Showing posts with label mowing. Show all posts
Showing posts with label mowing. Show all posts

Tuesday, May 13, 2014

Walkmowers on Greens

The walkmowers came out on greens today for the first time this season.  We use a ride on greens mower, called a triplex, through out the winter and the shoulder seasons of spring and fall.  Once the greens are cleaned up after spring aerification we start walk mowing the greens and do that until we aerify in the fall.

A triplex going across the green early spring - 3 reels contour independently, tires on the green, front and rear small rollers
The walkmowers provide a far superior putting surface after they are mowed compared to the ride on mower, but it takes 3-4 operators, mowers, carts, and fuel to do the job that 1 person and 1 machine can do the rest of the season.  That is why we only walk mow during our prime golf season.
 
Walk mowing #18
The walk mowers provide a better surface because of a multiple of reasons, 1)  there are no tire tracks going across the greens, 2)  the mower provides a better quality of cut the way it contours and rides across the green, 3) they provide less stress on the plant which opens it up for disease or more dehydration,  and 4) it is much easier and more effective to operate in tight places around bunkers and green surround.  The two most important benefits in my opinion are 1)  the walkmower rides on a rear drum that creates a rolling effect across the green leaving a smoother surface.  Similar to the dedicated roller that we use on greens, just not as heavy or effective, and 2) we utilize brushes on the mowers to stand the grass up before it is mowed and take the "grain" out of the green.
 
Once the tires are removed for mowing, the machine rolls on a large rear drum

Brushes on the mower that are put in the down position while mowing
Triplex mowers have come a long way in engineering and design the last few years but a walk mowed green is still superior to a green mowed with a triplex. 

Wednesday, April 30, 2014

Spring Flush - Rough

The rough is one area of the golf course that is a challenge this time of the year.  It isn’t that long, we actually are mowing everyday and have also mowed the last two weekends.  It is so dense, thick, and wide leaf blades right now.  Also, the weather has been wet and cloudy keeping the rough moist almost all day long.  This combination of damp, lush, thick, dense, and very heavy grass makes its very penal.  I have lowered the height down just a little from our summer mowing height, the reason I do not lower it more is because the grass height is a direct relation to the root depth, and we need to develop a large root mass to make it through the hot summer.  If we shave down the top, then we will shave down the root system underneath and have many more dry thin areas come July and August.  That’s why the fairways take a lot more inputs during the summer of fertilizers, chemicals, and handwatering, because the lower height is a smaller root mass.  

What is interesting, is that I feel our soils and turf in the rough are self-sustainable, we have not fertilized the rough in 3 years and look how healthy it is.  All the years of decomposing organic matter and returning the grass clippings allow the rough to feed itself.  That’s why we can’t control the density and thickness by cutting back on the fertilizer, because we have not fertilized the entire rough in 3 years.  Once we get a little warmer the rough will take on a thinner leaf blade, dry out in the canopy, and be much easier to get a club through it.


Monday, March 17, 2014

First mowing of the year

Mowed fairways and approaches for the first time this spring.


We have already mowed greens about a half a dozen times and tees once.  Things are starting to grow and look really good coming out of winter.  Everything looks healthy.
Hole #10

Hole #17