TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT ST. PAUL, MN 1/ 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING SEEDLING QUALITY RATINGS NAME GREENUP VIGOR APR MAY JUN JUL AUG SEP OCT MEAN WILDWOOD 7.0 5.0 5.3 5.0 5.0 5.3 5.0 5.3 4.7 5.1 LIMOUSINE 6.3 5.3 4.3 4.3 4.7 5.3 4.7 5.3 6.0 5.0 SRX 2114 6.0 5.0 5.0 4.3 5.0 5.7 5.0 5.0 4.7 5.0 PST-1701 7.0 5.0 4.3 4.7 5.3 5.3 5.0 5.0 4.7 4.9 RITA 6.7 5.3 4.7 5.3 5.3 4.0 5.0 4.7 5.0 4.9 MIDNIGHT II (A98-739) 6.3 3.7 3.3 4.0 5.3 5.7 5.0 5.3 5.0 4.8 BOUTIQUE 7.0 4.7 5.3 4.0 5.0 5.0 4.3 5.0 4.7 4.8 SERENE 6.0 4.0 4.3 4.7 5.0 5.0 5.0 5.0 4.7 4.8 ALPINE 6.3 3.7 4.7 4.7 5.0 4.7 4.7 4.7 4.3 4.7 BARON 6.0 4.0 3.7 4.7 4.3 5.7 4.7 5.0 5.0 4.7 DLF 76-9034 6.3 4.3 3.7 3.7 5.0 5.3 4.7 5.3 5.3 4.7 EAGLETON 6.7 3.7 4.3 4.7 5.0 5.3 5.0 4.7 3.7 4.7 SONOMA 6.0 3.7 3.7 4.7 5.0 5.0 5.0 4.7 4.7 4.7 ENVICTA 6.3 4.0 4.7 5.0 4.3 5.0 4.7 4.3 4.0 4.6 LANGARA 6.3 3.7 3.7 4.3 5.0 4.7 4.7 5.0 4.7 4.6 MONTE CARLO (A96-402) 6.3 3.7 4.3 4.0 5.0 5.0 4.7 4.7 4.3 4.6 MOON SHADOW (PICK 113-3) 6.3 4.7 4.3 4.7 4.3 4.7 4.7 4.7 4.7 4.6 PP H 7907 6.0 4.0 4.3 4.7 5.0 4.3 4.7 4.7 4.3 4.6 SHAMROCK 6.3 4.0 4.0 4.0 5.0 5.0 4.7 5.0 4.3 4.6 UNKNOWN 6.0 4.3 4.7 4.7 4.7 4.3 4.3 4.7 4.7 4.6 A96-739 6.7 3.7 3.7 4.0 4.7 4.7 4.3 5.0 5.3 4.5 GOLDSTAR (A98-296) 6.7 4.0 4.0 4.3 4.3 5.0 4.7 4.7 4.7 4.5 A98-881 7.0 4.3 4.0 4.3 4.3 5.0 4.3 4.7 4.7 4.5 ALLURE 6.0 3.7 3.7 4.3 4.7 4.7 4.7 4.7 4.7 4.5 CABERNET 6.0 3.7 3.7 4.3 4.7 5.3 4.7 4.7 4.3 4.5 FAIRFAX 5.7 3.7 4.3 4.0 4.7 4.7 4.3 4.7 4.7 4.5 HALLMARK 6.0 4.0 4.7 3.3 5.0 5.0 4.3 4.7 4.3 4.5 HV 140 6.7 3.7 4.0 3.7 5.3 5.0 4.7 4.7 4.0 4.5 BEYOND (J-1880) 6.3 3.3 3.7 5.0 4.3 4.7 4.3 4.7 5.0 4.5 MISTY 6.3 4.0 4.0 3.7 4.3 5.3 4.3 5.0 5.0 4.5 PICK-232 7.0 5.0 4.7 4.7 4.7 4.3 4.7 4.7 4.0 4.5 PST-1804 6.7 4.3 4.0 4.7 4.7 5.0 4.7 4.7 3.7 4.5 SRX 26351 6.0 4.3 5.0 4.7 4.7 4.7 4.7 4.3 3.7 4.5 SRX 27921 6.0 4.0 3.7 4.0 4.7 5.0 4.7 4.7 5.0 4.5 BA 83-113 6.7 3.0 4.3 4.3 4.7 4.0 4.3 4.3 4.7 4.4 BAR PP 0566 6.7 4.0 4.7 3.7 