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Break with Convention for a Performance Bowls Green

A high proportion of the bowling greens I see every year are victims of what has become accepted as “conventional maintenance”. I say victims, because much of what has come to be accepted as normal in bowling green maintenance, is anything but, if you happen to be a grass plant or a healthy living soil.

Below you will find a very popular article that was published on this site a while back, which illustrates very clearly the dangers inherent in “going with the flow” or following the herd to put it another way!

The diagram above shows the process that many poorly maintained bowling greens experience over a period of years if 3 basic maintenance issues are not addressed as a priority.

The top 3 issues on all fine turf are Read more

Winter Mower Servicing

Another popular subject this month has been Winter Mower Servicing and in particular what you should expect of your local service workshop.

There have been many tales of work not being done properly and overcharging for service. Here is the minimum that you should expect to be included in a quote for winter service:

  1. Full engine service including checking electrics, starting mechanism, new spark plug, all filters and oil change.
  2. Replace bottom blade (new blade ground-in first)
  3. Re-grind (not back lap) cylinder
  4. Check roller bearings and advise if worn (adjust if possible)
  5. Re-set cylinder to bottom blade clearance and check for even cut
  6. Re-set mowing height to that specified by club.
  7. Treat and touch up paint on any areas of rust
  8. Check and adjust clutch settings
  9. Check belts and replace if worn
  10. Check Groomer and re-set to height specified by club
  11. Check and adjust chain tensions
  12. Lubricate all points
  13. Free off and lubricate all adjustment mechanisms and check for proper operation
  14. Check all cables for wear and replace/re-adjust as required

This is a minimum list and your particular brand of mower might have further items that will need to be checked. Check the manufacturer’s handbook for details, or better still request a winter service checklist from your local dealer.

Now is the time to check that this has all been done properly, not when you are half way across the green with a broken down mower on opening day morning!

Top Dressing Bowling Green

(s)Top Dressing!

Recent summers have seen a lot of greens devastated by Localised Dry Patch a disorder that is rapidly becoming the scourge of Bowling Green Maintenance Specialists and Club Greenkeepers a like.

I make no apology for writing about this once again, because in my opinion this issue has the ability to accelerate the decline of many already shaky clubs.

It is also clear that there is a deep misunderstanding of the issue across the bowling community…how do I know this?

Well, on several occasions over the last week I have been confronted with some of the worst examples of Localised Dry Patch I have seen in 30 years; in some cases there is virtually no grass cover left and the green surfaces are unlikely to hold together until the end of the season, but…

Despite that, I am still coming up against two of the most mind boggling situations time after time:

  1. The first is when I am actually demonstrating Localised Dry Patch in action by removing soil samples from affected greens and showing committee members powder dry soil/sand; and they insist that they think the green needs a good top-dressing!
  2. The second is when I get a phone call or email from a club with the same severe LDP problems who have had a recommendation from an “expert” that they need to top-dress their green to over come the problem.

Listen folks; I know this is turning into a bit of a rant but here are a few bullet points that you must remember if your green and maybe even your club is going to survive:

  1. Localised Dry Patch (LDP) is a soil disorder not a disease so it can’t be reversed over-night by any quick fix method regardless of how convincing the salesman is!
  2. LDP has the capability to ruin your green beyond economical repair.
  3. LDP  is so common because clubs have habitually thrown tonnes of sand based top-dressings at their greens for decades; the tipping point has been reached, many clubs are now trying to produce bowling surfaces with limited budgets on very high sand content soils; it can’t be done!
  4. More sand will only make the problems worse not better.

So what can be done?

Well currently if your green is affected even mildly by LDP and you are in the process of thinking about an autumn program that includes top-dressing with several tonnes of high sand content top-dressing you are not only damaging your green, but you are also wasting hundreds of pounds.

  1. My eBook Performance Bowling Greens, a practical guide costs less than a bag of fertiliser, so do your green a favour and just buy a copy…its peanuts compared to what you are about to do otherwise.
  2. In the book there is a clear plan for getting over LDP and moving your green to a consistently high performance surface.
  3. You will save a lot of cash by taking a more natural, less abusive approach to green maintenance.
  4. The savings you make could be what saves your club from going under and your green will be on the road to recovery and consistent high performance into the bargain.

If you decide to ignore this, then please take away one message “Stop Dressing”

Bowls Green Performance v Tradition

Performance or Tradition?

Over the years I have come up against a lot of friction when I have proposed that a club stops top-dressing its green with sand laden top-dressing compost.

The reasons for stopping this practice are well documented on this site (recap here) so I won’t go over old ground here today.

My guess is that a lot of greens, especially in the South East of the UK will be seeing some of the performance issues related to this “tradition” coming home to roost this year. The major disruptive force in bowling green maintenance is Localised Dry Patch (LDP) and this is a perfect year for it to show up at its worst. Again, LDP is extensively discussed on the site (recap here).

Another tradition which I suppose first came about for reasons of economy Read more

Performance Bowls Green Maintenance Schedule

A few readers have asked for guidance on what work they should be carrying out on the green on a month to month basis.

Now of course conditions across the UK are widely varied at the moment; some areas in the south are free from frost, whilst here in Perthshire we can have very hard ground and many days of minus temperatures, in the southern parts of the country things can be and often are a lot milder.

When there is frost or snow cover its simply a waiting game; it really is best not to try to remove snow or ice from the green for two reasons:

  1. the damage that could be caused to the turf and soil by actually doing this work.
  2. the snow is affording the turf some protection from the worst of the cold weather; see my article on winter green protection here.

However, after the snow has gone and you start to see a prolonged period of thaw there are a few things you need to look out for as follows: Read more