Showing posts with label snow mold. Show all posts
Showing posts with label snow mold. Show all posts

Wednesday, April 6, 2011

Most good, but a little bad.

( 2011_04_05 - #15 Green )

While most of the greens, and the rest of the turf for that matter, look like this... Which is pretty good considering the snow mold pressure we had this winter and the ice layers that covered most fine turf areas for the better part of the winter. There are a couple of issues you will see when you make your way around this opening weekend...

( 2011_04_05 - #16 Green)

Here is a good overall shot of the entire 16th green and the extent of the turf damage it has. This is the worst of the three greens that got damaged this winter, 4 & 7 being the other two. You can also see in the picture the amount of snow mold that the rough areas have, it is drying out nice and the rough should not have much of an issue growing out of it. The greens on the other hand will need some extra care. We have a few options, and over the next week or so when we get a much better idea of how large the dead areas will be, we will determine the best way to go about getting the greens back into shape. In a lot of the less damaged areas on these greens there appears to be a decent amount of green tissue which should aid in recovery once things get growing.

( 2011_04_05 - Snow mold and Vole damage #6 )

Here is a picture of a nice double wammy. Not only did the mound behind #6 green get over run by snow mold, but the voles decided it was a great spot to hang out over the winter also. Rough areas like this will just take a bit longer to recover then areas that did not get hit.

Over all we are in pretty good shape and with the breezy weather the past couple of days, not to mention the sun, the course had dried out very quickly. The range is open today and the course opens this Saturday. Our plan is to start getting the first mowings done next week if the weather continues to be good. The long range weather forcast looks like it should be pretty nice, maybe a few sprinkles here and there but it does not sound like any soaking rains... It appears it should be a nice weekend to get outside, let's hope so.

Monday, November 15, 2010

Course Close, First Snow

( 2010_11_15 - First snow cover #4 green )

And the season has come to a screeching halt, 8-9 inches of snow will do that I suppose. I left on Friday afternoon thinking  Monday morning would be a good day for some pictures and updates on the projects and course as we head into winter. Well, I can show you winter, and that is about all. There is not 8 inches of snow on the course, but there is at least a few still. The heavy wet snow did provide some great moisture for all the new sod we just put down. The total for the current project was over 5,000 yards, some regular height rough grass and some 1.25" premium blue.

We had everything pretty well done before this first snow volley hit. Tee markers and some odds-n-ends supplies are still being picked up today, but for the most part that is it. All the chemical applications were finished up on Friday, and that is usually the most important thing going into winter. We did not get any covers down on the greens. We have enough covers left for about a half dozen greens to be covered, the same number as last winter. As many of you know we have been phasing out green covers over the last 5 years, so to possibly not have anything covered this winter is just an acceleration of the plan in place. When I started there were 14 greens covered, over the years as the mats have deteriorated we have not replaced them and are down to about 6 greens worth of covers.

Some of the things we have done over the years to strengthen the plant and protect the turf going into winter that will not be covered has been: fall foliar fertilizers high in potassium which helps harden off the plant for the winter months and a thicker sand topdressing which helps in protecting the crown of the plant. This winter we had planned to use a turf paint which would help protect against desiccation if there is little snow cover and spring green due to heating of the plants with the dark green color. So far it is something that golf courses in the area have just started to experiment with, and we had planned to do our own experiment with it this winter.

I still think we will have an opportunity to get some covers down and even some turf paint, but if we don't I am not overly concerned. Thanks to everyone for a great 2010 season! Let's hope for a good winter and a better 2011 season.

Monday, March 29, 2010

March Madness 2010

( 2010_03_27 - Opening Day 2010 )

How cool is this?!?! The weather has been above average, the course wintered great, and the golf clubs are getting dirty. With about 200 rounds in on opening weekend, IVGC is getting off to a great beginning in 2010. We have plenty of maintenance staff on hand that we are getting a lot done to get things in shape right off the bat. As you make your way around the course in the next few weeks you will see some vole damage around greens, tees, and a fairway or two. Those spots will quickly recover as we rake up the dead turf and the temperature warms a bit. Like I mentioned before, there is some gray snow mold spots around which will also get a good treatment of raking. Aside from the superficial issues, the turf appears to have come through winter in good shape.

