GREENKEEPER BLOG
Late Summer Sugar Lows
It's mid-August 2022 and many turfgrass managers feel as tired as their grasses. The sun is slower to rise, the shadows are starting to lengthen, and it's more difficult for me to pop out of bed when my alarm clock sounds. The weather has been brutal across much of...
PGR Resistance During Summer Heat?
It's been hot and humid, and many golf course putting greens are growing rapidly. Plant growth regulator programs that were dialed-in during May and June appear to be non-existent during July. Growth rate is surging, green speeds are declining, and puffy conditions...
Cold Spring Weather Wreak Havoc on Spray Programs
Spring can be a frustrating season for many in the golf industry. Golfers, Club Professionals, GMs, and owners want to escape the winter doldrums and return to their predestine golf courses with firm and fast conditions. Unfortunately, the weather doesn't always...
Winterkill Recovery Techniques
There are more reports of turfgrass winterkill from around the US. At first, we thought most of the damage was limited to winter desiccation in the Central Great Plains. Unfortunately, we've received reports from coast to coast. Zac Reicher, PhD from Bayer...
P is for Purple
Last spring, a handful of the research putting green plots at OJ Noer at the University of Wisconsin-Madison were showing some pretty impressive signs of phosphorus deficiency. The OJ Noer research facility gives us the opportunity to push grass to its limits. About...
Don’t Let the Tail Wag the Dog
Many factors influence turfgrass growth rate. Some are beyond the manager's control while others are frequently manipulated through normal management. Environmental factors including the recent weather and soil conditions, turfgrass genetics, traffic levels and even...