GREENKEEPER BLOG

Driving Progress: How the GreenKeeper Team is Advancing Turf Management

by | September 4, 2025 | Blog | 0 Comments

Just as turf managers worked tirelessly through another challenging summer, our team at GreenKeeper has also been busy. With the arrival of meteorological fall, it’s a perfect time to reflect on the progress we’ve made together—on the course, on the research plots,...
Read More

“Models are Wrong,” Yet Some are Incredibly Useful for Turf Management

by | July 18, 2025 | Blog | 0 Comments

All models are wrong, but some are useful. — British Statistician George E. P. BoxThis classic quote largely credited to statistician George Box perfectly sums up the challenge of decision-making in turfgrass management. It captures every superintendent’s daily...
Read More

Stop Guessing. Confidently Schedule Irrigation

by | June 17, 2025 | Blog | 0 Comments

Each day, turf managers face the critical task of scheduling irrigation to prevent wilt tomorrow—without over-watering tonight. But this decision depends on estimating how much soil moisture will be lost today, how much irrigation will replenish it, and how tomorrow’s...
Read More

Wetting Agents For Native Soils? Yes, Especially for Bentgrass

by | May 19, 2025 | Blog | 0 Comments

Most turf managers use soil surfactants - frequently called wetting agents - to improve soil water uniformity and increase irrigation efficiency on sand-based root zones. These types of soils can quickly develop issues of hydrophobicity where organic coatings of...
Read More

10 Ways GreenKeeper App Helps to Save Time, Save Money, and Make Smarter Turf Decisions

by | May 6, 2025 | Blog | 0 Comments

At GreenKeeper, our mission is to empower turf managers with smarter decision-making tools through cutting-edge research, online education at GreenKeeper University, and continuous enhancements to the GreenKeeper App. Whether you're a longtime user or it’s been a...
Read More

New Weather Tile Now Integrated with GreenKeeper wX Station

by | April 10, 2025 | Blog | 0 Comments

Turf managers work in the weather. From deciding what to wear to determining job assignments, weather conditions influence nearly every aspect of daily operations. Accurate weather data is also essential for safely timing chemical applications and managing play or...
Read More

Optimizing Putting Green Performance with the New Surface Organic Matter Test

by | March 11, 2025 | Blog | 0 Comments

Organic matter management on putting greens is vital for maintaining playability, firmness, and overall turfgrass health. Until recently, measuring and managing organic matter relied largely on assumptions and outdated methods. But that's changing with the...
Read More

Predict wilt hours before it strikes: Proof of Concept

by | February 27, 2025 | Blog | 0 Comments

The turf industry has embraced various technologies to improve irrigation efficiency. Hand-held moisture meters have replaced pocketknives. Mower-mounted sensors help turf managers detect soil moisture variability, while in-ground sensors relentlessly monitor changes...
Read More

Smart Irrigation Strategies to Save Water

by | February 3, 2025 | Blog | 0 Comments

Water conservation is a top priority in the golf industry, as superintendents seek innovative ways to maintain high-quality turf while reducing overall irrigation. It is an active area of research and development at GreenKeeper, too. Advances in technology now allow...
Read More

Understanding Clipping Volume: How to and Why Explained

by | January 14, 2025 | Blog | 0 Comments

Measuring clipping volume is one of the simplest yet most impactful practices in turfgrass management. This straightforward process provides valuable insights into plant growth, nutrient uptake, and overall turf health. There is no more actionable piece of data for...
Read More
Making the Case for GPS Sprayer Technology

Making the Case for GPS Sprayer Technology

by | Jan 17, 2024

Access to GPS-equipped technologies have exploded in the turfgrass management industry over the past decade. These technologies monitor soil moisture, measure turf health, and improve application precision. The rise of GPS-enabled sprayers offer the potential to...

read more
A New Era in Wetting Agent Programming

A New Era in Wetting Agent Programming

by | Dec 14, 2023

There are literally hundreds of soil wetting agents in the turfgrass management industry. Some are marketed to retain water while others to move it. Some claim to increase surface firmness while others supposedly reduce firmness. Labeled re-application intervals range...

read more
What are shapefiles anyways?

What are shapefiles anyways?

by | Nov 17, 2023

Geospatial data is becoming increasingly important to turf managers. These data link observations and measurements to specific locations (latitude/longitude).  Examples include locating the position of pests and problem areas, mapping irrigation head and value...

read more
GreenKeeper University Now Self-Paced

GreenKeeper University Now Self-Paced

by | Nov 16, 2023

Advance your turf management knowledge at your pace with GreenKeeper University. Our team of renowned turfgrass professors, researchers and practitioners have moved to our courses to a 100% self-paced format. This means students can enroll in courses at any time and...

read more