Dialing In for Summer
The weather finally delivered some much-needed rainfall this past weekend, followed immediately by the heat and humidity that Bermudagrass loves. The response on both courses has been noticeable. The Bermuda is showing its appreciation, and many of the areas we've been working so hard to encourage are really starting to dial in. As the Bermuda continues to gain strength, one of our primary areas of focus over the coming weeks will be the green collars. These areas remain some of the most challenging turf on the entire golf course. We are essentially managing cool-season bentgrass greens surrounded by warm-season Bermudagrass collars, which creates a unique set of challenges. Many of the herbicides available to control weeds such as Poa annua and goosegrass have the potential to move or track onto bentgrass putting surfaces. Because of that risk, we are extremely cautious with any herbicide applications made directly adjacent to greens. At times, that means we tolerate a little Poa ...