4.3 5.0 4.3 4.3 4.3 4.4 BROOKLAWN 6.0 2.7 3.0 3.7 4.7 5.3 4.7 4.7 4.7 4.4 CHAMPAGNE 6.7 4.0 4.7 4.7 4.0 4.7 4.7 4.3 4.0 4.4 CHELSEA 6.3 3.7 4.0 4.7 4.7 4.3 4.7 4.7 4.0 4.4 DLF 76-9036 6.3 4.7 4.7 4.0 4.3 5.0 4.3 4.3 4.3 4.4 GOLDRUSH 6.7 4.3 5.0 4.3 5.0 4.0 4.3 4.3 4.0 4.4 H92-203 6.7 3.7 3.7 3.7 4.3 5.0 4.3 4.7 5.0 4.4 J-1420 6.7 3.7 3.7 4.0 4.7 4.7 4.7 4.7 4.3 4.4 J-1513 6.3 3.7 3.7 3.7 4.7 5.0 4.3 4.7 4.7 4.4 J-1838 6.3 3.7 4.3 4.3 4.7 4.0 4.3 4.3 4.7 4.4 TSUNAMI (J-2487) 6.3 4.0 4.0 4.7 4.3 4.0 4.3 4.7 4.7 4.4 JEWEL 6.3 4.7 3.3 4.0 4.7 5.0 4.7 4.7 4.7 4.4 TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT ST. PAUL, MN 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST SPRING SEEDLING QUALITY RATINGS NAME GREENUP VIGOR APR MAY JUN JUL AUG SEP OCT MEAN KENBLUE 7.0 6.3 5.0 4.3 4.7 4.3 4.3 4.3 3.7 4.4 LILY 6.7 3.7 5.0 4.0 4.7 4.7 4.7 4.3 3.7 4.4 LIMERICK 6.3 4.0 4.0 4.3 4.3 4.7 4.3 4.7 4.3 4.4 ODYSSEY 6.3 3.7 5.0 4.3 4.3 4.0 4.3 4.3 4.7 4.4 PICK 417 6.7 3.7 4.7 4.7 4.7 4.0 4.3 4.3 4.0 4.4 PRINCETON 105 6.0 3.3 4.3 3.7 4.7 4.7 4.3 4.7 4.7 4.4 SRX 2394 6.3 3.3 4.0 4.7 4.7 4.7 4.7 4.3 4.0 4.4 SRX QG245 6.7 4.0 4.0 4.3 4.7 4.7 4.7 4.3 4.0 4.4 A97-1330 6.0 4.3 3.7 4.3 4.3 4.7 4.3 4.3 4.7 4.3 A97-1409 6.0 3.0 3.7 4.3 4.3 4.7 4.3 4.3 4.3 4.3 ARROW (A97-1567) 6.7 3.7 4.3 3.3 4.7 4.3 4.0 4.7 4.7 4.3 APOLLO 6.3 3.7 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3 BARONETTE (BA 81-058) 6.3 4.0 3.7 3.7 4.7 5.0 4.3 4.7 4.3 4.3 BA 82-288 7.0 4.3 4.3 4.0 4.3 4.7 4.3 4.3 4.0 4.3 BOOMERANG 6.3 3.3 3.3 3.7 4.3 5.3 4.3 4.7 4.7 4.3 COVENTRY 6.0 4.0 4.3 3.7 4.0 5.0 4.3 4.3 4.3 4.3 H92-558 6.3 3.7 4.3 4.0 4.7 4.3 4.7 4.3 4.0 4.3 HV 238 6.3 5.0 4.3 4.0 4.7 4.0 4.3 4.3 4.3 4.3 IMPACT 6.0 3.0 3.3 3.7 4.7 5.0 4.3 4.7 4.3 4.3 J-1368 6.7 4.7 4.7 3.3 5.0 4.0 4.3 4.3 4.3 4.3 J-1515 6.0 3.0 4.0 3.7 5.0 3.7 4.3 4.7 5.0 4.3 J-2890 6.0 3.0 4.3 3.7 4.3 5.0 4.3 4.3 4.3 4.3 NA-K991 6.3 4.3 3.3 4.0 5.0 4.7 4.7 4.7 3.7 4.3 PICK 453 6.3 3.7 4.0 4.7 4.7 4.3 4.3 4.3 4.0 4.3 PP H 