disappointed to have spent so much money and not love the outcome."

Courtney C on August 2022

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Lawn Fertilization and Treatment questions, answered by experts

Yellow patches, poor growth, or widespread weeds indicate a need for treatment. Soil testing can confirm nutritional deficiencies that require intervention.

Choosing the right grass seed and planting it at the right time are the most important factors in establishing fast-growing grass. You also need adequate water, sunshine, and nutrients. To speed up the growth process, you can implement some tips and tricks, including watering it deeply and frequently, and using an iron-rich fertilizer to boost its appearance.

Provided you're using an appropriate starter fertilizer for grass seed, you can put down seeds and fertilizer at the same time. However, putting them down separately, one after the other, on the same day will help to avoid over- or under-applying the lawn food. Avoid using a fertilizer with weed control elements, as these will likely keep the grass seeds from starting.  

Some things you can do to prepare for yard work services are aerate the soil, fertilize your grass, keep weeds under control, regularly mow your lawn, and water your grass.

It depends on the condition of the grass during the drought. If your grass completely died, it won’t turn green again after drought. However, if it just went dormant, you still have a chance to revive your lawn once drought conditions have passed. Follow proper lawn care practices after a drought to try and get your lawn back to its healthy, green self.

The Keymar, MD 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

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