Mowing Tips Michigan cool season grasses may be maintained at 2 1/2 inches in the early spring and late fall.   Once in the growing season, we recommend maintaining the height at 3 - 3 1/2 inches. Mowing higher promotes a thicker, cooler and healthier turf. Make sure to sharpen blades as needed. Dull blades will display jagged cut on blades, followed by browning of the grass tips. Mulching your clippings recycles valuable nutrients, and reduces waste. Rotate the direction of your mowing. Using the same pattern may create ruts (compacted grooves) causing damage.

Irrigation Lawns require 1 1/2 to 2 inches of water weekly during the growing season. Early morning is the best time to water, while the soil temperature is cooler. Mid-day watering promotes transpiration, cooling the grass, but reduces absorption. If watering in the evening, discontinue 1 hour prior to dark, allowing for grass to dry. Tip: Use a coffee can to gauge the pressure of your sprinkler. Place it half way from the farthest distance of coverage. See how long it takes to get 1/2 inch of water. If you double the time you get 1/2, 3-4 days of watering to achieve your goal.

Landscape Make sure to include shrubs and plant material in your watering plan. You can follow the same guidelines as the lawn.