TABLE 4. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN AT TWELVE LOCATIONS IN THE U.S. 1/ MAINTAINED USING "SCHEDULE A" ** 2019 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME AR1 CT1 IA1 MI1 NC1 ND1 NE1 NJ1 NJ2 OK1 TN1 VA1 MEAN STARR (GO-2628) 6.5 6.7 7.0 6.3 5.4 6.5 5.1 7.8 6.9 5.7 6.2 6.1 6.1 BOMBAY (GO-22B23) 6.5 6.6 5.6 6.8 5.2 6.2 5.4 8.1 6.9 5.9 5.8 5.7 6.1 CLOUD (GO-2425) 6.8 7.2 6.0 6.5 6.0 6.3 5.3 7.5 6.5 5.9 6.2 5.7 6.0 AFTER MIDNIGHT 7.2 7.8 5.3 5.4 6.1 7.3 5.2 8.0 5.7 6.1 6.4 5.9 6.0 BARSERATI (BAR PP 110358) 6.2 6.2 5.8 6.8 5.8 6.8 5.2 6.5 6.9 6.3 6.1 5.9 5.9 NURUSH (J-3510) 6.7 7.6 7.3 6.6 5.7 6.2 5.1 6.4 6.2 5.4 6.2 6.1 5.9 J-1138 6.5 7.0 6.9 6.1 6.5 7.2 5.4 6.0 6.1 6.0 6.4 5.8 5.9 PPG-KB 1304 6.2 6.9 6.5 6.7 5.2 6.3 5.0 5.9 7.4 5.7 5.9 5.4 5.9 SKYE 6.4 6.8 6.5 6.9 5.6 6.2 5.1 6.7 6.4 5.6 6.0 6.0 5.9 A11-26 6.1 6.7 6.8 6.0 5.0 6.1 4.9 7.4 7.3 5.4 6.0 6.2 5.9 DLFPS-340/3550 6.2 6.9 7.1 6.5 5.4 6.2 5.2 5.7 6.3 5.6 6.1 5.2 5.9 BAR PP 79494 6.8 7.1 7.0 5.6 6.0 7.2 5.1 5.8 5.0 5.8 6.0 5.9 5.8 BLUE GEM (NAI-13-9) 6.4 7.4 6.7 6.0 5.4 7.2 5.0 6.2 6.0 5.1 6.5 5.4 5.8 PST-K11-118 6.4 6.3 5.7 6.7 5.8 6.7 5.1 7.2 5.8 5.8 5.7 5.3 5.8 BAR PP 79366 6.1 6.7 6.0 7.2 5.5 6.3 5.0 5.2 6.6 6.3 6.0 5.5 5.8 UNITED (NAI-13-14) 6.8 7.3 7.3 6.3 5.4 6.5 4.9 5.4 5.6 5.5 6.4 5.3 5.7 A99-2897 6.1 6.8 6.3 6.6 4.4 6.5 5.1 3.8 6.9 6.3 6.0 6.2 5.7 TWILIGHT (NAI-13-132) 6.4 7.4 6.8 6.1 4.9 7.3 5.2 6.1 4.9 5.1 6.4 5.6 5.7 BARVETTE HGT? 6.3 5.4 6.6 6.4 5.7 7.3 4.9 6.1 5.7 5.8 6.0 5.9 5.7 DLFPS-340/3556 6.5 7.1 7.0 6.8 4.6 6.3 4.9 5.4 6.2 6.0 5.8 5.3 5.7 PPG-KB 1131 6.8 7.7 5.8 6.4 5.4 6.6 5.0 6.8 5.7 5.3 6.3 4.8 5.7 A11-40 5.5 6.3 5.7 7.4 4.5 7.0 5.1 6.4 4.5 5.6 5.2 6.3 5.7 DLFPS-340/3500 6.4 6.6 5.6 6.3 4.0 6.5 4.8 6.0 6.3 6.0 6.0 5.8 5.7 A16-17 5.9 6.3 7.0 5.1 4.7 6.2 5.0 6.2 7.1 6.1 5.1 5.4 5.7 SYRAH (LTP-11-41) 6.1 6.4 7.6 6.6 3.9 6.5 5.2 5.6 5.7 5.5 5.5 5.7 5.7 NEW MOON (PST-K15-177) 6.2 6.7 7.0 5.8 4.4 6.2 5.4 6.7 4.6 5.2 5.3 5.6 5.7 PST-K15-172 6.3 6.2 6.5 6.2 5.0 6.1 4.9 7.2 5.9 5.7 5.6 5.5 5.6 J-1319 6.3 7.3 6.9 5.6 5.7 6.3 5.3 5.5 4.3 5.1 5.6 5.9 5.6 FINISH LINE (NAI-14-178) 6.9 6.8 6.4 5.9 4.0 7.5 5.2 7.0 