TABLE 7. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT COLLEGE PARK, MD 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN BAR PP 0468 7.3 5.3 6.3 6.3 6.7 7.3 7.3 6.6 BRILLIANT 8.3 6.0 6.7 6.7 5.7 5.7 7.0 6.3 VOYAGER II (PST-1QG-27) 8.7 6.0 6.7 7.0 6.7 5.3 6.3 6.3 BAR PP 0471 8.7 6.0 6.7 6.7 5.0 5.7 6.3 6.1 ROYCE (A98-304) 8.0 6.0 6.3 6.0 5.3 6.0 6.3 6.0 PST-H6-150 8.7 5.7 6.7 6.3 6.0 4.7 6.3 5.9 SORBONNE (DLF 76-9037) 8.0 5.7 6.7 6.3 4.7 5.3 7.0 5.9 BA 00-6001 8.0 6.7 6.7 6.3 4.7 4.7 6.0 5.8 DYNAMO (B3-185) 8.3 6.7 7.0 6.3 4.7 4.3 5.7 5.8 CASABLANCA (B3-171) 8.3 6.0 6.0 6.3 5.0 4.7 6.3 5.7 UNIQUE 8.3 5.7 6.0 6.3 5.0 5.0 6.0 5.7 ARROW (A97-1567) 8.0 5.3 6.3 6.3 5.0 4.3 5.7 5.5 SHOWCASE 8.0 5.7 6.3 6.0 5.3 4.0 5.7 5.5 BARIRIS 8.3 6.3 7.0 7.0 4.0 3.3 4.7 5.4 BLUEMAX (PST-B5-89) 7.7 6.3 6.0 5.7 4.0 4.0 6.3 5.4 ALEXA (J-2561) 7.0 6.3 6.0 5.0 4.3 4.0 6.0 5.3 AWARD 7.3 6.0 6.7 6.3 4.0 3.3 5.3 5.3 BAR PP 0566 8.0 6.0 6.0 5.7 4.0 4.7 5.3 5.3 DLF 76-9032 7.3 6.0 6.7 6.7 4.0 3.7 5.0 5.3 GINNEY (J-1368) 7.0 6.3 6.3 6.3 4.0 3.7 5.0 5.3 H92-203 8.7 5.0 6.0 6.0 5.3 4.3 5.3 5.3 MERCURY (PICK-232) 8.7 5.7 6.0 6.0 4.3 4.7 5.3 5.3 SONOMA 8.7 6.3 6.3 6.0 3.7 3.7 5.7 5.3 A98-365 8.3 6.3 6.7 5.7 4.0 3.7 5.0 5.2 BAR PP 0573 8.0 5.3 5.7 5.7 4.7 4.3 5.3 5.2 CABERNET 8.7 5.7 5.0 6.0 4.3 4.7 5.7 5.2 SI A96-386 7.7 5.3 5.3 5.3 4.3 4.3 6.3 5.2 APOLLO 8.3 5.0 6.3 6.0 4.0 4.3 4.7 5.1 BORDEAUX 8.7 6.7 6.7 6.3 3.3 3.3 4.3 5.1 CHELSEA 9.0 8.0 8.0 6.3 2.3 2.7 3.3 5.1 GOLDSTAR (A98-296) 8.0 5.3 5.3 4.7 5.0 5.0 5.3 5.1 PST-108-79 8.7 6.7 6.7 6.0 3.0 3.3 4.7 5.1 TSUNAMI (J-2487) 7.7 6.7 6.3 6.0 3.7 3.0 5.0 5.1 BEDAZZLED 8.3 6.0 5.7 6.0 3.3 3.3 5.7 5.0 ODYSSEY 7.0 6.0 6.0 6.0 3.7 3.7 4.7 5.0 PST-B3-170 8.7 5.7 5.7 6.0 3.3 3.3 6.0 5.0 UNKNOWN 7.7 6.0 6.0 6.0 3.7 3.3 5.0 5.0 DIVA (PRO SEEDS - 453) 9.0 7.0 7.3 6.3 2.7 2.7 3.7 4.9 NUGLADE 7.3 5.7 6.0 6.3 3.7 3.0 4.7 4.9 BARITONE 8.0 4.7 6.0 6.7 3.3 3.3 5.0 4.8 DURHAM (A96-427) 8.3 6.0 5.3 5.3 3.3 3.7 5.0 4.8 IMPACT 7.3 6.0 5.7 6.3 3.7 3.3 4.0 4.8 JEWEL 8.0 5.3 6.0 7.0 3.3 3.3 4.0 4.8 LIMOUSINE 8.3 7.0 7.7 6.3 2.3 2.3 3.0 4.8 AWESOME (J-1420) 7.3 5.7 6.0 5.3 3.7 2.7 5.0 4.7 TABLE 7. