ISTRC report- In the late fall we had a core sample test done by the International Sports Turf research Center. This method of testing is new to Highland. Through this process we are able to measure the percentages of organic matter, bulk density and among other things the rate of water percolation. With this data in hand we can evaluate exactly how our current cultural practices are working. As a result of this test we have discovered that the organic matter percentages in the top three inches of our greens are still too high. At this point we do not suffer any direct deficiencies as a result. We do however need to address this issue proactively, before we risk the health and playability of our greens. In this state water and air are limited in their ability to reach below the three inch mark. This limits root growth as roots need both air and water to thrive. Our greens are equipped with internal drainage added by the club a number of years ago. If these percenta...
The goal of this blog is to inform, educate and update the members of Highland CC of any Turfgrass related issues.