TABLE 15. WINTER COLOR RATINGS OF KENTUCKY BLUEGRASS CULTIVARS GROWN UNDER HIGH MAINTENANCE 1991-1995 DATA WINTER COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION 1/ NAME CO1 ID2 KY1 NJl NJ2 NJ3 OR9 VAl MEAN BARBLUE 4.7 4.2 8.7 8.0 6.2 4.7 6.5 5.3 6.0 TRENTON 5.3 4.6 8.3 8.0 8.0 3.7 6.3 4.0 6.0 BANFF 5.3 4.6 8.3 8.0 7.7 4.0 5.5 4.7 6.0 CLASSIC 4.0 3.8 8.7 8.0 8.5 4.0 5.8 4.7 5.9 SUFFOLK 4.7 5.7 7.7 8.2 8.3 3.3 5.5 4.0 5.9 RITA (PST-UD-10) 4.3 4.3 8.7 6.7 7.0 3.3 7.0 6.0 5.9 SILVIA 4.3 5.3 8.0 6.4 7.7 4.3 5.5 5.3 5.9 PSU-151 5.7 4.7 9.0 7.1 7.0 4.0 5.3 4.0 5.8 NASSAU 4.0 6.1 8.3 6.2 7.3 3.0 6.3 5.3 5.8 J34-99 4.0 5.3 7.7 7.7 7.8 4.0 6.2 4.0 5.8 GEORGETOWN 4.0 4.8 7.7 6.7 8.0 4.7 6.5 4.3 5.8 DAWN 3.7 6.0 8.3 7.9 8.2 3.7 5.5 3.3 5.8 FREEDOM 4.0 5.1 7.7 8.0 8.2 3.3 5.8 4.3 5.8 Jll-94 4.7 4.9 8.3 7.3 8.0 3.3 5.8 4.0 5.8 PST-A84-803 4.3 5.1 8.0 6.4 7.5 3.3 7.3 4.3 5.8 1757 4.3 5.9 8.0 5.4 6.3 3.7 6.3 6.3 5.8 PRINCETON 104 5.7 4.0 8.3 5.9 6.8 3.3 5.8 6.3 5.8 ASPEN 3.7 4.3 8.3 6.7 7.2 4.0 6.2 5.7 5.8 J13-152 4.7 4.9 7.7 7.0 6.7 3.7 6.2 4.7 5.7 PENNPRO (PR-1) 5.7 5.4 9.0 4.3 5.5 3.0 6.2 6.0 5.6 SR 2000 4.0 4.4 8.0 5.9 7.0 4.3 7.3 4.0 5.6 BARONIE (BAR VB 985) 4.3 4.7 8.0 7.9 8.0 2.3 4.7 5.0 5.6 PST-UD-12 4.7 4.8 7.0 7.2 6.5 3.7 6.5 4.0 5.5 HAGA 4.7 4.1 8.0 7.2 7.3 3.3 5.8 3.7 5.5 CALIBER (J-335) 4.7 3.8 8.0 5.8 6.3 4.0 6.8 4.7 5.5 JULIA 6.0 3.2 8.0 5.7 6.8 3.3 7.0 4.0 5.5 BAR VB 1169 5.3 4.3 7.7 5.8 7.2 3.3 5.8 4.3 5.5 BLACKSBURG 4.3 4.3 7.0 6.1 6.2 4.0 7.5 4.3 5.5 DESTINY 4.0 5.7 8.0 5.1 6.8 3.0 6.0 5.0 5.5 WASHINGTON 4.7 4.0 8.7 4.4 5.7 3.3 6.8 5.7 5.4 LIBERTY 3.3 3.8 8.0 6.2 8.0 3.3 6.2 4.3 5.4 CHALLENGER 4.3 4.9 8.0 6.1 5.7 3.7 6.0 4.3 5.4 BUCKINGHAM (BA 74-114) 4.3 6.1 7.3 4.6 5.7 2.7 6.8 5.3 5.4 COBALT 4.0 5.0 7.0 6.2 5.3 3.3 7.2 4.7 5.3 PLATINI 5.0 3.9 7.3 6.0 6.5 3.7 6.0 4.0 5.3 AMPELLIA 4.0 5.4 7.7 4.3 6.5 3.3 6.7 4.3 5.3 CYNTHIA 4.0 4.4 8.7 4.2 5.2 4.3 6.3 4.7 5.2 PST-A84-405 4.7 4.1 7.7 5.4 6.0 3.3 6.2 4.3 5.2 LIMOUSINE 4.3 4.9 6.3 6.1 6.5 3.7 5.5 4.3 5.2 TOUCHDOWN 5.3 3.1 8.3 4.0 6.0 3.3 6.0 5.3 5.2 MINSTREL 4.7 4.2 7.0 4.1 6.0 3.7 7.0 4.3 5.1 BELMONT (798) 4.0 4.1 8.0 4.4 6.7 3.0 6.5 4.0 5.1 NUBLUE (J-229) 5.0 4.1 7.7 5.2 5.8 3.0 5.5 4.3 