TABLE 17. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2023 NATIONAL KENTUCKY BLUEGRASS TEST AT LOGAN (LOW INPUT), UT 1/ 2025 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING PERCENT GROUND COVER RATINGS COLOR QUALITY RATINGS NAME GREENUP SPRING SUMMER FALL NOVEMBER APR MAY JUN JUL AUG SEP OCT MEAN JOURNEY (A12-266) 3.7 99.0 40.0 96.0 5.3 4.7 6.7 4.7 4.0 5.7 7.7 6.0 5.6 PST-K19-201 2.3 99.0 33.3 93.0 6.0 5.0 8.0 5.7 3.3 4.3 6.0 6.7 5.6 A19-17 4.3 93.0 40.0 89.7 6.3 6.0 7.3 4.7 4.0 4.3 5.3 6.7 5.5 DLF-KB-3636 5.0 96.0 43.3 83.0 6.3 5.0 6.3 4.7 4.3 4.7 6.3 6.3 5.4 NAI-21-136 4.3 90.0 40.0 96.0 6.7 5.0 6.0 5.7 4.0 4.0 6.3 6.7 5.4 A21-11 4.3 99.0 33.3 93.0 6.3 5.3 7.7 4.7 3.3 3.7 6.0 6.3 5.3 A21-3 4.3 99.0 36.7 93.0 5.7 6.3 6.3 4.3 3.7 4.3 6.0 6.0 5.3 ARIES 4.0 89.7 36.7 96.0 6.0 5.3 6.7 4.3 3.7 4.0 6.7 6.3 5.3 LIGHTNING 3.3 96.0 43.3 96.0 6.7 5.0 6.3 5.0 4.3 3.7 6.0 6.7 5.3 DLF-KB-3634 4.0 99.0 36.7 79.7 6.0 5.3 7.3 5.0 3.7 4.0 5.0 6.0 5.2 DLF-KB-3638 3.7 93.0 36.7 86.3 6.0 5.0 7.0 4.7 3.7 4.7 5.7 6.0 5.2 MIDNIGHT 2.0 92.7 26.7 79.7 6.7 6.3 7.7 3.7 2.7 3.3 6.3 6.7 5.2 NAI-21-127 3.7 99.0 43.3 89.3 5.3 5.0 7.0 4.7 4.3 4.0 5.3 6.3 5.2 PPG-KB2108 3.3 90.0 43.3 93.0 6.0 5.3 7.0 5.0 4.3 4.0 4.7 6.3 5.2 PST-K17-182 4.7 99.0 23.3 93.0 7.0 6.7 7.3 4.0 2.3 3.3 6.0 6.7 5.2 JERSEY 4.0 99.0 30.0 80.0 6.3 6.0 8.0 4.7 3.0 3.0 5.0 6.3 5.1 RESOLUTION 4.3 99.0 30.0 96.0 6.0 5.7 7.0 4.7 3.0 3.7 5.7 6.0 5.1 STARR 3.3 93.0 33.3 89.7 6.0 6.0 6.7 4.0 3.3 4.7 5.0 6.3 5.1 A12-293 4.7 99.0 23.3 90.0 7.3 7.0 6.7 3.7 2.3 2.3 5.7 7.3 5.0 A21-6 4.7 96.0 30.0 83.0 6.3 5.7 6.3 5.0 3.0 4.0 5.0 6.3 5.0 BARON 3.7 96.0 30.0 96.0 5.3 5.0 6.0 4.7 3.0 3.7 6.3 6.7 5.0 BARSERATI 3.7 96.0 36.7 93.0 6.0 4.7 6.0 4.3 3.7 3.7 5.7 7.0 5.0 DLF-KB-3637 3.3 99.0 33.3 83.0 5.7 5.7 7.3 4.7 3.3 3.7 4.3 6.3 5.0 DLF-KB-3639 4.0 96.0 40.0 83.0 6.0 4.7 6.7 5.3 4.0 3.7 4.7 5.7 5.0 J-1249 2.0 96.0 30.0 76.3 6.0 6.0 8.0 3.3 3.0 3.7 5.3 6.0 5.0 J-2797 3.7 89.7 33.3 66.3 6.0 6.3 8.0 3.0 3.3 4.0 4.3 5.7 5.0 PST-K20-1 4.7 96.0 26.7 93.0 5.7 5.7 7.3 5.0 2.7 3.7 4.3 6.0 5.0 PST-K20-3 3.7 96.0 26.7 76.7 6.0 6.3 7.7 4.3 2.7 3.0 4.7 6.3 5.0 PST-K22-11 4.0 86.7 53.3 83.0 5.0 4.0 5.3 6.0 5.3 4.7 4.3 5.3 5.0 A15-17 5.0 93.0 33.3 73.0 6.0 6.0 