Your High-Quality Lawn Care Service in Glenwood | Howard County, MD Skip Navigation
scientific plant service lawn care service in Glenwood

Maintain your beautiful property with our lawn care service in Glenwood.

Scientific Plant Service was founded in 1957, and since that time, we have remained committed to providing the best lawn care service and treatments in Glenwood and the surrounding Maryland communities. Frank J. Burke established our company with a focus on shade tree and ornamental shrub care. Since our company began, we have evolved with our industry to offer our clients high-quality plant care, pesticide and fertilizer applications, aquatics, athletic field maintenance, and snow removal. We maintain memberships in several Maryland lawn care associations and hold licenses and certifications that demonstrate our knowledge and professionalism. Contact our team at Scientific Plant Service today if you are ready to learn more about what our lawn care service in Glenwood can do for your property. 

Nourish Your Lawn with the Weed and Feed System 

Our three-step “weed and feed” treatment is a critical component of our lawn care service throughout Maryland. Our program is designed to provide your turf with the nutrition it needs while preventing and inhibiting weed growth. 

  • First, we apply POLYON fertilizer at the start of spring to initiate the slow release of nitrogen in the summer. This fertilizer includes an herbicide that prevents the germination of common weeds Goosegrass and Crabgrass.
  • At the peak of broadleaf weed growth in late spring, we come back to apply extra herbicide controls. We only treat the spots on your lawn where weeds are active so the rest of your yard doesn’t receive unneeded herbicides. 
  • Finally, we survey your lawn at the end of summer to determine if more help is needed. We apply POLYON once again to give your yard nutrients to survive the fall and winter. 

When you use our weed and feed system, you can enjoy a beautiful, lush lawn throughout the year. 

Why We Prefer POLYON Fertilizer

At Scientific Plant Service, we always look for the most effective products. One of our favorites is POLYON fertilizer. 

Why do we prefer POLYON? This fertilizer allows us to apply 30 to 50% fewer nutrients to your lawn while attaining the same great results as other fertilizers. This means that we can reduce the chance of heavy nutrient runoff from your yard. 

When we apply POLYON, we only need to administer two granular treatments each year to provide the necessary nutrition for your lawn. 

Read or Write
us a Review on

Google Reviews Logo

"Great owner and awesome guys who work there and the service is awesome"

~ Duane M

"Great people who do great work. Enough said"

~ Updog

Maintain a Stunning Lawn with Cultural Practices

A crucial part of keeping your lawn beautiful without relying on restorative treatments or chemicals is to use the best cultural practices. This refers to routine lawn care, such as mowing, watering, and seasonal seeding and aeration. We can help you find the most suitable watering and mowing routines for your particular turf and help you determine when seeding and aeration may be necessary. 

We can assist in managing any landscape, regardless of its size. Our slit seeders and aerators range in size, capable of working with lawns anywhere from 2,000 square feet or 200 acres. Call Scientific Plant Service now to benefit from our complete lawn care service in Glenwood. 

Prevent The Appearance of Grubs and Turf Diseases

The final part of lawn care that must not be overlooked is turf disease and pest prevention. At Scientific Plant Service, we provide thorough grub prevention services. These tiny pests can destroy your turf and leave behind significantly damaged roots and unsightly brown patches. We will help you avoid grub appearances and keep them from returning with a season-long guarantee

Our diagnosticians are trained and licensed to evaluate your turf for signs of disease. We only apply treatment where necessary and provide detailed guidance on how to keep diseases from returning. No matter what the condition of your Glenwood lawn may be, we can recommend the best solutions for improving and maintaining its health. 

Scientific Plant Service Is Your Go-To Lawn Care Service in Glenwood

Scientific Plant Service, located in Baltimore, is a privately owned corporation, chartered in Maryland in 1957 by Frank J. Burke.  We started as a full-service Arborists specializing in the care of shade trees and ornamental shrubs, but today we are a Lawn Care company that is a huge part of the community.  From aquatic environments and snow management to deer and mole control, SPS has services tailored specifically for your lawn and landscape.

We offer services in Maryland, Washington, DC, and Virginia, including: Harford, Baltimore, Carroll, Frederick, Howard, Anne Arundel, Montgomery, Prince Georges, Talbot, Queen Anne’s, Calvert counties in MD, as well as Loudoun County, Fairfax County, Arlington, Alexandria, and Falls Church in VA. For more information, contact us online, or call us at 410-321-0970. Be sure to follow us on Facebook, Twitter, LinkedIn, and Pinterest.

Our Lawn Care Services

We Are Hiring. Top Pay. Great Benefits. Work Where You Are Appreciated.

Click Here To Download Fillable Application

Send completed application to

Click here to chat with a representative