Hottest week of the year to aerify + armyworm invasion!
On Monday and Tuesday this week we core aerated the Sabot greens. We would have liked it if the heat index wasn't over 100 all week but the calendar wins the argument of when to aerate most of the time. With the sod project looming on the Sabot front nine, we wanted to take the opportunity to pull out as much anaerobic material as possible. The actual act of aerating does not injure the bentgrass, it is more about what happens afterwards. By using blowers to move the plugs off and into the bermuda for cleanup we limit any kind of abrasion. Trying to fill the holes with sand is where it gets difficult to limit abrasion in the hot weather. Each day we just worked on 9 holes and tried to finish the entire aeration, cleanup, fertilize, topdress and brushing process before 1:00 pm. If it wasn't for the new sod headed our way in two months we probably would not have been this aggressive. The greens were brushed in two different directions, rolled and then blown off again. You will s...