List of hospitals in Illinois. This is a list of hospitals in the U.S. state of Illinois, sorted by name: This list is incomplete; you can help by expanding it.
Run your sprinkler and see how long it takes to get a half inch of water in the can â just like a rain gauge. Usually itâs about 30 minutes. So 20 minutes, 3 times per week will get an inch of water on your lawn, and 30 minutes 3 times per week will get 1 Â½â down. Bear in mind that during extreme heat, you will need to water more, due to evaporation and heat stress on the grass. Water deeply 2-3 times per week, rather than daily.
The hydroseed mixture must be kept moist so the grass seeds will germinate. Water daily for two weeks, until the seeds have sprouted. Then slowly ease back on watering until you're watering weekly. Most lawns require 1 inch of water weekly. Mow the first time when the grass is 3 to 4 inches tall, removing no more than one third of the grass blade at each mowing.