Deep tine aeration preview

It is now the middle of fall- the leaves are coming down in droves- and the weather has been more consistently cold. Despite the temperatures, we are still preparing the greens for winter. Starting today we will be deep tine aerating the greens as part of this preparation.

The growth of the turf has slowed tremendously. However, the soil is still warm enough and daytime highs are warm enough that the plants are still working on getting ready for the cold. Storing carbohydrates and growing and strengthening roots is all occurring currently. We are still consistently feeding the turf so that there is sufficient energy available to complete the steps necessary ahead of winter.

Another important step we take is to deep tine aerate the greens. Just as the name implies, this aeration goes deep down into the greens- about 7-8”- and provides several key benefits. First, because this aeration is so much deeper than our typical 2” depth, we are breaking into new soil and working through any layering that may have occurred. Second, by opening these channels so much deeper, we provide avenues for new roots to reach further down into the soil to find water, oxygen, and nutrients. Deeper roots equal healthier plants all season long and forcing the roots to reach deeper into the soil is a huge benefit. Lastly, any water that is not used by the plant now has an outlet to exit the soil over the winter through these new deep holes. Instead of being stuck in the upper layers of soil all winter, the water can percolate down through the profile, especially through these new holes, reducing soft mushy surfaces and potential damage that may occur as a result.

Even though this season is nearly over, performing one last cultural practice to the greens is beneficial. Setting the turf and soil up for success heading into winter ensures that when spring rolls back around, the system is ready for the next season.

 

Etiquette Reminder of the Month

Please stay off all grass surfaces during a frost delay.

Also, as part of a Golf Committee initiative to improve course etiquette, we have included links to videos teaching proper on course etiquette. Please take a moment to watch:

Ball Marks - How to properly repair

Golf Cart tips

 

See you on the course!

Joe

jvillegas@bwrc.org