Seeing Benefits

This past spring as you may remember we aerified our greens with a deep tine aerifier.  We knew that this process would help us throughout the year but you never really actually "see" the benefits. Last week my assistant Craig and I went out and took some profiles of a few of our greens to check root depth.  This is the time of year that our roots on our bentgrass greens really start to decline because of the extreme heat and humidity.  This picture is of a profile out of #7 Green.  One of the good parts of this picture is that fact that we still have 4 to 5 inch roots which is great for the middle of July.  But the real reason why I wanted to show this is the area where the profile breaks up but there is a straight area going down that is still together.  This is where some roots are up to 8 inches deep in what looks like a deep tine aerification hole from this spring.  That machine pulled cores out 10 inches deep and created air space for roots to grow.  You are seeing the benefits from that in this picture.  Our blog back in March explains the process of that aerification.   In the future, you can plan on seeing that deep tine process every spring!