Summer heat and dry weather have arrived. With the change in the weather we are seeing a lot of lawns suffer from the lack of moisture if there is no irrigation system in place. In irrigated lawns, we are also seeing turf suffer from over-watering or improperly adjusted systems. An irrigation system that is not set up properly will over water areas and/or not apply enough water in other areas. Too much water is often times more harmful to turf than not enough water. If you over water, you are not only wasting water, you are welcoming diseases that will kill your turf. This damage is expensive to repair and may require a complete renovation.
Turf and all plants for that matter, need air space in the soil to breathe (exchange gases) and if these spaces are filled with an abundance of water (from over watering) the plants suffocate and die. One extremely important component of any irrigation system is the rain sensor. This sensor will shut off the system during a rain event to help prevent over-watering.
How do you tell if you have problem with your system not watering enough or not working properly?
If you see small areas of your turf in circular patterns turning brown you may have a sprinkler that is out of adjustment or clogged. If a large area is brown and the rest of the lawn is green you may have a problem with one of your valves. If your entire lawn is brown you may have a problem with the controller or rain sensor.
How do you tell if your system is watering too much?
If after your irrigation system runs you have standing water or water comes up around your feet when you walk on the turf you are putting out too much water. Your turf may also feel soft and spongey if it is too wet. Areas of your lawn turning yellow or thinning out could be a result of too much water. If areas of your lawn begin to rapidly decline and die it is most likely a disease that could be caused by too much water.
Spongy, wet turf due to leak in irrigation system
It is extremely important to properly maintain your system to promote and maintain a healthy landscape. The experts at Exterior Image are equipped with the knowledge and tools to adjust and maintain your irrigation system at its optimum level. Contact us at 410-956-1344 to have your irrigation system check scheduled today.