5.5 4.7 5.3 5.8 5.6 DLFPS-340/3552 5.6 6.7 6.5 6.4 4.9 6.2 5.0 5.1 5.9 5.5 5.5 5.6 5.6 YELLOWSTONE (A12-7) 5.9 6.3 6.6 6.7 4.8 7.2 5.0 6.9 5.0 5.0 5.4 5.8 5.6 KH3492 6.1 6.7 6.9 6.4 5.1 7.2 5.0 7.3 4.2 5.3 5.1 5.9 5.6 BLUE DEVIL 6.4 7.1 6.4 6.8 5.7 6.2 5.0 6.7 4.8 5.0 6.4 5.5 5.6 MIDNIGHT 7.1 7.4 6.7 6.6 5.3 6.5 5.0 6.2 5.7 5.3 6.1 4.8 5.6 AKB3179 6.0 5.7 6.8 6.7 4.7 7.5 5.3 6.0 4.3 5.3 5.1 6.0 5.6 AKB3241 6.2 5.9 6.0 6.0 4.1 7.5 5.1 5.0 5.5 5.0 5.8 5.8 5.6 DLFPS-340/3553 6.2 6.7 6.0 5.9 4.6 6.3 5.3 4.9 6.6 5.9 5.8 5.6 5.6 AKB3128 6.1 5.8 5.9 6.6 5.1 7.5 4.9 5.2 5.8 5.2 5.6 5.2 5.6 J-2726 6.3 7.4 5.0 6.0 5.3 6.1 4.9 7.1 4.7 5.4 4.9 5.9 5.6 A10-280 6.1 6.2 6.6 5.9 5.1 7.2 4.6 4.1 5.8 6.9 6.1 5.4 5.6 JERSEY (NAI-A16-3) 6.3 6.8 6.2 6.3 4.8 6.5 5.0 8.1 4.4 5.1 4.8 5.8 5.6 BAR PP 7309V 5.6 5.9 6.2 6.1 4.9 7.3 4.9 4.8 4.8 5.6 5.4 6.1 5.6 BAR PP 71213 6.1 5.9 6.0 6.3 5.5 7.2 4.7 6.7 6.0 5.7 5.1 6.1 5.5 A13-1 6.3 6.2 5.1 6.9 4.9 6.7 5.0 3.8 7.0 6.0 5.6 5.3 5.5 A06-8 6.0 6.1 6.0 6.6 5.0 6.8 5.1 5.2 4.7 5.0 4.8 5.7 5.5 DLFPS-340/3551 5.7 6.2 6.0 6.1 5.2 6.2 5.1 4.6 5.9 6.1 4.8 5.4 5.5 BAR PP 7236V 6.2 5.7 5.8 6.8 5.2 7.7 4.8 5.7 5.9 5.8 5.1 5.8 5.5 TABLE 4. MEAN TURFGRASS QUALITY RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN AT TWELVE LOCATIONS IN THE U.S. 1/ MAINTAINED USING "SCHEDULE A" ** 2019 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME AR1 CT1 IA1 MI1 NC1 ND1 NE1 NJ1 NJ2 OK1 TN1 VA1 MEAN PST-T14-39 6.4 5.9 6.5 5.7 5.2 7.0 5.0 6.6 5.6 5.9 6.0 5.2 5.5 BAR PP 7K426 6.2 5.7 6.5 6.6 4.7 7.3 5.0 5.2 5.0 6.2 4.9 5.7 5.5 A16-2 5.7 6.8 6.9 6.1 4.8 6.8 4.8 6.6 4.5 5.1 4.8 5.2 5.5 PROSPERITY 6.2 7.4 7.0 5.8 4.3 6.2 5.0 7.0 3.3 4.9 4.7 5.6 5.5 PST-11-7 6.4 7.2 5.6 5.2 4.1 7.2 4.8 6.4 4.4 5.5 4.6 6.2 5.4 SELWAY 5.9 5.6 6.0 5.8 5.0 6.5 4.9 6.1 4.4 5.3 6.3 6.0 5.4 BABE 5.8 6.4 6.0 6.3 4.8 7.5 5.2 6.3 4.1 4.8 5.0 5.6 5.4 DLFPS-340/3494 5.9 6.7 5.8 5.2 5.0 6.8 5.0 5.2 2.3 5.5 6.1 5.6 5.4 PIVOT 5.9 5.5 5.6 5.7 5.0 6.8 5.0 4.8 4.5 4.7 6.0 5.8 5.4 A16-7 6.6 7.3 5.8 5.8 4.7 6.2 4.9 4.2 4.3 5.4 5.8 5.7 5.4 PST-K13-141 6.1 5.8 6.3 6.3 4.9 6.8 4.9 4.2 5.7 5.8 5.8 4.9 5.4 A11-38 6.1 5.9 5.6 6.6 3.5 6.7 4.8 6.7 3.2 4.9 