Lawn Fertilizing, Done Right!
Premium fertilizer solutions that strengthen your Connecticut lawn from the roots up
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The lawn science advantage
At American Landscape & Lawn Science, we take a smarter approach to lawn fertilization. While other companies rely on quick-release synthetic fertilizers that give your lawn a quick green-up followed by a crash, we use a dual-action, compost-based fertilizer that builds soil health while feeding your grass. Our premium organic-based fertilizer doesn't just feed the grass—it strengthens the entire root system for lasting results.
What makes our fertilizer program different? First, we use a unique compost-based formula that actually improves your soil with every application. Our expert technicians have been perfecting lawn nutrition for over 41 years, and many have more than 20 years of precision application experience.
Unlike competitors who use basic synthetic fertilizers that quickly wash away, our organic-based nutrients stay in the soil, available when your grass needs them most. Plus, our water-based products allow you to return to your lawn as soon as they're dry - typically in just 1-2 hours.
The proof is in our results. With over 3,000 satisfied customers and a 90% program retention rate, our fertilizer program delivers consistently greener, healthier lawns. Our customers appreciate that we take the time to do things right, using safer products and precise applications that build stronger lawns season after season.
Choose the fertilizer service that thinks beyond quick green-up to deliver real, lasting results. Contact American Landscape & Lawn Science today for your free lawn evaluation.

DUAL-ACTION FORMULA
Our compost-based fertilizer doesn't just feed your grass—it builds healthier soil with every application. While synthetic fertilizers provide a quick burst of nutrients that wash away, our organic-based formula provides steady nutrition that strengthens your lawn's entire root system.
SAFER FOR YOUR FAMILY
We use water-based products that are safer for your family, pets, and the environment. Once dry (typically 1-2 hours), your family can return to enjoying your lawn. It's effective fertilization without harsh products.
PROVEN RESULTS
With over 3,000 customers and a 90% program retention rate, our approach works. Our dual-action formula builds stronger lawns that naturally resist weeds, disease, and drought stress.
PRECISION APPLICATION
Our experienced technicians deliver precise, even coverage across your entire lawn. With thousands of applications performed annually, we've mastered the science of proper fertilization that promotes consistent growth without burning or damaging your grass.
YEAR-ROUND NUTRITION
Our organic-based program provides steady, consistent feeding that stays in your soil, available exactly when your grass needs it most. Unlike quick-release fertilizers, our nutrients build lasting soil health.
LOCAL EXPERTISE YOU CAN TRUST
Family-owned and locally operated, we understand Connecticut lawns because we live and work here too. When you call, you'll speak with our experienced local team members, not a call center.
Get Real Results With Lawn science
full season program
MOST POPULAR
All American (Most Popular)
Includes:
Five Organic lawn food applications – a dual-action compost-based lawn fertilizer that builds the soil and feeds the grass.
Two crabgrass control applications – One application to control spring crabgrass and the second one controls the summer-time crabgrass.
Two broadleaf weed control applications – One application controls the spring-time weeds and the second one controls the late summer-time weeds.
Plus – One grub control that stops grubs before they can damage your lawn.
Plus – Two applications of Compost Tea which will improve nutrient retention in the soil and help turn grass clippings into usable food for the lawn.
Plus – Two applications of liquid organic aeration that aerates the soil and stimulates the grass roots. The results of liquid organic aeration are greener grass, deeper roots, and water savings. This is 3 times more effective than core aeration. Each application lasts for 90 days. This is applied once in the spring and once in the late summer/fall.
Plus – One application of insect control for chinch bugs and deer ticks. This insect control is applied in late spring to reduce the number of adult insects that can lay eggs.
5 organic lawn food applications
2 crabgrass weed controls
2 broadleaf weed controls
2 liquid organic aerations
2 compost tea applications
2 iron applications
1 grub control application
1 insect control for deer ticks and chinch bugs
Basic
5 organic lawn food applications
1 crabgrass control
1 broadleaf weed control
1 grub control application
our simple process

Request a Quote
You request a quote. The Lawn Science team generates a quote specific to your property.

We Visit
About 1-3 days after you request a quote, we'll call you before visiting your property. You do NOT need to be home during our visit. If you happen to be home, we can discuss your lawn in person. Otherwise, we'll follow up by phone afterward to review your quote and lawn assessment

Quote Delivered
After evaluating your lawn, we leave your quote in a green bag either on your front or side door. The green bag has your quote and an information booklet. We have a placed a self-addressed envelope to mail your contract back to us. We also give you a company magnet with our phone number. We will post a Lawn Science sign so you know we were at your home.

check-in
We will provide a follow up phone call within 3 – 4 days after we give you a lawn care quote. If you would like to sign up or have any questions about your quote or your lawn, please call our office at 860-642-9966.
need more info?
Steve breaks down why full season lawncare programs are the best for you and your lawn!

1. Full SEason Approach
2. SOIL TESTED
3. Family & Budget Safe
what our customers are saying about us
Libby B.
"Our Grass is Greenist in the Neighborhood"
"We have been using lawn science for about 7 years now. We do the lawn program annually as well as landscaping and mulching needs. They also installed a beautiful patio with granite steps. Our grass is the greenest in our neighborhood! Their communication is excellent. Always let you know when they'll be arriving. work efficiently, and outcome is always beautiful. Will continue to use for many years!"
J T
"a dramatic change in our lawn"
"I initially selected Lawn Science for lawn maintenance because they use safe organic products which was a concern since we have a dog. Before they began work my lawn was mainly clover, weeds and crabgrass. After the first year of lawn applications we had them seed for us as well. During the second year you could see a dramatic change in our lawn. Its been a few years now and we continue to use their service and our lawn looks great. Beyond pleased."
Matt C.
"Our Lawn has never looked better"
Great company, great employees! Whenever I call, someone always answers or calls you back almost immediate. The service technicians who do the applications are well educated on each application and are very friendly, always ready to answer questions and provide feedback on what they are seeing. Our lawn has never looked better, and my neighbors are always complimenting us on how good the yard looks.
Bob D.
"Been with them 5-6 Years"
Been with them 5-6 years - very pleased. I like their organic approach and 6 applications under the All American plan. They reseeded back yard after large trees were removed - grass looks great and have since recommended to 2 others who also joined in the program. When a unique weed invaded, they were there to eradicate it. Especially like the email before the service day so I can mow the lawn prior to the application.
Call (860) 642-9966 or
Call (860) 642-9966 or
Lawn Care Q&A