6370 6.0 4.3 4.7 4.3 4.3 4.7 4.3 4.3 3.3 4.3 PST-161 6.3 3.7 3.3 4.0 4.3 4.7 4.3 4.7 4.7 4.3 PST-B4-246 6.3 3.7 4.7 3.7 4.7 4.3 4.3 4.3 4.3 4.3 PST-YORK HARBOR 4 6.3 3.0 3.3 4.7 4.3 4.0 4.7 4.3 4.7 4.3 A96-451 6.0 3.0 3.3 4.3 4.3 4.3 4.3 4.3 4.7 4.2 A97-1432 6.7 3.7 3.3 3.3 4.7 4.7 4.3 4.7 4.7 4.2 A98-1028 6.0 3.3 4.0 3.3 5.0 4.7 4.3 4.7 3.7 4.2 AWARD 6.0 4.3 5.0 4.0 4.0 4.3 4.0 4.0 4.3 4.2 BA 84-140 6.0 4.0 4.0 4.3 4.3 4.0 4.3 4.3 4.0 4.2 BLUE KNIGHT 6.0 3.0 4.0 4.0 4.3 4.3 4.0 4.3 4.3 4.2 DLF 76-9037 6.3 3.3 5.0 4.0 4.0 4.0 4.0 4.0 4.3 4.2 J-2695 6.3 3.3 3.7 4.0 4.3 4.3 4.3 4.3 4.7 4.2 JULIUS 6.7 3.3 4.3 4.0 4.3 4.3 4.3 4.0 4.0 4.2 MIDNIGHT 6.3 3.0 4.3 4.0 4.7 4.0 4.3 4.0 4.0 4.2 NUGLADE 6.3 3.7 3.7 3.7 4.3 4.3 4.3 4.7 4.3 4.2 BLUESTONE (PST-731) 6.0 4.0 4.3 3.7 4.3 4.7 4.3 4.3 4.0 4.2 PST-B5-125 6.3 3.0 4.0 4.0 4.3 4.3 4.3 4.3 4.3 4.2 RAMBO 6.0 3.7 5.0 3.7 4.7 3.7 4.0 4.0 4.3 4.2 TOTAL ECLIPSE 6.0 3.3 3.7 3.5 4.3 4.3 4.3 4.3 4.3 4.2 A96-427 6.3 3.0 4.0 4.0 4.3 4.3 4.0 4.0 4.0 4.1 CHAMPLAIN (A98-1275) 6.0 3.0 4.0 3.7 4.3 4.0 4.0 4.3 4.3 4.1 ABBEY 6.3 3.0 4.3 4.0 4.7 4.0 4.3 4.0 3.7 4.1 ARCADIA 6.3 3.7 4.0 3.7 4.3 4.0 4.0 4.3 4.3 4.1 TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT ST. PAUL, MN 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST SPRING SEEDLING QUALITY RATINGS NAME GREENUP VIGOR APR MAY JUN JUL AUG SEP OCT MEAN BAR PP 0573 6.0 3.7 3.7 3.7 4.3 4.3 4.0 4.7 4.3 4.1 BARIRIS 6.3 3.0 4.0 4.3 4.3 4.0 4.0 4.3 4.0 4.1 BEDAZZLED 6.7 3.3 4.7 3.7 4.7 3.7 4.3 4.0 3.7 4.1 BLACKSTONE 6.3 4.3 4.3 4.7 4.0 4.0 4.3 4.0 3.7 4.1 CHATEAU 6.0 3.0 3.7 4.3 4.3 4.0 4.3 4.0 4.0 4.1 EXCURSION (J-1648) 6.0 3.3 3.7 4.0 4.3 3.7 4.0 4.3 4.7 4.1 BARRISTER (J-1655) 6.7 4.0 4.7 4.3 4.3 3.3 4.0 4.0 4.3 4.1 JULIA 6.7 3.3 3.7 4.3 4.7 3.7 4.3 4.0 4.0 4.1 MALLARD (A97-1439) 6.3 4.0 4.0 4.0 4.0 4.3 4.0 4.0 4.3 4.1 MOONLIGHT 6.0 3.7 4.3 4.3 4.3 3.7 4.3 4.0 4.0 4.1 PRO SEEDS - 453 6.3 2.7 3.0 4.3 4.3 4.3 4.3 4.3 4.3 4.1 BLACKSBURG II (PST-1BMY) 6.3 3.0 3.0 4.0 4.3 4.3 