TABLE 7. PERCENT WEED RATINGS OF KENTUCKY BLUEGRASS CULTIVARS 1/ GROWN UNDER LOW MAINTENANCE 1995 DATA NAME UB1 NAME UB1 BARZAN 97.0 COBALT 69.3 PST-C-391 96.3 CREST 68.3 KWS PP 13-2 95.7 CYNTHIA 67.3 KYOSTI 95.7 MIDNIGHT 67.3 SOUTH DAKOTA CERT. 95.7 MIRACLE 66.7 ALENE 94.7 FREEDOM 66.3 BARCELONA (BAR VB 1184) 94.7 CALIBER (J-335) 65.0 PST-C-303 94.7 GNOME 65.0 VOYAGER 92.7 BRONCO 63.3 NUBLUE (J-229) 92.3 MINNFINE (MN 2405) 63.3 BARMAX (BAR VB 7037) 90.7 BELMONT (798) 61.7 FORTUNA 88.3 J-386 61.7 NE 80-47 84.7 PARK 61.7 UNIQUE (PST-C-76) 81.7 UNKNOWN 60.7 LIBERTY 81.3 CHELSEA 60.0 BANJO (H76-1034) 80.3 DESTINY 55.7 BARONIE (BAR VB 985) 78.3 KENBLUE 55.0 NJIC 78.3 BA 78-376 51.7 OPAL 76.7 PST-A7-111 50.0 BA 74-017 76.3 PST-YQ 50.0 BAR VB 1169 75.7 MONOPOLY 49.3 BARON 74.0 MERIT 43.3 HAGA 74.0 DELLWOOD (ZPS-84-749) 41.7 SOPHIA 73.3 GEN-RSP 41.7 EVB 13.703 73.0 NUSTAR 41.7 EVB 13.863 72.3 BARSWEET 40.3 BARTITIA 71.7 BAR VB 852 38.3 SR 2000 71.7 WASHINGTON 33.3 MERION 71.3 AMAZON 15.0 ISI-21 70.0 RAM-1 13.3 LIVINGSTON 70.0 SUFFOLK 70.0 LSD VALUE 47.7 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).