Thursday, October 11, 2012

Fall Maintenance




Greens healed quickly after the fall core aerification as evidenced by the ever shrinking holes at the top of this photo.  A fresh channel of sand can be seen in the profile sample near the golf ball.  Continued core aerification will result in less organic matter and healthier greens long term.


Core aerification of tees is complete.  Cores were pulled similar to the greens operation to remove built up organic matter and thatch.  A heavy sand topdressing followed to fill the aerification holes and provide channels for air and water.


The overflow for the pond on #1 shows the continuation of drought conditions.  This pond is not connected to the irrigation reservoir system and is therefore only recharged through natural rainfall.  The pond has remained 18"-24" below it's normal level, not surprising considering Lake Michigan is a full 12" below it's normal level.



Fairway aerification continues with solid tines penetrating 6"-8" into the soil profile.  These tines have a shattering effect which opens channels for water and gas exchange.


A crisp fall morning on the golf course.  Long shadows cover the ground with the sun at a low angle and the trees begin to show their color.  Irrigation and maintenance practices are adjusted accordingly to account for areas that remain shaded throughout the day.