Sunday, July 28, 2013

Oak Tree 1 Tee

Apologies to everyone as we forgot to update you on the oak tree that came down on the first tee.

Last Sunday morning at 7:20 am, a main branch of the oak tree behind the first tee came crashing down without warning. There was not a breath of wind to speak of. A group of four golfers had just left the tee and the next group had not yet assembled on the tee. Needless to say, everyone at the club that heard and saw the results of the failed branch knew that luck was with us last Sunday.

After inspecting the failed branch, it was apparent that there was much rot in the crotches of the tree and that the tree could not be trusted. Therefore, a decision was made to take the tree down immediately.

Northeast Tree from Cranston began the work on Wednesday and finished the project Friday by bringing in a 60 ton crane to help them.

It is always sad when one of our old tree friends fails, but the safety of our members and guests will never be jeopardized.

Patrick M. Gertner CGCS

Saturday, July 27, 2013

Three Cheers for July Rain!!

What a difference a week or two can make!

After a rain soaked June we have seen a hot and drier July. Some turf took a beating during the eight days in a row of ninety degree temperatures. This weekend's cooler weather is giving the golf course a break which has greatly improved turf the last few days! Greens' height of cut will be lowered this week because of the lack of 90 degree in the forecast for the near future.

Hot weather caused a rapid increase in both soil temperatures and stunt nematode population. Greens declined after our June 5 nematode control program failed because of excessive June rainfall. The rains quickly leached the control product from soils so it never had time to work. This is why 15 green was most affected by recent heat.....it is the green that perennially has the highest numbers of the microscopic soil root munchers and the population climbed completely unchecked. (A second biological nematicide was applied to all greens on July 18.) The results of this application will be evaluated in coming weeks.

Greens on holes 13, 15 and 16 struggled last week but are improving. This week, these three greens were mini spiked numerous times to help get needed air into the soil profile. After the spiking operation, greens were overseeded with ninety million creeping bentgrass seeds. Even if we see one percent germination, we'll have 900,000 new bentgrass plants on those greens in a week or so! All greens were fertilized Thursday to aid growth and recovery and the use of growth regulator chemicals has been suspended to all greens to aid healing.

Other thin areas of greens will be spiked and seeded as described above beginning Saturday night.

We will add sod to the failed area of 16 green during the week of July 29th. This area will be renovated during fall to remove the excessive accumulation (3 to 4 feet) of bunker sand that has splashed onto the green from thousands of bunker shots. We are excited about this project as it will restore the green back to how it was originally built and will ease the height of the steep slope of the greenside bunker.

Tidbits.....Cartpath paving and sod project is complete. Sodded areas will be opened up in early fall. Edges will be repaired through fall.....Grub control continues this week....We still haven't purchased a drop of water from Warwick, thank you new water holding berm!!....We expect to finally aerate and overseed 14 fairway this week; this project was put on hold due to heat....Bunker edging and re-sanding project continues. We have added 60 tons of sand with at least 90 more to be added....Tree Committee begins ambitious program to inventory all golf course trees on Monday....

Thanks for everyone's support the last few weeks! I hope everyone has a great week!

Patrick M Gertner CGCS








Wednesday, July 3, 2013

Happy Independence Day Weekend!

We have begun to edge golf course bunkers, from hole eighteen working backwards. So far, the crew has worked on holes 18-16.

Details of the project:

1. Add a distinct edge on each bunker. In some cases, remove areas where sand and vegetation has created an ugly "no man's land" of both sand and grasses.
2. Remove all weeds from bunker interiors.
3. Add sufficient sand to bunkers that need it.
4. Distribute sand within each bunker, especially out to edges that have been altered during edging process.
5. Fertilize bunker banks.

Sixty tons of bunker sand will be delivered Friday (7/5) morning, with another sixty tons expected later in the month. We will begin installing sand to newly edged bunkers next week. In the meantime, we apologize for the transition areas on the low side of bunkers that is deep and not at all golf friendly. Please have patience as we will get to these areas ASAP!

All greens were topdressed yesterday. Applications of sand helps to keep greens smooth and to maintain their speed. You may see remnants of the sand tomorrow and Friday. Greensmowers will be sharpened and re-adjusted because the sand is abrasive to steel blades and bedknives.

All fairways were fertilized today. Fairways have needed no help staying healthy due to significant rainfall they've seen since June 1. This application will help them recover quickly from the stresses of summer and will help divots recover faster. An added benefit of a summer fertilizer application is better resistance against our most common turfgrass disease caused by fungus Schlerotinia homeocarpa....commonly known as dollar spot. Dollar spot is lessened with higher nitrogen levels, the opposite of most disease organisms which thrive with higher nitrogen levels. If fairways begin to grow excessively because of the added fertilizer, higher rates of growth regulators will be used in coming weeks.

The third insecticide of the season will be put down on fairways for hyperodes weevils next week. (Greens and tees have received multiple applications) Also in July we will apply an insecticide to control grub populations (both European Chafers and Japanese Beetles) to the entire property. Remember, the grubs don't do as much damage during fall as the skunks that dig up turf looking for them.

During fall, we plan on addressing the mound on 16 green that fails annually. This sizable mound was formed by bunker sand being thrown onto the green from thousands and thousands of golf shots from the bunker. Therefore, soils underneath the green in this area are comprised of 100% bunker sand. Needless to say, bunker sands cannot support turfgrass growth because of their total lack of nutrient and water holding abilities. This fall, we will dig out all the old bunker sands under the failed area of the green and the collar, and will replace with high quality loam and re-sod. We guarantee this area will improve for 2014!!

Tidbits.....The ugly hydraulic oil spill damage on 2 fairway will be sodded within the next two weeks. We also had another mower spew hydraulic oil onto 4 fairway today and will most likely replace this area with sod as well....Irrigation contractor will help us locate and repair a few broken wires the week of July 15....Thanks to Sal Soscia and John Bianco for their help painting the chain link fence on 17!!!....First fairway and rough fungicide application for disease gray leaf spot (GLS) are down and hopefully working, we sincerely appreciate the added 2013 budget funds for this purpose!!!

Please enjoy the 4th of July!!


Patrick M. Gertner CGCS