7.3 4.3 3.3 3.0 4.3 6.0 4.9 BOMBAY 3.0 93.0 30.0 93.0 6.3 5.7 6.3 3.7 3.0 3.7 5.0 6.7 4.9 PPG-KB2107 3.3 99.0 23.3 92.7 5.7 7.0 8.0 2.3 2.3 3.3 5.3 5.7 4.9 A15-14 3.7 99.0 33.3 89.3 6.0 5.3 6.0 3.3 3.3 4.0 5.3 6.0 4.8 DLF-KB-3635 4.0 99.0 23.3 89.7 6.0 6.3 6.7 4.0 2.3 3.0 5.3 6.0 4.8 J-2830 2.3 96.0 20.0 86.3 6.0 6.7 8.0 3.0 2.0 2.3 5.0 6.7 4.8 NAI-20-137 4.3 96.0 30.0 79.7 6.0 5.3 7.7 4.0 3.0 2.7 4.7 6.0 4.8 RIGHT 3.3 86.3 26.7 86.7 6.0 5.7 7.0 4.0 2.7 3.3 4.7 6.0 4.8 SKYLINE 4.0 99.0 40.0 80.0 5.0 5.0 6.3 5.3 4.0 3.3 4.3 5.3 4.8 DLF-KB-3633 4.0 93.0 30.0 73.0 6.3 6.7 7.0 4.0 3.0 3.0 3.7 5.7 4.7 LTP-A21-41 4.0 89.7 33.3 86.3 6.3 5.3 6.0 4.0 3.3 3.0 4.7 6.3 4.7 PVF-A17-842 3.3 86.7 40.0 89.3 5.3 5.0 5.7 3.7 4.0 3.7 5.0 6.0 4.7 SHAMROCK 4.0 93.0 30.0 86.3 6.0 5.3 6.3 3.3 3.0 3.3 5.3 6.3 4.7 PROSPERITY 2.7 96.0 20.0 86.3 6.0 6.0 7.7 3.7 2.0 2.7 4.0 6.0 4.6 PST-K19-206 3.7 96.0 30.0 79.7 6.0 5.3 6.7 3.7 3.0 3.3 4.7 5.7 4.6 REVOLUTION (NAI-19-58) 3.3 86.7 33.3 83.0 6.3 4.7 6.0 4.0 3.3 3.0 4.3 6.0 4.5 A15-16 5.0 96.0 23.3 73.0 6.0 6.0 7.0 3.0 2.3 3.0 4.0 5.7 4.4 ACOUSTIC 2.3 93.0 16.7 83.0 7.0 5.7 7.0 2.3 1.7 2.7 5.0 6.7 4.4 TABLE 17. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2023 NATIONAL KENTUCKY BLUEGRASS TEST AT LOGAN (LOW INPUT), UT 1/ 2025 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING PERCENT GROUND COVER RATINGS COLOR QUALITY RATINGS NAME GREENUP SPRING SUMMER FALL NOVEMBER APR MAY JUN JUL AUG SEP OCT MEAN GO-Y301 3.7 86.7 36.7 89.7 5.7 4.7 5.3 3.3 3.7 3.3 4.3 6.0 4.4 J-1331 4.0 99.0 20.0 63.3 6.3 6.7 8.0 3.0 2.0 2.3 3.0 6.0 4.4 PST-K19-208 4.0 96.0 16.7 76.7 6.0 5.7 7.0 3.7 1.7 3.0 3.3 6.0 4.3 PST-T15-44 4.7 89.7 23.3 80.0 6.0 4.7 6.0 4.0 2.3 2.7 4.0 5.7 4.2 RAD 3240 4.3 90.0 23.3 80.0 6.0 5.7 6.3 2.7 2.3 3.0 3.7 6.0 4.2 DLF-KB-3640 3.3 93.0 30.0 69.7 6.0 5.0 5.0 3.3 3.0 2.7 3.7 5.7 4.0 GO-Y312 4.3 76.7 26.7 86.3 5.7 4.3 4.7 2.7 2.7 2.7 4.0 6.0 3.9 PSM-231 3.3 96.0 20.0 63.3 6.3 4.3 6.0 3.3 2.0 2.0 3.3 5.3 3.8 KENBLUE 4.7 66.7 26.7 80.0 5.3 3.3 4.0 3.0 2.7 2.7 3.7 5.3 3.5 LSD VALUE 0.9 8.4 42.5 31.5 0.9 1.5 1.3 2.4 4.2 5.9 5.0 1.2 2.3 C.V. (%) 14.2 5.4 40.1 14.2 7.9 14.7 11.5 26.9 40.1 39.3 30.6 8.9 14.6 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.