TABLE 15. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER LOW INPUT AT LOGAN, UT 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SEEDLING QUALITY RATINGS NAME COLOR VIGOR MAY JUN JUL AUG SEP OCT MEAN MIDNIGHT 7.3 3.3 4.7 6.7 6.0 8.0 8.3 8.0 6.9 RAD 3240 9.0 3.0 4.3 7.0 6.0 7.3 8.0 7.7 6.7 DLF-KB-3633 7.3 4.3 5.3 6.0 6.3 7.3 6.7 7.7 6.6 DLF-KB-3636 7.0 3.7 5.7 7.0 6.0 6.0 6.7 7.3 6.4 ACOUSTIC 5.7 3.3 4.3 5.7 5.3 7.7 7.3 7.7 6.3 DLF-KB-3634 5.3 4.0 6.3 7.7 6.3 5.7 5.3 6.0 6.2 PST-K22-11 5.3 3.0 5.3 8.0 7.3 5.3 5.7 5.3 6.2 A21-11 6.7 3.0 3.3 5.3 6.7 7.3 6.3 7.3 6.1 DLF-KB-3635 6.3 5.3 6.0 6.7 5.3 5.7 5.3 6.7 5.9 J-1249 8.3 2.0 3.3 4.3 5.3 7.0 7.7 8.0 5.9 J-1331 6.0 2.7 4.0 5.0 6.0 7.3 6.7 6.7 5.9 PPG-KB2108 6.7 2.0 3.3 6.0 6.7 6.7 6.7 6.3 5.9 PST-T15-44 4.7 2.7 6.3 8.0 6.0 5.0 5.3 4.7 5.9 BOMBAY 6.0 2.0 4.0 7.0 5.7 5.3 6.0 6.7 5.8 DLF-KB-3639 6.0 3.7 5.0 6.7 6.3 6.3 5.0 5.7 5.8 PST-K19-208 6.3 3.0 4.0 5.7 5.3 6.3 7.3 6.0 5.8 RIGHT 6.3 2.0 3.7 6.0 5.7 6.7 6.7 6.3 5.8 A12-266 5.7 3.3 4.3 6.0 6.3 6.3 5.7 5.3 5.7 A15-14 7.0 2.7 4.0 5.0 6.3 6.3 6.0 6.7 5.7 J-2830 7.3 3.0 4.0 4.7 4.7 6.3 7.7 7.0 5.7 JERSEY 6.3 2.7 4.3 5.3 5.3 6.3 6.0 6.7 5.7 PST-K19-201 5.3 2.0 3.7 5.7 6.0 6.0 7.0 6.0 5.7 PST-K19-206 5.0 3.7 4.7 6.3 6.3 5.7 6.0 5.0 5.7 PVF-A17-842 4.0 3.0 5.0 8.3 6.3 4.7 5.0 4.7 5.7 SKYLINE 4.7 2.0 4.0 7.0 7.0 5.3 5.0 5.7 5.7 ARIES 5.0 3.3 4.3 5.7 6.0 5.7 5.7 6.3 5.6 DLF-KB-3640 4.3 2.3 5.0 8.7 6.3 4.3 4.7 4.3 5.6 J-2797 6.7 2.3 3.3 4.7 5.3 7.0 6.7 6.7 5.6 TABLE 15. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN UNDER LOW INPUT AT LOGAN, UT 1/ 2024 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC SEEDLING QUALITY RATINGS NAME COLOR VIGOR MAY JUN JUL AUG SEP OCT MEAN NAI-20-137 6.3 3.3 4.7 5.0 5.3 5.7 6.3 6.7 5.6 PST-K17-182 7.0 4.3 5.0 6.7 5.0 5.3 5.3 6.3 5.6 STARR 6.3 2.3 4.0 5.7 6.0 6.0 6.0 5.7 5.6 PROSPERITY 7.7 2.7 3.7 3.7 4.7 7.3 6.7 7.0 5.5 PST-K20-1 7.0 2.3 3.3 4.3 5.0 7.0 6.7 6.7 5.5 RESOLUTION 6.0 2.0 3.0 5.3 5.3 6.0 6.3 7.0 5.5 A12-293 5.3 3.3 5.0 7.0 5.0 5.3 4.3 6.0 5.4 A15-16 6.3 3.3 3.3 4.3 4.7 6.3 7.0 6.7 5.4 BARSERATI 4.3 4.7 4.7 6.3 6.7 4.7 4.7 5.3 5.4 LIGHTNING 5.3 3.0 4.7 7.0 6.0 4.7 4.7 5.7 5.4 NAI-21-136 7.0 1.0 3.3 4.7 6.0 6.7 5.7 6.0 5.4 A21-6 5.7 2.3 3.3 6.7 5.7 5.3 4.7 6.0 5.3 BARON 4.3 3.0 3.7 5.0 6.7 6.0 5.7 4.7 5.3 NAI-19-58 5.0 1.7 3.0 5.7 6.0 6.0 5.7 5.3 5.3 A19-17 6.0 2.0 4.0 5.3 5.7 5.3 5.0 6.0 5.2 KENBLUE 3.7 2.7 5.3 7.7 6.0 3.7 3.3 4.3 5.1 LTP-A21-41 5.0 2.7 3.3 5.7 5.7 5.0 4.7 6.0 5.1 DLF-KB-3638 6.0 1.3 3.3 4.7 5.3 5.7 5.3 5.7 5.0 A21-3 5.0 1.3 2.7 4.3 5.3 5.3 5.3 6.3 4.9 DLF-KB-3637 6.7 1.3 2.7 4.0 5.0 5.3 6.0 6.3 4.9 PSM-231 6.7 1.0 2.3 3.3 5.0 7.0 6.7 5.3 4.9 GO-Y301 4.7 2.3 4.0 6.7 4.7 4.3 4.3 5.0 4.8 SHAMROCK 5.0 2.7 4.0 5.0 5.3 4.3 5.0 5.3 4.8 A15-17 6.7 1.0 2.3 3.0 4.3 6.0 5.3 6.7 4.6 PST-K20-3 9.0 1.3 2.3 3.0 3.3 5.3 6.7 7.0 4.6 PPG-KB2107 6.7 3.0 3.3 3.0 4.3 4.7 5.3 5.7 4.4 GO-Y312 3.7 2.3 3.7 5.0 5.0 3.7 3.3 4.7 4.2 NAI-21-127 6.0 1.0 3.0 3.3 4.7 4.3 5.0 5.0 4.2 LSD VALUE 1.2 1.2 1.6 2.0 1.7 1.8 1.6 1.3 0.9 C.V. (%) 12.8 27.8 23.3 21.0 15.3 17.1 16.7 12.5 9.2 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.