What is amazing over the last couple of weeks is how dry it has become. We went from 2 feet of snow, a couple weeks of rain, flooding in certain parts of the state currently going on, and Island View is getting very dry. Hence, we pressurized the irrigation system today and plan on watering things over the next couple of days like it was a summer day in June. And if the temps climb into the 70's this week, despite the brown grass, we are going to think it is June. The irrigation start-up has gone very smooth, almost too smooth and we are waiting for something to blow out of the ground. So far, dare I say it, we have had no issues with leaks or broken parts. I think the fact that we did not have a lot of frost movement this spring, because it went out so quick, helped a lot by not moving the underground pipe and sprinklers around. And with the prolonged snow cover I think we had a lot less frost then winters of recent past, which was averaging a busted length of pipe every spring. So, so far so good it would appear. I wouldn't count out a change in the weather to more "normal" conditions any time soon however.

Get out and take advantage of this unusually early start to the golf season.

Tuesday, March 16, 2010

Signs of Spring

( 2010_03_15 - #18 Green Surround - Snow Mold )

Ten days ago I was showing you 2 feet of snow on the greens and throughout the golf course, oh what ten days has done to things. Now we are about 80% open and the rain is falling. So far what I have seen has me very optimistic that the course came through the winter in great shape and we just need the temps up to get things growing. With the extensive snow cover for the entire winter season we have a lot of Gray Snow Mold in the rough areas where we do not chemically treat to prevent it. As you can see from the picture of the 18th green surround, it is abundant. And from what I have seen around town, home lawns are showing the same thing. When things warm up a bit a good hand raking in these areas will bust up the gray cotton looking mycelium and aid in a quick recovery. As for the treated areas, the turf looks healthy and free of disease.


( 2010_03_15 - #13 Fairway )

I have been a little apprehensive all winter wondering how #13 fairway was going to look coming out of winter. Last October was not kind to us at all with regards to trying to grow anything from seed, especially the extent of an entire fairway. We had great germination of both the ryegrass and more importantly the bluegrass, but once the rains and cooler weather moved in the new seedlings really slowed their growth. Much to my relief, it appears we are starting the season better then I expected. The turf is very thin, but even with as wet as it is I was able to walk on it without too much of a problem. There are a lot of areas with a good stand of turf. I have a couple of plans in place for fertilizer depending on the weather, but what we really need is a quick spring with warm temps to get the turf growing and filling in the open spots. Where it is struggling the most is the approach area, the shade from the trees lining the left side really hindered the germination by keeping things cool and wet. A couple of options for the really poor areas would be overseed or sod, as things progress during the next month or so we will make a decision and put the plan into action.

Tuesday, April 22, 2008

Snow Mold

In late fall we cover the fine turf areas (tees, greens, & fairways) with chemicals to protect them from snow mold (Pink and Gray). This past winter was a great year for snow mold, I am sure many of you have seen signs of it in your yards at home; Areas that appear a little grayish in color and are all matted down with a wet appearance, or pink in color and probably dead. If it is active you can see signs of a cottony material called mycelium, for Gray snow mold it is gray and Pink it is pinkish. Gray snow mold rarely does enough damage to cause the death of the turf plants, however those spots will take longer to recover during spring. The best thing to do is get a rake and give those spots a good workout, busting up the matted turf and getting the dessicated plant material out of there. Pink snow mold is a disease that often kills the plant and results in areas that need to be cleaned up and seeded, it is more common to closely mowed turf areas such as tees, greens, and fairways.
When out playing you will notice the results of not protecting our fine turf on #16. I used the approach/fairway as a check plot and did not cover it last fall with any fungicide. What you see are the results of Gray and some Pink snow mold infestations. We use check plots on the course to make sure our chemical applications are sound. And while #16 approach will take a little extra TLC this spring to get it back quickly, it has showed us that spending the money on fall turf protection is money well spent. It would be pretty ugly if we had conditions like that all over the course come opener...