Lawn grasses are categorized in to warm grasses and cool grasses. Lawn grasses are chosen according to the temperature and quality of the soil chosen. Warm season grasses are seen to start growing at a temperature of 10 degree Celsius. A long growth period of time for warm season grasses is normally seen in spring and summer. The fastest growth rate of a warm season grass is observed between the temperatures of 25 to 35 degree Celsius. Warm season grasses are seen to go dormant in cooler months showing shades of brown and tan. The procedure involved in starting a lawn care business is considered to be simpler among the experts. People who involve in lawn business are increasing now a day as the profits gained through any lawn care business is quicker and constant. Some of the warm season grasses are Bermuda grass, zoysia grass, St. Augustine grass, centipede grass, bahia grass, carpet grass, grama grass, buffalo grass and so. A temperature below -15 degree Celsius may kill warm season grass varieties and extra care should be taken in such cases of climate. Warm season grasses are normally drought tolerant and have the ability to with stand very high temperatures.