How To Get Rid Of Lawn Thatch
Lawn thatch is the layer in between the soil and the growth in your lawn. Lawn thatch does not really become an annoyance until the layer becomes thick enough that it starts to begin as a house for pests and many germs and bacteria. When the lawn thatch has become more than half an inch thick, then that is when you need to play attention to it. Aside from being a house for pests and bacteria, it also greatly reduces the chance of your lawn to produce healthy grasses and plants.
The process of removing the lawn thatch is actually called dethatching. This should be done regularly if you want to ensure a green and healthy lawn. Dethatching is quite challenging. It requires a bit of work especially if you are going to dethatch manually. Even so, it will be worth it once you have gotten rid of that unwanted layer on the ground. Here are some tips that you might find useful when you are thinking of getting rid of lawn thatch.
Dethatching must be done regularly so that it will not become thick and deep during the growth seasons. You should at least de-thatch your lawn twice a year before spring comes and during fall. De-thatching is best done during this season because the less plants are present on your lawn and you can access the lawn thatch easily.
Water the lawn
In order to make removing lawn thatch easier, you can first water your lawn so that the lawn thatch will get wet and soften up. Just water your lawn with your garden hose and let the water be absorbed for a few minutes. When the soil has softened up, you can now start dethatching.
Use lawn dethatcher
If you are dealing with a wide lawn, then it might be best if you use a lawn dethatching machine. If you do not have one, you can borrow this engine from a friend or the local gardening store. Dethatching machine looks similar to a lawn mower only that it has a different set of blades that spin and probe the lawn thatch. This machine is pretty easy to use and is very convenient in removing lawn thatch.
The most common way of dethatching a lawn is by using rake. However, this is only practical if you are working on a small yard. When you are dealing with ½ to 1 inch thick lawn thatch, you can use the standard rake. Simply run the rake on the ground until the lawn thatch surfaces and you can get rid of it. When you are raking the soil, do not be too harsh as you might damage other growth on your lawn. Remember, you only need to make the lawn thatch resurface. If you see that the lawn growth is detaching as well, then you are raking too hard.
Avoid the use of fertilizer and too much water
There will always be lawn thatch as long as you have growth in your soil. But in order to keep its thickness in minimum, you should avoid the use of fertilizer. If you are not planting crops that need fertilizers, do not engage in using it anymore as fertilizers leave residue that may then form a lawn thatch later on.
Watering your lawn with too much water can also aggravate lawn thatch. So as much as possible, do not leave your lawn flooded with water.