Tuesday, July 16, 2013

How To Mount Sod Properly

By Anika Clemmey


The Tips:

I was thinking about setting up a new lawn making use of rolls of grass, and got to pondering about all the terms used for the ground cover. You can almost use the terms, turf, sod, and lawn interchangeably, and most people would know what you suggest. But since I like to be somewhat right in my choice of words, I researched the main difference between these terms. What are the terms or guide in installing the sod properly?

1. Sod dimensions - When beginning your sod project you must consider into account all landscape structures and flower beds. Then, using a measuring wheel or tape measure, precisely measure the area to be sodded. Add 5% to this number to allow for cutting around structures & beds. This number represents the square footage of sod you will need. If you are doubtful most sod dealers can aid you if you give them with an precisely marked drawing.

2. Soil Preparation - Preparing the base under your sod is vital! As the grass grows the roots must be able to penetrate into the soil. Hard surfaces protect against the growth of grass. Make sure all stones, aged roots and grass are taken out from the installation area. Topping this with three inches of topsoil creates a good base. This operates well as the sod strips come with its own soil amendment.The base area must be leveled to insure sod will also be level. Using a appropriate grading rake will work best. For more substantial areas you may need to roll over the soil using sod roller. Rolling ensures that soil does not run or settle causing holes or gaps that will hinder sod growth. Sod preparation is almost everything when it comes to sod installation.

3. Purchasing sod - There are many sod companies to pick from (lawn and garden stores, sod growers and nurseries) but you should know what you are seeking for. Sod strips should be dense and at least 2 inches long. Look for a uniform green color with a network of roots on the bottom, with a moist soil base of at least 1". Sod strips should not tear or fall apart when handled. For large applications, we advise sod delivery to decrease handling. Lay your own first row of sod starting against edge of a flower bed, house, patio or any landscape border.

The subsequent row should overlap at the seam. Do not line up your seams! Arrange seams to avoid lines when sod grows in. Use a sod cutter (you can purchase one at most lawn and garden stores) to cut together all borders and around sprinkler heads. Keep all pieces on the side as you may need them to fill in as you work. During the first two weeks you should water for 45 minutes. This heavy watering helps to push roots down into soil. Following this, you should water it 20 to 30 minutes a day, depending on heat conditions. Everyone desires to know when it's good to do the first cut. Relying on the growth of the turf and if the roots started to grab it, it will determine when you can cu it. Check the area by carefully pulling back a part of sod. If the sod has rooted, you may do your first cut. Since your new lawn is in its infancy, it should be freshly mowed at a gradual pace for the initial month.




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