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New trees between #1 Tee & #18 Green |
This past week featured snow and more cool weather. Despite the weather we continued to get the course ready for the upcoming season. Rough aerification has begun and with dry weather we expect to complete this week. New trees were planted on holes 1, 5, 9, 10 and 17. Any trees with red flagging will be played as mandatory ground under repair. We also mowed fairways for the first time on Friday.
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Rough aerificaiton |
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Poa annua seed head. (middle of picture) |
Spring is the time that annual bluegrass (Poa annua) produces a seed head in its growth cycle. The seed heads are especially troublesome on greens by causing the golf ball to roll off line. While in a perfect world there would be no Poa annua it is an important part of the turf on most of our greens and our management is centered in keeping it alive.
We apply a growth regulator in early spring and when timed correctly most of the Poa is unable to produce a seed head. The production of a seed head uses up carbohydrate reserves in the plant and generally causes
a much weaker plant. Plants that don't produce a seed head are able to retain these carbohydrates for other important growth characteristics such as increased rooting. Sounds complicated? You bet it is!
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New asphalt cart path #6 tee complex. |
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