TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN AT FIVE LOCATIONS IN THE U.S. 1/ MAINTAINED USING "SCHEDULE B" * 2020 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 MN1 UT1 MEAN BOMBAY (GO-22B23) 6.3 6.0 6.4 4.5 6.2 5.9 STARR (GO-2628) 6.3 6.2 6.6 4.5 5.3 5.8 CLOUD (GO-2425) 6.0 5.9 6.7 4.7 5.6 5.8 SKYE 6.3 6.1 6.2 4.5 5.3 5.7 DLFPS-340/3500 6.3 6.0 6.5 4.6 4.9 5.7 DLFPS-340/3552 6.3 5.8 6.4 4.3 5.5 5.7 BARSERATI (BAR PP 110358) 6.4 6.1 6.7 5.0 4.0 5.6 ELECTRIC (PST-K11-118) 6.3 6.0 6.5 5.1 4.3 5.6 BLUE GEM (NAI-13-9) 5.0 6.5 7.0 4.5 5.1 5.6 BAR PP 79366 6.2 6.2 7.0 3.9 4.8 5.6 SYRAH (LTP-11-41) 6.0 6.0 6.4 4.9 4.7 5.6 AKB3241 5.9 6.0 6.1 4.5 5.3 5.6 PROSPERITY 5.2 6.4 6.6 5.1 4.7 5.6 ORION (PST-K13-143) 6.3 5.8 5.9 4.5 5.4 5.6 DLFPS-340/3550 5.6 5.7 6.5 4.3 5.7 5.6 DLFPS-340/3551 6.1 5.6 5.5 5.2 5.0 5.5 A11-26 6.2 6.0 5.9 4.5 4.8 5.5 RAD-1776 6.1 5.8 5.8 4.9 4.7 5.5 NURUSH (J-3510) 5.2 6.2 6.6 4.7 4.5 5.4 PPG-KB 1304 6.3 6.0 6.7 3.6 4.5 5.4 NAI-14-122 4.9 6.0 6.4 4.7 5.0 5.4 A99-2897 5.7 6.0 6.3 4.5 4.3 5.4 UNITED (NAI-13-14) 5.0 6.5 6.2 4.3 4.9 5.4 FINISH LINE (NAI-14-178) 4.8 6.3 6.1 4.5 5.2 5.4 PPG-KB 1131 5.1 5.7 7.2 3.9 4.9 5.3 YELLOWSTONE (A12-7) 5.6 5.3 6.2 4.8 4.7 5.3 A06-8 5.3 5.9 6.5 4.1 4.7 5.3 MVS-130 5.5 5.7 6.0 4.5 4.7 5.3 AKB3128 5.8 5.5 5.7 5.3 4.1 5.3 JERSEY (NAI-A16-3) 6.0 5.8 6.6 3.7 4.3 5.3 DLFPS-340/3553 5.6 5.6 5.7 4.9 4.4 5.2 A10-280 6.3 5.4 5.5 5.4 3.6 5.2 J-1138 5.4 6.1 7.0 4.4 3.3 5.2 A13-1 5.8 5.7 5.6 3.9 5.3 5.2 MIDNIGHT 5.1 5.7 7.0 4.7 3.8 5.2 DLFPS-340/3548 5.4 5.9 5.4 4.9 4.6 5.2 PST-K15-172 6.0 6.1 5.4 4.5 4.1 5.2 NAI-14-132 5.3 5.6 6.1 4.3 4.7 5.2 A16-1 5.0 5.8 6.0 4.7 4.5 5.2 BLUE DEVIL 5.4 6.3 6.4 3.9 4.0 5.2 A16-17 6.5 5.0 6.5 3.9 4.1 5.2 PST-K13-141 6.0 5.5 5.2 4.6 4.7 5.2 DLFPS-340/3438 6.3 5.3 5.4 4.7 4.3 5.2 A11-38 4.8 6.0 6.4 4.4 4.4 5.2 DLFPS-340/3549 6.0 5.4 5.5 4.7 4.2 5.2 NEW MOON (PST-K15-177) 4.6 5.3 6.8 4.9 4.4 5.2 PPG-KB 1320 4.5 5.7 6.3 5.1 4.2 5.2 PALOMA (PST-K13-139) 5.8 5.6 5.7 4.3 4.5 5.2 TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN AT FIVE LOCATIONS IN THE U.S. 1/ MAINTAINED USING "SCHEDULE B" * 2020 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 MN1 UT1 MEAN DLFPS-340/3446 5.6 5.8 5.5 3.9 4.9 5.2 AKB3179 6.3 5.8 5.8 4.3 3.5 5.2 KH3492 5.4 5.5 6.4 4.4 4.1 5.2 BAR PP 79494 4.9 5.7 7.1 4.0 3.9 5.1 PIVOT 5.0 5.4 5.5 3.9 5.7 5.1 DUBLIN (PST-K15-157) 4.8 5.5 6.0 5.9 3.4 5.1 TWILIGHT (NAI-13-132) 4.6 6.2 6.1 3.9 4.8 5.1 A16-2 5.2 5.8 6.0 3.9 4.7 5.1 NK-1 5.8 5.3 5.7 4.1 4.5 5.1 BAR PP 7309V 6.0 5.1 5.6 3.7 5.0 5.1 HEARTLAND (NAI-14-187) 4.7 5.5 5.7 4.3 5.3 5.1 A12-34 5.5 5.5 6.3 3.3 4.8 5.1 DLFPS-340/3455 5.7 5.2 5.3 4.9 4.3 5.1 BABE 5.0 6.1 6.4 3.4 4.3 5.0 A11-40 4.7 5.6 6.1 4.1 4.7 5.0 SELWAY 5.8 6.0 5.0 4.0 4.3 5.0 RAD 553 5.5 5.6 4.6 4.3 4.9 5.0 BAR PP 7K426 5.6 4.9 6.0 3.7 4.8 5.0 COMANCHE (NAI-14-176) 5.3 5.3 6.0 4.4 4.1 5.0 NAI-14-128 5.3 4.9 6.6 3.9 4.1 5.0 DLFPS-340/3556 5.2 5.7 6.3 3.3 4.3 5.0 A15-6 5.4 5.3 5.0 4.2 4.9 5.0 AVIATOR II (NAI-15-84) 4.4 5.5 5.5 4.3 5.1 4.9 AMAZE (NAI-14-133) 5.2 4.8 5.8 4.8 4.2 4.9 BARVETTE HGT? 6.0 5.4 5.2 3.5 4.4 4.9 BAR PP 7236V 5.7 5.0 5.6 4.1 4.1 4.9 DLFPS-340/3444 4.9 6.0 5.2 4.1 4.2 4.9 SHAMROCK 4.6 5.2 5.3 4.7 4.4 4.8 PST-T14-39 5.3 5.0 4.6 5.3 4.2 4.8 AFTER MIDNIGHT 4.2 5.3 7.2 3.7 3.8 4.8 J-2726 4.7 5.7 7.1 3.8 2.8 4.8 A16-7 4.7 5.8 6.2 3.8 3.4 4.8 BLUE KNIGHT 4.5 5.8 5.4 4.1 3.8 4.7 NAI-15-80 4.3 4.6 5.7 4.5 4.4 4.7 BAR PP 71213 5.6 4.7 4.6 3.8 4.2 4.6 DLFPS-340/3364 4.5 5.3 5.1 4.1 3.1 4.4 DLFPS-340/3494 3.1 4.1 5.7 4.1 4.9 4.4 PST-11-7 5.4 4.8 5.3 3.7 2.6 4.4 J-1319 3.7 6.1 5.8 3.3 2.9 4.4 KENBLUE 5.2 5.1 4.0 4.1 3.3 4.4 PST-K15-167 4.7 5.5 5.0 3.9 2.4 4.3 LSD VALUE 0.6 0.9 1.2 1.5 1.7 0.5 C.V. (%) 7.1 9.5 12.2 20.9 24.0 14.8 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. * SCHEDULE B: LOW MAINTENANCE 2.5-3.5" MOWING HEIGHT, 1LB.N/1000 FT2/YEAR, NO IRRIGATION AFTER ESTABLISHMENT (IN UTAH, 50-60% OF ETo)