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT COLLEGE PARK, MD 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN COURTYARD (J-1838) 6.7 6.7 5.7 5.7 3.3 3.0 4.0 4.7 MIDNIGHT II (A98-739) 7.7 6.7 7.0 5.7 2.7 3.0 3.0 4.7 MOONLIGHT 8.3 5.7 6.0 5.3 3.0 3.3 4.7 4.7 PERFECTION (J-1515) 7.0 6.3 6.0 5.7 3.3 3.0 4.0 4.7 ARCADIA 7.3 6.0 6.0 5.7 3.0 3.0 4.0 4.6 CHAMPLAIN (A98-1275) 8.0 6.3 6.7 5.7 3.0 2.7 3.3 4.6 EVERGLADE 6.7 6.0 5.7 5.7 3.7 3.0 3.3 4.6 FREEDOM II 7.7 5.0 5.3 5.3 3.7 3.0 5.0 4.6 GLENMONT (H94-293) 7.7 6.0 6.7 6.0 2.7 2.7 3.3 4.6 J-2885 8.0 6.0 6.0 5.7 3.0 3.0 3.7 4.6 KATIE (A96-451) 8.3 5.0 5.0 5.3 3.3 4.0 5.0 4.6 MIDNIGHT 7.7 6.3 6.0 6.0 3.0 2.7 3.7 4.6 QUANTUM LEAP 7.7 6.0 6.3 5.3 3.0 2.7 4.0 4.6 RUGBY II 7.3 5.3 6.0 6.0 3.3 2.7 4.0 4.6 SR 2284 (SRX 2284) 8.0 5.3 5.0 5.3 3.0 3.3 5.3 4.6 BA 83-113 7.7 5.0 5.3 5.7 3.3 3.3 4.3 4.5 BARONIE 9.0 6.0 6.0 4.3 3.3 3.0 4.3 4.5 BEYOND (J-1880) 7.3 5.7 6.0 6.3 3.0 2.3 3.7 4.5 MOON SHADOW (PICK 113-3) 8.0 6.0 6.0 5.7 2.3 3.0 4.0 4.5 PST-B4-246 8.3 7.0 6.7 6.3 2.3 2.3 2.3 4.5 SERENE 8.0 6.3 6.7 5.7 2.3 3.0 3.0 4.5 TOTAL ECLIPSE 7.3 6.0 6.0 6.0 3.0 2.7 3.3 4.5 A96-739 9.0 6.0 6.0 5.0 2.7 3.0 3.7 4.4 BARONETTE (BA 81-058) 8.0 5.3 5.0 5.0 3.7 3.3 4.3 4.4 BH 00-6002 7.7 5.0 4.7 4.7 3.3 4.0 4.7 4.4 BLUE VELVET (J-1513) 7.7 6.0 5.7 6.0 2.7 2.7 3.7 4.4 CHAMPAGNE 8.3 5.7 5.7 5.3 3.0 3.0 3.7 4.4 DELIGHT (A97-1432) 7.7 6.3 6.3 6.3 2.3 2.3 2.7 4.4 EXCURSION (J-1648) 7.0 6.0 5.7 6.0 2.7 2.7 3.3 4.4 FREEDOM III (J-2890) 7.3 5.7 5.3 5.0 3.7 2.7 4.0 4.4 LAKESHORE (A93-200) 8.0 6.0 6.0 4.7 2.7 2.7 4.3 4.4 SRX 2114 8.0 5.0 5.7 6.0 3.0 3.0 4.0 4.4 A96-742 8.3 4.7 4.7 4.7 3.3 4.3 4.3 4.3 BLUE-TASTIC (1B7-308) 8.7 6.3 6.0 5.0 3.0 2.7 3.0 4.3 HV 238 8.3 6.3 6.7 5.0 2.3 2.3 3.0 4.3 JULIA 8.0 4.3 5.7 5.0 3.3 3.3 4.3 4.3 KINGFISHER (SRX 2394) 7.7 5.3 5.7 6.0 2.7 2.7 3.3 4.3 PST-604 8.7 5.7 5.7 5.0 3.0 3.0 3.7 4.3 PST-YORK HARBOR 4 7.3 4.3 4.7 4.7 4.0 3.3 4.7 4.3 SKYE (A97-1715) 8.7 6.7 5.3 5.3 2.3 2.7 3.3 4.3 WASHINGTON 8.7 5.0 5.7 5.7 3.0 3.0 3.3 4.3 ASCOT 6.0 4.3 5.0 5.7 3.3 3.0 3.7 4.2 BARRISTER (J-1655) 7.3 5.3 5.3 5.3 3.3 2.7 3.3 4.2 BLACKSBURG II (PST-1BMY) 7.7 5.0 5.3 4.3 3.0 3.3 4.3 4.2 BLACKSTONE 8.0 5.3 5.3 5.7 2.7 3.0 3.0 4.2 TABLE 7. