A study at the University of Kentucky tested whether turfgrass mowed with Husqvarna robotic mowers could stay healthy with less irrigation compared to turf mowed with a traditional rotary mower that received more water.
Key Findings:
Less Water, Same (or Better) Turf Health:
- Grass maintained with robotic mowers and 60-70% of standard irrigation performed as well as or better than grass mowed with a rotary mower receiving 80% irrigation.
- The robotic mower plots often had higher turf health scores (NDVI values) than the rotary-mowed plots.
Consistent Grass Color and Quality:
- Turf color and quality were similar between robotic and rotary-mowed plots.
- On certain dates, robotic-mowed plots had slightly better quality scores.
Frequent Mowing Improves Turf Resilience:
- Robotic mowers cut twice a week, while rotary mowing occurred only once a week.
- More frequent mowing may have contributed to healthier turf, even with less water.
Environmental and Cost Benefits:
- Using robotic mowers allows for water savings without sacrificing turf quality.
- This can help reduce irrigation costs and promote sustainability.
What This Means for Customers:
- Save Water Without Sacrificing Lawn Health: Robotic mowers help maintain healthy turf with up to 20% less irrigation.
- Better Lawn Care Efficiency: Frequent cutting keeps your lawn looking fresh while reducing water usage.
- Cost Savings & Sustainability: Lower water bills and a reduced environmental impact make robotic mowing a smart, eco-friendly choice.
This study suggests that robotic mowers not only offer convenience but also help conserve water while keeping your lawn in top condition.