Tuesday, November 8, 2016

#9 Green Bank

In the 90's the mounds behind #9 green bank were added and with the addition a few maintenance issues developed over the years.  The green slopes from front to back and as rainwater surface drains down the slope a pool of water always developed on the back right portion of the green after a hard rain.  The pooling was due to the mounds creating a damn effect.

The slope of the mounds were also very steep and were always a challenge to mow.  As the years passed bentgrass began to dominate the bank's surface.  At green or fairway height bentgrass does well but when grown at rough height bentgrass has a tendency to become weakly rooted and "leggy", laying over itself creating mats of turf.  So, as our mowers attempted to mow the bank the poorly rooted turf would rip and peel up leaving unsightly damage.  

Considering the before mentioned issues the Greens Committee decided to make a change.  Over the last 2 weeks the crew and I softened the mounds behind the green, added a drainage inlet off from the collar in the back right and sodded the entire green bank.  The end result is a manageable slope, a well drained green surface and a grass that will hold up to mower traffic.  The area will also play better from a chipping standpoint due to the new grass' consistency.

Below are some before and nearing completion photos.