International Sports Turf Research Center (ISTRC)

International Sports Turf Research Center (ISTRC) ISTRC provides Undisturbed Core Testing for all Natural Turf Surfaces

ISTRC holds three patents for the collection & testing of Undisturbed Core Samples measuring root zone physical properties. Currently we work with more than 60 of the top 100 golf courses in the United States to identify soil conditions, provide quantifiable data to justify/support their cultural programs, and data to monitor the aging of the root zone.

Members of the ISTRC staff are available for on-site visits involving core sampling, video camera work, and much more! C...
06/17/2026

Members of the ISTRC staff are available for on-site visits involving core sampling, video camera work, and much more! Check out our website below to learn more about ISTRC.



https://istrc.com/

Turf management is critical for keeping golf courses and athletic fields in top condition.Soil testing is an essential p...
06/15/2026

Turf management is critical for keeping golf courses and athletic fields in top condition.

Soil testing is an essential part of turf management, as it helps to ensure that the soil is providing the right nutrients for the grass. Soil testing can also help to identify problem areas, such as soil compaction or drainage issues.

By addressing these problems early, turf managers can prevent them from becoming major issues. For more information on how we can help, contact ISTRC.



https://istrc.com/

🧪 See, Learn, Improve, On SiteScience meets the field with ISTRC’s comprehensive on-site services:🧩 Core Sampling to ana...
06/12/2026

🧪 See, Learn, Improve, On Site

Science meets the field with ISTRC’s comprehensive on-site services:

🧩 Core Sampling to analyze soil structure and compaction;

🎥 Video Camera Drain line Inspections to map drainage health;

👨‍🔬 Consult Walkthroughs to interpret findings with the ground crew.

Our goal? Equip superintendents with hands-on solutions that prevent disease, optimize aerification schedules, and enhance turf resilience. It’s turf care you can see, understand, and rely on—no guessing required.



istrc.com

🌱 Precision Matters Beneath the Surface!At ISTRC, we dig deeper—literally. Our cutting-edge soil and turf testing gives ...
06/10/2026

🌱 Precision Matters Beneath the Surface!

At ISTRC, we dig deeper—literally. Our cutting-edge soil and turf testing gives superintendents, sports field managers, and turf pros the data they need to maintain healthy, high-performance turf all year long. ⚽🏌️‍♂️⚾

From rootzone profiling to infiltration rates, we’re here to help you grow smarter, manage better, and get the most from your turf.

💡 Because what’s below the surface makes all the difference.

📍 Learn more at istrc.com

🌱 Dive into the Science of Turf Management with ISTRC! 🌱 Since 1991, we've been dedicated to unraveling the mysteries of...
06/08/2026

🌱 Dive into the Science of Turf Management with ISTRC! 🌱 Since 1991, we've been dedicated to unraveling the mysteries of sand-based greens, push-up greens, and athletic fields.



https://istrc.com/

We take sports turf management to the next level. Working with hundreds of courses throughout the country, including mos...
06/01/2026

We take sports turf management to the next level. Working with hundreds of courses throughout the country, including most of the top-rated courses in the world, ISTRC has built a strong database of info and knowledge on golf course turf.

Learn more below!



https://istrc.com/

🌱 Healthy Soil. Stronger Turf. Better Performance.At ISTRC, we help turf managers, golf courses, and sports facilities u...
05/29/2026

🌱 Healthy Soil. Stronger Turf. Better Performance.

At ISTRC, we help turf managers, golf courses, and sports facilities uncover what’s happening beneath the surface. Our advanced soil testing and analysis provide the insights you need to make smart agronomic decisions—saving time, resources, and money.

Why guess when you can know?
✔️ Data-driven solutions
✔️ Healthier root zones
✔️ Proven results for long-term turf success

📩 Ready to take the guesswork out of turf management? Let’s talk.
👉 Visit istrc.com to learn more.

Have you ever wondered what makes the best golf courses the best? When you work with ISTRC, you'll learn about the physi...
05/27/2026

Have you ever wondered what makes the best golf courses the best? When you work with ISTRC, you'll learn about the physical properties of the course and of the greens. Contact us today!



https://istrc.com/

This Memorial Day, we pause to honor the brave men and women who made the ultimate sacrifice in service to our country. ...
05/25/2026

This Memorial Day, we pause to honor the brave men and women who made the ultimate sacrifice in service to our country. Their courage, dedication, and selflessness continue to inspire us every day.

As we gather with family and friends this weekend, we remember those who gave everything for the freedoms we enjoy today.

From all of us at ISTRC, thank you to our fallen heroes and the military families who carry their legacy forward.



istrc.com

Address

Lenexa, KS
66215

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(913) 829-8873

Website

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