Turfgrass Irrigation Refresher

No matter what variety of turfgrass you grow or what climate zone you’re in, irrigation is a necessary part of maintaining turf health. From lawns to sports fields, properly irrigated turf means better resilience and recovery. Inadequate irrigation can result in shallow roots, disease and pest issues, and an overall waste of resources. Whether your business utilizes high-tech watering systems with GPS and WiFi connectivity or good old-fashioned water hoses and sprinklers, here is a refresher on proper irrigation practices this season.

Turfgrass Irrigation Refresher: When To Irrigate

According to leading turfgrass management practices, watering in the morning is optimal. This timing allows moisture to absorb effectively without rapid evaporation. Conversely, watering in the evening carries the risk of grass remaining wet throughout the night, increasing the likelihood of disease development. 

Turfgrass Irrigation Refresher: Method Of Irrigation

To maintain healthy turfgrass, professional turfgrass managers typically adhere to the industry standard of deep watering. Ideally, it’s advised to water deeply once or twice a week, delivering approximately 1 to 1.5 inches of water per week, which includes rainfall. Warm-season turfgrass varieties such as Bermudagrass and Zoysiagrass tend to withstand drought conditions better than cool-season grasses like Kentucky Bluegrass. Tailoring your irrigation schedule to match your specific grass type is crucial for achieving optimal results. Stay updated with our newsletter to gain first access to additional professional resources. For more detailed information, consult NC Turf Files and other credible sources.