4.4 5.9 5.4 NAI-14-128 5.7 5.4 7.0 6.7 4.3 6.3 5.0 5.0 3.9 5.1 5.4 5.2 5.4 PST-K15-167 6.3 5.6 6.2 4.6 5.3 7.2 5.0 6.6 4.3 5.5 5.6 5.5 5.4 ORION (PST-K13-143) 6.4 5.7 6.6 6.1 4.1 6.5 4.8 5.9 3.6 4.7 4.9 5.8 5.3 A12-34 6.1 6.1 5.9 6.2 4.5 6.5 5.0 4.2 4.2 5.5 5.8 5.2 5.3 DLFPS-340/3549 5.8 5.9 6.2 6.7 4.4 6.8 4.7 6.7 3.4 5.1 4.9 6.1 5.3 DLFPS-340/3455 5.9 5.8 6.3 6.3 4.9 7.3 4.9 5.6 4.3 5.2 5.1 5.4 5.3 A15-6 6.1 6.1 5.7 6.0 5.4 6.2 5.0 4.6 5.0 5.5 5.7 5.1 5.3 DLFPS-340/3438 5.8 5.7 5.4 6.5 4.1 6.8 4.9 4.4 5.6 5.0 5.4 5.4 5.3 DLFPS-340/3446 6.1 5.7 5.4 6.1 4.7 6.2 4.8 4.3 4.5 5.0 5.1 5.6 5.3 MVS-130 5.6 4.9 6.0 5.9 4.8 6.5 4.9 5.0 4.1 4.8 5.4 5.8 5.3 DLFPS-340/3548 6.1 5.8 5.6 5.9 4.0 6.7 4.7 5.8 3.7 5.1 4.9 6.2 5.3 RAD-1776 4.9 6.4 5.8 6.4 4.1 7.0 4.8 4.6 3.3 5.1 4.4 6.0 5.3 NAI-14-122 5.3 5.5 6.1 6.1 4.7 6.5 5.3 5.0 3.3 4.5 5.0 5.9 5.3 RAD 553 6.1 5.2 5.8 5.6 4.1 7.3 5.0 4.3 3.7 5.2 5.9 6.2 5.3 PST-K15-157 5.4 5.8 6.6 6.1 4.7 7.3 5.3 3.8 3.9 5.1 5.3 5.4 5.2 NAI-14-132 5.1 5.6 6.4 6.7 3.9 6.3 5.2 3.9 3.9 4.3 5.1 5.6 5.2 NK-1 5.6 6.2 6.2 5.8 4.1 6.2 4.8 2.0 5.3 5.6 5.7 5.8 5.2 PALOMA (PST-K13-139) 6.1 5.8 6.2 6.3 4.3 6.5 4.9 5.9 1.9 4.9 4.5 5.4 5.2 AMAZE (NAI-14-133) 5.5 5.3 5.8 6.0 4.4 6.3 5.2 4.0 4.7 4.2 4.8 5.6 5.1 SHAMROCK 6.1 6.1 6.0 5.6 4.7 7.3 4.8 6.0 2.9 4.9 5.1 5.6 5.1 PPG-KB 1320 5.7 6.6 6.0 5.7 3.3 6.7 5.3 6.2 1.0 4.3 4.5 6.0 5.1 HEARTLAND (NAI-14-187) 5.2 5.5 6.2 5.8 4.4 6.5 4.9 4.9 3.6 4.8 5.1 5.2 5.1 COMANCHE (NAI-14-176) 5.7 5.1 6.5 6.1 3.8 7.3 5.0 4.6 3.1 4.1 4.6 5.1 5.1 AVIATOR II (NAI-15-84) 5.9 6.6 5.1 5.7 4.3 6.5 4.9 4.2 2.1 4.4 5.3 5.4 5.1 NAI-15-80 5.7 5.7 6.7 5.8 4.6 7.7 5.3 2.0 4.1 4.8 5.3 5.3 5.0 A16-1 4.9 6.2 6.2 5.6 4.9 6.9 4.9 5.5 2.3 4.3 4.9 5.4 5.0 DLFPS-340/3444 4.8 6.6 6.2 5.9 4.9 6.7 4.8 5.7 2.1 5.2 4.7 5.6 5.0 DLFPS-340/3364 4.9 5.8 4.8 5.4 5.1 6.5 4.9 2.7 3.6 5.5 5.9 6.3 5.0 BLUE KNIGHT 5.8 6.5 5.2 4.7 3.3 6.0 4.7 4.1 2.0 5.0 5.6 5.7 4.9 KENBLUE 5.3 4.7 6.0 5.3 3.5 6.2 4.2 4.3 2.1 4.8 4.9 5.7 4.6 LSD VALUE 0.7 0.7 1.7 1.0 1.0 0.0 0.4 1.2 1.0 0.9 0.8 2.5 0.3 C.V. (%) 7.3 6.4 16.6 9.8 13.0 0.4 5.0 13.3 13.5 10.2 8.6 27.8 13.7 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.