In the chance that you do get rain, have your gutters set up so the water is diverted to your new lawn. If you are just starting a new lawn and preparing the soil, you should add organic matter that will aid in water retention. You should also probably think about sowing a grass seed that is draught resistant. To prevent puddles and the washing away of seed, you may have to do this watering in intervals. For instance, three or four gentle waterings over a few hours may be what it takes to get your seed bed moist. It really depends on the type of soil you have, so monitor your watering efforts carefully. You do not want to over water. It is important for you to collect all the information about the annual cost, and the cost, which will incur after each visit of the lawn care professional. There is a wide range of services, which are offered by the companies so you should be clear about the kind of services you want from the lawn care professional such as seeding, aeration, maintenance, pest control etc. If your grass starts to take on a gray color, it is telling you that it is not getting the water it needs. A quick way to see if your lawn is getting enough water is to use a knife or screwdriver to dig into the soil. The dirt should be damp to a depth of six inches. Once your new lawn has passed the two week time period, you can reduce watering to two or three times per week. If you are starting a new lawn with seed, now is the time to spread the seed. Likewise, if you are starting a new lawn with sod, now is the time to install the sod. It does not matter whether you are starting a new lawn from seed or sod. It should be roped off at this point to minimize traffic. You should also make sure that the entire area is kept moist so the seeds can germinate or the sod can establish its root system. Special Tip on Seeding a New Lawn Before you go out and purchase grass seed, you should make sure you are buying one that will grow in your area. You should also know if the grass you are buying is a cool season grass or a warm season grass. Warm season grasses do best in the southern states, while cool season grasses grow better in the northern states.