5.1 PREAKNESS (602) 4.3 4.1 8.0 5.0 4.8 3.3 5.8 4.7 5.0 LIVINGSTON 4.0 3.9 7.0 4.4 6.5 3.3 6.8 4.0 5.0 TABLE 15. WINTER COLOR RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONT'D) GROWN UNDER HIGH MAINTENANCE 1991-1995 DATA WINTER COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION NAME CO1 ID2 KY1 NJl NJ2 NJ3 OR9 VAl MEAN PST-HV-116 4.7 3.3 7.7 4.1 6.0 3.7 6.5 4.0 5.0 BAR VB 852 4.3 4.2 6.7 5.3 6.0 3.7 5.7 4.0 5.0 SHAMROCK (H86-712) 3.7 4.7 7.7 3.8 4.7 3.3 6.0 5.7 4.9 ESTATE 4.0 4.6 6.7 4.7 5.8 3.7 5.7 4.3 4.9 A-34 4.3 2.6 7.3 5.6 5.8 4.0 5.0 4.7 4.9 ABLE 1 4.0 3.7 6.3 5.4 5.8 4.0 6.3 3.7 4.9 MIRACLE 5.0 3.7 8.0 2.9 5.2 3.7 6.2 4.7 4.9 WW AG 505 5.3 3.4 7.3 4.1 5.5 3.0 5.7 4.7 4.9 ECLIPSE 4.7 4.2 7.0 3.9 5.5 3.3 5.7 4.7 4.9 OPTI-GREEN (PST-B8-106) 4.0 4.9 6.7 5.0 5.5 3.0 5.8 4.0 4.9 J-386 4.0 3.6 7.7 4.4 5.7 3.3 6.2 4.0 4.9 4 ACES (PST-RE-88) 3.7 4.0 8.0 5.1 4.2 3.3 5.8 4.7 4.8 GINGER 3.3 5.7 8.3 2.9 4.8 4.0 4.3 5.3 4.8 CARDIFF 4.0 3.7 8.3 4.6 4.5 3.0 5.7 5.0 4.8 EVB 13.703 4.3 4.0 8.0 4.0 4.0 3.3 5.7 5.0 4.8 BARZAN 3.7 3.4 6.3 4.7 7.3 3.5 6.0 3.3 4.8 PST-0514 4.7 3.2 6.7 5.0 5.3 3.7 5.8 3.7 4.8 UNIQUE (PST-C-76) 3.0 2.3 7.0 5.4 5.2 3.7 6.3 5.0 4.7 CONNI 4.0 3.2 6.7 4.0 5.8 3.0 6.5 4.7 4.7 ASCOT (BA 77-279) 4.0 4.8 6.3 4.4 6.2 3.0 5.7 3.3 4.7 NOBLESSE 4.0 2.8 7.7 3.7 5.2 3.7 6.0 4.7 4.7 BARTITIA 4.0 4.0 7.0 4.6 6.0 2.5 5.5 4.0 4.7 BROADWAY 6.0 2.3 7.7 3.0 4.5 3.3 6.5 4.0 4.7 PST-C-224 4.7 3.8 6.3 5.3 5.3 3.0 5.2 3.7 4.7 BARCELONA (BAR VB 1184) 4.7 3.9 6.7 3.7 6.3 3.3 4.7 4.0 4.7 INDIGO 4.0 3.0 6.7 5.0 4.8 3.7 6.0 4.0 4.6 MONOPOLY 4.3 3.4 7.0 4.4 4.3 3.3 5.5 4.3 4.6 ALLURE (BA 73-540) 4.0 5.2 6.7 4.8 5.3 2.0 4.3 4.0 4.5 COVENTRY 3.7 4.2 6.7 4.8 5.2 2.7 5.2 4.0 4.5 NE 80-47 4.0 3.3 8.3 2.7 5.3 3.3 6.0 3.3 4.5 PST-A7-1877 4.0 4.4 6.0 4.6 5.7 2.7 4.8 4.0 4.5 MERIT 3.3 4.0 7.7 2.4 4.5 3.3 5.5 5.3 4.5 HV 125 4.0 4.2 6.3 4.0 5.0 3.3 5.5 3.7 4.5 J-333 4.3 3.9 7.7 2.9 2.8 3.0 5.8 5.3 4.5 APEX (SUMMIT) 6.0 3.2 7.0 2.1 4.5 3.0 6.3 3.3 4.4 SR 2100 4.7 4.6 6.7 2.2 3.7 3.3 6.0 4.3 4.4 RAM-1 4.3 3.7 8.0 2.3 4.3 3.7 5.2 3.7 4.4 MELBA 4.0 2.9 7.0 2.8 4.7 3.0 6.3 4.3 4.4 MIDNIGHT 4.3 3.2 6.3 4.1 4.8 3.3 5.2 3.7 4.4 OPAL 4.3 2.1 7.7 3.6 3.5 4.0 5.8 4.0 4.4 