TABLE 10. TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS FOR EACH MONTH GROWN AT LOGAN, UT (IN THE UPPER WEST/MOUNTAIN REGION) 1/ 2024 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF: MONTHS 2/ NAME MAY JUN JUL AUG SEP OCT MEAN PST-K19-208 6.0 7.7 7.0 8.7 8.7 8.3 7.7 ACOUSTIC 6.3 7.0 7.3 7.7 8.3 7.0 7.3 MIDNIGHT 5.7 7.7 7.0 7.0 7.7 7.7 7.1 PROSPERITY 4.7 6.3 7.7 7.7 8.3 8.0 7.1 J-1331 6.0 8.3 6.7 7.3 7.3 6.7 7.1 DLF-KB-3633 7.7 7.7 6.3 6.3 7.3 6.7 7.0 J-2830 5.7 6.3 6.3 7.3 8.3 7.7 6.9 J-1249 5.7 7.3 6.0 7.0 7.7 7.0 6.8 RAD 3240 6.3 7.0 6.0 6.3 7.7 7.3 6.8 J-2797 5.7 7.3 5.7 6.7 7.0 8.0 6.7 DLF-KB-3635 8.0 7.3 4.7 6.7 6.3 7.3 6.7 PST-K20-1 5.7 6.3 6.7 6.7 7.3 7.3 6.7 PST-K19-201 5.7 7.7 7.3 5.7 7.0 6.3 6.6 STARR 6.7 6.7 5.0 6.0 7.3 7.3 6.5 A21-11 5.3 6.7 6.3 6.7 7.0 6.7 6.4 DLF-KB-3639 7.0 5.7 5.7 6.3 7.0 6.7 6.4 RESOLUTION 5.0 6.7 5.7 6.7 7.0 7.3 6.4 DLF-KB-3634 6.7 6.0 5.7 5.7 7.3 6.7 6.3 JERSEY 6.0 6.7 5.3 6.0 6.3 7.7 6.3 RIGHT 4.7 6.3 5.3 6.7 8.0 7.0 6.3 BARSERATI 6.7 5.3 5.7 5.7 6.7 7.3 6.2 NAI-19-58 5.3 6.0 5.7 6.0 7.7 6.7 6.2 PST-K22-11 6.3 5.3 6.3 6.3 6.3 6.3 6.2 A15-16 5.3 6.3 5.7 6.0 6.7 6.7 6.1 PST-K17-182 6.0 5.7 5.7 5.0 7.3 7.0 6.1 PSM-231 4.7 5.7 5.7 6.0 7.7 6.3 6.0 PST-T15-44 6.3 6.3 6.0 6.0 6.0 5.0 5.9 ARIES 6.3 5.7 5.7 5.3 6.0 6.7 5.9 NAI-20-137 5.7 6.7 5.0 5.3 6.7 6.3 5.9 DLF-KB-3636 6.0 6.3 5.7 4.7 6.3 6.3 5.9 PST-K20-3 3.7 5.0 5.7 6.0 7.7 7.0 5.8 A15-14 5.7 5.7 5.0 5.3 6.3 6.0 5.7 BARON 5.3 6.3 5.7 5.7 6.0 5.0 5.7 SHAMROCK 6.0 5.3 5.3 5.7 5.7 6.0 5.7 A12-266 6.3 5.7 6.0 5.3 5.3 4.7 5.6 A12-293 5.7 5.7 5.7 4.3 5.0 6.3 5.4 LIGHTNING 5.7 4.7 5.7 5.0 5.7 6.0 5.4 A19-17 4.3 5.0 5.0 4.7 6.0 7.0 5.3 SKYLINE 6.3 5.0 6.0 4.7 5.3 4.7 5.3 TABLE 10. TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS FOR EACH MONTH (CONT'D) GROWN AT LOGAN, UT (IN THE UPPER WEST/MOUNTAIN REGION) 1/ 2024 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF: MONTHS 2/ NAME MAY JUN JUL AUG SEP OCT MEAN DLF-KB-3638 4.7 5.0 5.3 4.7 6.0 6.0 5.3 PPG-KB2108 4.0 4.7 5.7 5.0 6.3 5.7 5.2 PST-K19-206 5.0 5.7 5.0 4.7 5.3 5.0 5.1 BOMBAY 5.7 4.7 4.3 5.3 5.3 5.3 5.1 A15-17 3.0 4.3 5.0 5.0 6.0 6.3 4.9 A21-3 3.3 4.7 5.3 5.0 6.0 5.3 4.9 PPG-KB2107 3.0 4.3 4.3 5.0 6.0 6.3 4.8 PVF-A17-842 4.7 5.0 4.7 4.0 5.0 5.7 4.8 DLF-KB-3637 3.3 4.3 5.0 4.7 6.0 5.3 4.8 LTP-A21-41 4.3 4.3 5.0 5.0 4.7 5.3 4.8 NAI-21-136 3.0 3.3 4.0 5.0 6.7 6.7 4.8 NAI-21-127 4.3 4.7 3.3 4.3 5.3 5.0 4.5 A21-6 3.7 4.3 4.0 4.7 4.7 5.3 4.4 DLF-KB-3640 4.3 4.3 5.0 3.3 4.7 5.0 4.4 GO-Y301 4.3 4.3 4.0 4.3 4.3 3.7 4.2 KENBLUE 3.7 2.7 4.3 3.3 4.3 4.3 3.8 GO-Y312 3.0 3.3 3.7 3.3 4.0 4.7 3.7 LSD VALUE 1.5 1.9 1.5 1.7 1.5 1.7 1.2 C.V. (%) 17.7 20.6 17.0 19.1 14.8 16.4 13.1 1/ TO DETERMINE STATISTICAL DIFFERENCES AMONG ENTRIES, SUBTRACT ONE ENTRY'S MEAN FROM ANOTHER ENTRY'S MEAN. STATISTICAL DIFFERENCES OCCUR WHEN THIS VALUE IS LARGER THAN THE CORRESPONDING LSD VALUE (LSD 0.05). 2/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.