Ladue Turf Care & Plant Health Care

Healthy lawns and landscapes, season after season.

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What STL OAT Brings to Every Property

St. Louis Ornamental & Turf’s programs work with the biology of your soil and landscape so results show up season after season. We’re the turf and plant health care affiliate of M&P Landscaping and Meyer Tree Service, and our team includes ISA-certified arborists, a horticulturist, and licensed pesticide applicators, which means every client gets a program built to deliver results that last.

The Right Help for Every Part of Your Property

Whether you need a crew on your lawn or landscape, we coordinate service with our sister companies so the right people show up for the right work.

Turf Care and Plant Health Care for Ladue Properties

STL OAT handles two service programs for Ladue homeowners, each one built around a thorough understanding of what your property actually needs going in.

Turf Care

Our 7-step annual program covers weed control, fertilization, grub and insect treatment, aeration, overseeding, and soil conditioning across the full season.

Plant Health Care

Our plant health care program uses integrated pest management, deep root fertilization, tree injections, and soil treatments to keep your whole property healthy.

Let Us Take a Look at Your Property

STL OAT offers free consultations in Ladue. We’ll walk your lawn and landscape and put together a program that fits your property.

“We have worked with many landscapers over the years, but I have never experienced the professionalism and quality St. Louis Ornamental & Turf consistently delivers. Frankly, I didn’t think anything like this existed. All the people that work here are amazing. These guys not only work hard, they are out there making sure everything is done right. They really care. There’s no one better in St. Louis!”

– Caroline Z.

Good for Your Property, Good for the Environment

STL OAT takes environmental responsibility seriously. We use reduced-risk pesticides that target what needs treating without wiping out the beneficial insect populations, and we use slow-release fertilizers and C-20 Organic Soil Conditioner to build soil health gradually, the way nature intended.

Our goal on every property is to use less intervention over time. We start with targeted applications to get conditions under control, then pull back as your lawn and landscape stabilize.

We choose products carefully, prioritizing insect growth regulators, oils, and reduced-risk pesticides that do the job without unnecessary impact on the surrounding environment.

Strengthen Your Lawn

When the soil is right and the program is dialed in, lawns hold up.

Easier Maintenance Every Season

STL OAT’s approach starts with more frequent visits to get pest populations under control, then shifts to inspection-based treatment as your landscape stabilizes. A client who has been on the program for a few seasons is typically seeing fewer applications and better results.

FAQs

The first season is about getting the foundations right. You’ll see our team out several times through the year working through the 7-step program, which covers everything from early soil conditioning and weed control through aeration and overseeding. Most clients notice improvement within the first season, and the results tend to build from there.

Fungal conditions in trees and shrubs are often tied to poor airflow, overwatering, or soil that isn’t draining well. STL OAT’s plant health care team assesses what’s driving the issue and builds a treatment plan around it, which sometimes includes recommending pruning to open up the canopy and reduce the conditions that allow fungal problems to develop. We work closely with Meyer Tree Service when that work goes beyond what our team handles directly.

Most St. Louis lawns benefit from annual aeration because our clay-heavy soil compacts easily and limits the root development that healthy turf depends on. If your lawn struggles through summer heat, drains poorly after rain, or feels hard underfoot, compaction is likely a factor. Aeration is included in our turf program and paired with overseeding to give your lawn the best chance to fill in and strengthen before winter.