NUSTAR 3.7 3.3 7.0 2.9 3.7 3.7 6.7 4.0 4.4 MERION 3.7 3.0 7.3 4.3 4.5 2.3 5.3 4.3 4.4 PST-LDW 5.7 3.4 6.3 2.8 4.2 3.0 6.0 3.3 4.3 ABBEY 3.3 4.4 6.7 2.0 3.5 3.3 5.7 5.7 4.3 EVA (WW AG 508) 5.0 2.3 7.0 2.9 4.2 3.7 5.5 4.0 4.3 TABLE 15. WINTER COLOR RATINGS OF KENTUCKY BLUEGRASS CULTIVARS (CONTID) GROWN UNDER HIGH MAINTENANCE 1991-1995 DATA WINTER COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION NAME CO1 ID2 KY1 NJl NJ2 NJ3 OR9 VAl MEAN FAIRFAX (BA 69-82) 4.3 3.5 6.7 4.3 5.5 2.3 4.0 3.7 4.3 BA 77-292 3.7 3.7 7.3 4.1 4.3 2.3 4.2 4.7 4.3 KELLY 4.0 4.4 6.7 2.0 3.5 3.0 5.7 4.7 4.2 CHELSEA 4.3 3.1 8.0 1.4 3.5 2.7 6.8 4.0 4.2 FORTUNA 3.7 3.8 7.0 2.4 3.7 3.0 5.3 5.0 4.2 BA 70-131 3.7 4.0 6.3 4.6 5.7 1.7 3.8 4.0 4.2 BARSWEET 4.3 1.9 7.0 3.4 4.7 3.0 5.7 3.7 4.2 KWS PP 13-2 4.7 4.4 7.3 1.7 2.7 2.3 6.5 4.0 4.2 DONNA 4.0 2.1 7.7 3.4 4.2 3.3 5.2 3.7 4.2 PST-A84-928 4.0 3.9 6.7 1.6 3.8 3.0 5.5 5.0 4.2 RAVEN (BA 78-258) 4.0 3.6 6.7 3.6 3.8 3.o 4.5 4.3 4.2 BA 76-305 4.0 4.3 6.7 2.3 3.7 3.0 4.3 5.0 4.2 VIVA (BA 73-366) 3.7 4.2 7.3 2.1 3.3 3.0 5.7 4.0 4.2 GLADE 4.3 4.8 7.0 2.0 4.5 2.7 5.2 2.3 4.1 NOTTINGHAM (BA 77-700) 4.3 3.9 7.3 2.9 3.7 2.3 4.3 4.0 4.1 CANNON (BA 73-381) 3.7 4.1 7.0 1.8 3.8 2.7 4.0 5.7 4.1 BA 73-382 3.3 4.6 7.0 2.7 3.5 2.o 4.5 5.0 4.1 CREST 4.0 4.1 6.7 1.8 3.5 2.7 5.2 4.7 4.1 BARON 3.7 3.7 6.7 1.9 3.7 3.7 4.5 4.7 4.0 MARQUIS 3.7 3.8 7.0 1.7 3.5 3.3 4.7 4.3 4.0 EVB 13.863 4.3 3.0 7.3 1.6 3.5 3.3 5.2 3.7 4.0 PST-A7-341 3.3 3.7 6.3 1.4 4.2 3.7 5.2 4.0 4.0 TRAMPAS 4.0 2.1 6.0 2.1 5.2 2.7 5.7 4.0 4.0 BLUE STAR (PST-B8-13) 3.7 2.8 6.7 1.4 3.5 3.3 5.7 4.3 3.9 EAGLETON 4.3 1.6 6.3 3.9 5.2 3.3 4.5 2.0 3.9 GNOME 3.3 3.7 6.7 1.3 3.2 2.7 5.0 5.0 3.9 GREENLEY 3.3 2.2 8.3 2.8 3.3 3.3 4.3 3.0 3.8 ALPINE 3.7 3.6 5.7 2.8 3.7 3.o 5.0 3.0 3.8 PST-R-740 3.0 3.9 5.7 2.0 3.3 2.0 5.5 4.3 3.7 RONDE 3.7 1.4 9.0 2.6 4.2 3.0 3.8 2.0 3.7 R751A 3.3 3.1 6.0 1.2 3.5 2.7 5.2 4.3 3.7 SOUTH DAKOTA CERT. 3.7 2.7 8.7 2.6 3.0 1.7 3.2 3.7 3.6 BARMAX (BAR VB 7037) 4.3 2.4 6.7 2.2 2.2 2.7 4.7 3.7 3.6 KENBLUE 3.3 1.8 8.7 2.1 3.3 3.3 3.3 2.3 3.5 MIRANDA 4.7 1.7 5.7 1.2 3.3 2.o 4.7 3.0 3.3 LSD VALUE 1.6 1.5 0.8 1.2 2.0 1.0 1.1 1.1 0.6 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).