4.3 4.7 4.3 4.1 RUGBY II 6.0 3.0 3.3 3.3 4.7 4.3 4.0 4.7 4.7 4.1 WASHINGTON 7.0 5.3 4.7 4.0 4.0 4.3 4.0 4.0 4.0 4.1 A97-1715 6.7 3.7 5.0 4.3 4.0 3.7 3.7 3.7 4.0 4.0 A98-365 6.0 2.7 3.3 4.3 4.3 4.0 4.0 4.0 4.0 4.0 A98-407 6.0 2.7 3.3 3.7 4.0 4.7 4.0 4.3 3.7 4.0 B4-128A 6.0 4.0 4.3 3.7 4.0 4.0 4.0 4.0 3.7 4.0 BAR PP 0471 6.0 3.0 3.3 3.3 4.3 4.7 4.3 4.3 4.0 4.0 BARTITIA 6.0 3.3 4.7 4.7 4.3 3.7 4.0 3.7 3.3 4.0 BLUE RIDGE (A97-1449) 6.0 3.3 4.0 4.3 4.3 3.3 4.0 4.0 4.0 4.0 BORDEAUX 6.3 3.3 4.0 4.0 4.3 4.0 4.0 4.0 3.3 4.0 BRILLIANT 6.0 2.7 3.3 3.7 5.0 4.0 4.3 4.0 4.0 4.0 DLF 76-9032 6.3 4.0 4.7 4.3 4.0 3.7 4.0 3.7 3.7 4.0 EVERGLADE 6.7 3.3 4.3 3.7 4.0 4.0 3.7 4.3 4.3 4.0 H94-293 6.3 3.3 3.3 4.3 4.0 4.0 4.0 4.0 4.7 4.0 J-2885 6.0 3.3 4.0 4.3 4.0 3.7 4.3 4.0 3.7 4.0 PP H 7832 6.0 3.3 4.3 4.0 4.3 3.7 4.0 4.0 4.0 4.0 PST-B3-170 6.0 2.7 3.7 4.0 4.3 4.0 4.0 4.0 3.7 4.0 RAVEN 6.3 2.7 4.0 3.7 4.7 3.7 4.0 4.0 3.7 4.0 SI A96-386 6.0 2.3 2.7 3.0 5.0 4.3 4.0 4.3 4.3 4.0 SR 2284 (SRX 2284) 6.0 3.7 4.3 4.0 4.3 3.3 3.7 4.0 4.3 4.0 WELLINGTON 6.7 6.0 5.0 3.7 4.0 4.0 4.0 3.7 3.3 4.0 A97-857 6.3 4.0 5.0 4.3 4.3 3.3 4.0 3.7 2.7 3.9 ROYCE (A98-304) 6.3 3.3 4.7 4.0 4.0 3.7 3.7 3.7 3.3 3.9 ASCOT 6.0 3.3 4.3 3.7 4.0 3.7 3.7 4.0 4.0 3.9 B5-144 6.0 2.3 4.0 4.3 3.7 4.0 4.0 3.7 3.7 3.9 B5-45 6.3 2.7 3.7 3.3 4.3 4.0 4.0 4.0 3.7 3.9 CHICAGO II 6.3 2.7 3.0 3.0 4.7 4.3 4.0 4.3 4.0 3.9 EVEREST 6.0 3.7 3.7 3.7 4.0 3.7 4.0 4.0 4.0 3.9 IB7-308 6.3 2.7 3.0 4.0 4.3 4.0 4.0 4.0 4.0 3.9 JEFFERSON 6.0 2.7 3.7 4.0 4.3 3.7 4.0 3.7 3.7 3.9 LIBERATOR 6.7 3.0 4.7 4.3 3.3 3.3 3.7 3.3 4.3 3.9 NORTH STAR 6.3 3.3 4.3 3.7 3.7 3.7 3.7 3.7 4.3 3.9 PP H 6366 6.0 3.3 4.7 4.3 4.0 3.7 4.0 3.7 3.0 3.9 PST-222 6.3 3.3 3.7 3.7 4.0 4.0 3.7 4.3 4.0 3.9 QUANTUM LEAP 6.0 3.3 4.0 3.0 4.3 4.0 4.0 4.0 4.0 3.9 TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT ST. PAUL, MN 2001 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST SPRING SEEDLING QUALITY RATINGS NAME GREENUP VIGOR APR MAY JUN JUL AUG SEP OCT MEAN A96-742 