Lawn fertilization can make a visible difference in the health of your lawn.

One Two Tree Lawn Fertilization

One Two Tree believes that a healthy lawn is a happy lawn, and we provide specialized lawn fertilization services to our customers. Our two-step program of liquid fertilizers and selective herbicides keep your lawn looking its best.

Get a Free Lawn Fertilization Quote — (305) 267-1426

Why Fertilize

The Benefits of Lawn Fertilization

Our regiment of assessments and applications of fertilizer are carefully formulated to bring out the best in all lawns, especially on Florida standard St Augustine grass and high-end sports lawns such as zoysiagrass.

  • Greener Grass
  • Denser Canopy
  • Thicker Growth
  • Controls Fungal Infection
  • Controls Insect Population
  • Prevents Weeds
Lawn fertilization is done with eco-friendly materials.
Show your lawn some love by fertilizing it regularly.
Healthy Grass

What Grows Our Grass?

The popular misconception going around South Florida is that lawns live directly off water, and most people don’t bother to water their lawns occasionally due to seasonal rain. But what if I told you that the heavy rainfall is actually hurting the grass by leaching its natural nutrients?

Natural soil nutrients are what really feed the grass, from the macronutrients such as Nitrogen, Potassium and Phosphorus and Micronutrients such as Iron, Magnesium and Manganese. Coupled with heavy rain and naturally infertile soils around Miami, fertilization is a necessary part of maintaining a healthy lawn.

Did You Know...

Kelp has been used as a natural biostimulant on lawns since the 1920’s, as it naturally contains dozens of micronutrients that are effective at stimulating cell and root development.

Healthy Grass

Soil Additives

Kelp is ofetn used in lawn fertilizer.

Northeast Atlantic Kelp

A species of kelp that provides some of the best nutrients that aid in lawn growth and health, and is the most commonly used in Florida to promote lawn health.

Biostimulants are responsible for growth of grass blades.


Auxins- Responsible for elongated growth of plant tissue, cell division, plant movements and plant tissue aging.

Cytokines regulate growth of grass.


Involved in cell division regulation that affects plant growth, rest period, inhibition of aging plant tissues and nutrient transportation.

Plant and grass hormones are governed by gibberellin.


These plant hormones regulate growth and influence various developmental processes, such germination, dormancy, flowering and fruit production.

The One Two Tree Difference

Need Professional Help?

One Two Tree’s fertilization service uses specialized liquid treatments dedicated to preserving and improving the health of your lawn. Our experts offer on site-mixing, assessments, and bi-monthly applications plans to suit your property’s needs. We use our liquid based fertilizing program to strengthen your lawn, combined with a selective herbicide based weed control service to prevent invasive germination on your property.

One Two Tree lawn technicians are trained in lawn fertilization.

Get a Free Lawn Fertilization Quote — (305) 267-1426

Online Reviews

What Our Clients Say

"We are a repeat customer and use One Two Tree for tree trimming and pruning for all of our huge oak trees. They brought multiple crews that were able to complete the job within the day. We asked them to keep most of the canopy and just to thin out the branches to allow wind to go through. The crew was respectful, polite, and efficient. Rick is a professional operations manager and responds quickly via text or email. We will use One Two Tree again in the future. Thank you."

Julina Jensen

"I finally found a company with highly knowledgeable servicemen who have made a significant difference in my yard. My grass looks great and my shrubs and flowers are thriving. They are consistent, on time, and even stop by to check on my yard in between services. They frequently ask me if I have any questions or concerns, and they politely address them. I learned a lot from them and I highly recommend them."

Patricia Gage

"Fantastic product, the mosquito service really works! And Jorge, our technician, is a pro. Helpful, thoughtful, and ready to come back if it rains! 5 stars!!!"

Eduardo Bertran

"Very good experience every time I have dealt with One Two Tree. I use this company personally and for business (apartment rentals). Technicians and office personnel are very professional. I highly recommend them."

Keyla Quesada

"One Two Tree is the best in the business!! I've used them several times over the years for the removal of large trees as well as insect eradication. From the office staff to the crews out in the field, they are definitely on top of their game! Highly recommended!!"

Mike Vick

"Have you ever had a vendor or contractor you worked with that was so good that you were itching to recommend them whenever someone mentioned that line of work? Well, you are reading about one right now. Incredible professionalism and work ethic from top to bottom. Can’t recommend them enough."

John Falco

One Two Tree

Why Choose Us

Your home or business deserves the best. Here's why you should choose One Two Tree.

Satisfaction Guarantee

At One Two Tree, we don't stop until you're 100% satisfied with our work. 

30+ Years Experience

Proudly servicing South Florida homes and businesses since 1987.

Expert Technicians

Trust our professionally trained tree, lawn and pest control technicians. 

Where We Serve

Serving the Entire Miami-Dade County
Opa-Locka, Miami Lakes, Miami, Florida, Hialeah, Miami, Miami Shores, North Miami, North Miami Beach, Sunny Isles Beach, Aventura, Bal Harbour, Surfside, Miami Beach, Key Biscayne, Miami Springs, Doral, Coral Gables, Coral Terrace, Westchester, University Park, Pinecrest, South Miami, Glenvar Heights, Sunset, Florida, Kendale Lakes, Kendall West, The Hammocks, The Crossings, Three Lakes, Kendall, West Kendall, Palmetto Bay, Palmetto Estates, Richmond West, Cutler Bay, Homestead

Serving the Entire Broward County
Aventura, Bal Harbor, Bay Harbor Islands, Broward County, Coral Springs, Davie, Fort Lauderdale, Hollywood, Indian Creek, Miami, Miami Beach, Miami-Dade County, Miami Lakes, Miami Shores, Miami Springs, Miramar, North Bay Village, North Miami, North Miami Beach, Oakland Park, Pembroke Pines, Plantation, Pompano Beach, Southwest Ranches, Star Island, Sunny Isles, Tamarac, Weston

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