How dry is it?
It has been very dry over the last several weeks. An
occasional spat of rain has come through, but nothing appreciable. We have been
maintaining areas throughout the course on irrigation alone. However,
irrigation is not a replacement for rain. Irrigation is meant as a means to get
from one rain event to the next.
You can see the faint outline of the old cart path on #3 |
Using general numbers that can be found online, our area
receives about 4” of rain in July, another 4” of rain in August, and 4.5” of
rain in September. July and August were both under half of our average rainfall
totals. So far, we have not received any rain in September and the forecast is
expected to stay very dry.
So, what does this mean for the turf? First, as it gets progressively
drier, areas under trees and areas where there is no irrigation go completely
brown and dormant. As the dry trend goes longer these brown, dry areas begin to
get larger. We expend our resources- time, money, labor- on keeping “down the
center” healthy. This means that we focus on the tees, fairways, and greens.
The greens are the top priority and take up the most resources. We spend many
hours with a hose hitting the driest areas.
You will also see that there are many areas of Bermuda grass
that are turning brown. This is a clear cut sign of how dry it is. Bermuda grass
is especially adapted to warm weather, but even it needs some water. We
currently only sparingly water the fairways to conserve water for other needs.
The beauty of the Bermuda grass is that it will bounce right back as soon as we
get rain.
Large area of brown Bermuda grass on 18 fairway |
We have to monitor the level of water in our irrigation pond
near #17 as well. We have a limited amount of water available before we have to rent a
pump and pump water from the river to recharge our supply. We have already had
to pump once in August and it looks as though we will have to pump one more
time still. This is another benefit of having Bermuda grass. If we were constantly
running irrigation on the fairways we would run out of water much faster. Over
a dry period like we are currently experiencing, we may have to pump water for
a month or longer, which would become very expensive.
We have worked very hard to maintain the course in a very
playable condition. Enjoy the extra roll in the fairways and firm greens.
Etiquette Reminder of the Month
Please do not hit into the Grounds department staff because
it is dangerous. Please be sure that we see you before hitting your shot.
See you on the course!
Joe
jvillegas@bwrc.org
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