6.0 2.7 4.0 4.0 4.0 3.3 4.0 3.7 3.3 3.8 A98-139 6.3 2.3 4.0 3.3 3.7 3.7 3.7 4.0 4.0 3.8 A98-183 6.0 2.7 4.0 4.3 3.7 3.7 4.0 3.7 3.3 3.8 BAR PP 0468 6.0 2.3 3.3 4.0 4.3 3.3 3.7 4.0 3.7 3.8 NA-K992 6.0 4.0 4.0 3.0 4.0 4.3 3.7 4.0 3.7 3.8 B3-185 6.0 4.0 4.0 3.7 4.0 3.3 3.3 3.7 3.7 3.7 BH 00-6002 6.3 3.0 3.3 3.7 4.3 3.3 3.7 3.7 3.7 3.7 J-2561 6.0 3.0 4.0 3.0 4.3 3.7 3.7 3.7 3.7 3.7 PST-H6-150 6.3 2.3 4.0 4.0 3.7 3.3 3.3 3.7 3.7 3.7 SHOWCASE 6.0 2.7 4.0 4.0 3.3 3.7 3.7 3.7 3.3 3.7 B5-43 6.0 2.3 2.7 3.0 4.7 3.3 3.7 4.0 3.7 3.6 BARONIE 6.3 3.3 4.3 3.7 4.3 3.0 3.7 3.3 3.0 3.6 BH 00-6003 6.3 2.0 3.7 4.7 3.3 2.7 3.7 3.3 3.7 3.6 FREEDOM II 7.0 3.0 3.7 4.0 4.0 3.0 3.7 3.3 3.3 3.6 GO-9LM9 6.3 4.3 4.3 4.0 3.7 2.7 3.7 3.3 3.0 3.6 PP H 7929 6.0 2.3 3.0 4.3 3.3 3.7 3.7 3.3 3.7 3.6 PST-108-79 6.0 2.3 3.0 3.0 3.7 4.0 3.3 4.0 4.3 3.6 PST-1QG-27 6.0 2.7 3.7 3.7 3.7 3.3 3.7 3.7 3.3 3.6 PST-B5-89 6.3 2.3 4.0 4.0 3.7 3.0 3.7 3.3 3.3 3.6 PST-H5-35 6.0 2.3 3.0 3.3 4.0 3.7 3.7 3.7 4.0 3.6 UNIQUE 6.0 2.3 3.7 3.3 4.0 3.3 3.3 3.7 3.7 3.6 BA 00-6001 6.0 3.0 4.0 4.3 3.3 3.0 3.3 3.0 3.3 3.5 BARITONE 6.0 2.7 3.7 3.3 4.3 3.3 3.3 3.3 3.3 3.5 PST-604 6.7 3.0 4.3 3.7 3.3 3.3 3.3 3.3 3.0 3.5 LAKESHORE (A93-200) 6.7 3.0 4.3 3.3 3.7 2.7 3.3 3.3 3.3 3.4 B3-171 6.0 2.7 3.3 4.0 3.3 3.0 3.7 3.0 3.3 3.4 BARZAN 6.0 1.7 3.3 3.0 3.7 3.0 3.3 3.7 4.0 3.4 MARQUIS 6.0 2.3 3.3 3.7 3.3 3.3 3.3 3.3 3.3 3.4 ROYALE (A97-1336) 6.7 2.3 3.7 3.3 3.7 2.7 3.3 3.7 3.7 3.4 BODACIOUS 6.0 3.0 3.3 3.3 4.0 2.3 3.3 3.3 3.3 3.3 99AN-53 6.0 1.7 3.0 3.3 3.7 2.7 3.3 3.0 3.0 3.1 CVB-20631 6.0 2.0 3.7 2.7 3.7 2.3 3.0 3.0 3.0 3.0 LSD VALUE 1.2 2.1 1.8 4.3 4.1 4.7 3.5 3.1 3.2 2.1 C.V. (%) 7.0 28.8 19.2 21.2 18.0 27.6 17.7 19.2 21.0 14.4 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. TABLE A. 2001 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2000 NATIONAL KENTUCKY BLUEGRASS TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED MN1 SILTY CLAY LOAM 6.6-7.0 61-150 241-375 2.1-3.0 FULL SUN 1.6-2.0 TO PREVENT STRESS