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT COLLEGE PARK, MD 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN ENVICTA 8.0 5.7 5.0 5.7 2.3 2.7 3.7 4.2 JULIUS 8.0 6.7 6.7 5.3 2.0 2.3 2.3 4.2 PICK 453 7.0 5.0 5.3 5.7 3.0 2.7 3.3 4.2 RAMBO 8.0 5.3 5.7 5.7 3.0 2.7 3.0 4.2 B4-128A 8.0 6.3 6.3 4.7 2.3 2.3 2.3 4.1 BA 82-288 8.0 4.7 5.0 4.7 3.0 3.0 4.0 4.1 BLUESTONE (PST-731) 7.3 5.0 5.7 5.3 3.0 2.3 3.0 4.1 BOUTIQUE 7.0 5.0 6.0 5.3 2.7 2.7 3.0 4.1 CHATEAU 8.3 6.7 6.7 4.7 2.0 2.0 2.7 4.1 EVEREST 7.0 5.7 5.7 5.7 2.7 2.0 3.0 4.1 LANGARA 8.0 5.3 5.0 6.3 2.7 2.7 2.7 4.1 LIBERATOR 8.0 5.3 5.0 5.3 2.7 2.3 3.7 4.1 MALLARD (A97-1439) 7.3 4.3 4.3 4.7 3.3 3.3 4.3 4.1 MONTE CARLO (A96-402) 7.7 4.3 4.7 4.7 3.3 3.3 4.0 4.1 PST-B5-125 7.3 5.0 5.3 6.0 2.7 2.7 3.0 4.1 PST-H5-35 7.3 5.3 5.0 4.3 3.0 3.0 4.0 4.1 VALOR (A97-1330) 8.7 3.7 4.0 4.0 4.7 4.0 4.3 4.1 WILDWOOD 8.0 6.0 5.7 5.7 2.7 2.3 2.3 4.1 DLF 76-9036 8.3 5.7 6.0 5.0 2.3 2.3 2.7 4.0 HALLMARK 8.3 5.7 5.0 5.3 2.7 2.7 2.7 4.0 NU DESTINY (J-2695) 6.7 5.0 5.3 4.7 3.0 2.3 3.7 4.0 RAVEN 8.3 5.7 5.7 4.7 2.3 2.3 3.3 4.0 A97-857 7.7 5.3 5.0 4.0 2.7 3.0 3.7 3.9 BA 84-140 7.0 4.0 5.3 5.3 3.0 2.7 3.0 3.9 BLUE SAPPHIRE (NA-K991) 7.7 5.3 5.0 4.3 2.7 2.7 3.7 3.9 COVENTRY 8.3 6.7 6.3 4.3 2.0 2.0 2.3 3.9 FAIRFAX 8.0 6.0 6.0 4.3 2.0 2.0 3.0 3.9 GO-9LM9 7.7 3.0 3.7 4.7 3.3 3.7 5.0 3.9 HV 140 8.0 5.7 6.0 4.7 2.3 2.3 2.3 3.9 MOONSHINE (PST-1804) 8.7 5.0 5.7 4.3 2.7 2.7 3.3 3.9 NA-K992 7.3 3.7 4.0 4.3 3.3 3.7 4.3 3.9 RAMPART (PICK 417) 8.0 4.3 5.0 5.0 3.0 3.0 3.3 3.9 AVALANCHE (PST-1701) 8.7 5.0 5.7 5.7 2.3 2.0 2.3 3.8 B5-43 8.0 6.3 5.7 4.3 2.0 2.0 2.7 3.8 BARTITIA 7.3 5.0 5.7 5.0 2.3 2.3 2.7 3.8 BODACIOUS 7.7 4.7 4.7 4.3 2.7 3.0 3.7 3.8 CHICAGO II 6.3 4.3 5.0 5.3 2.3 2.7 3.0 3.8 CVB-20631 7.3 4.0 4.7 4.7 3.0 2.7 3.7 3.8 JEFFERSON 8.3 5.3 5.0 4.7 2.3 2.3 3.0 3.8 LILY 7.3 6.3 6.3 4.0 2.0 2.0 2.3 3.8 PST-222 7.7 4.7 4.3 4.3 2.7 2.7 4.0 3.8 RITA 7.7 4.0 4.3 4.3 3.0 3.3 3.7 3.8 A98-183 6.7 3.7 3.7 5.0 3.0 3.0 4.0 3.7 A98-407 7.0 4.7 4.3 6.0 2.3 2.3 2.7 3.7 BARON 7.3 5.0 4.7 4.0 2.3 2.7 3.7 3.7 TABLE 7. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF KENTUCKY BLUEGRASS CULTIVARS IN THE (CONT'D) 2000 NATIONAL KENTUCKY BLUEGRASS TEST AT COLLEGE PARK, MD 1/ 2005 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING QUALITY RATINGS NAME GREENUP MAY JUN JUL AUG SEP OCT MEAN BARZAN 7.3 5.3 4.7 3.7 2.3 2.7 3.3 3.7 EAGLETON 8.7 5.3 5.7 4.7 2.0 2.0 2.3 3.7 99AN-53 7.7 5.0 5.0 4.3 2.3 2.3 2.7 3.6 ABBEY 8.0 5.3 4.3 4.0 2.0 2.7 3.3 3.6 ALLURE 8.0 5.7 6.3 3.7 2.0 2.0 2.0 3.6 B5-144 8.0 5.7 5.7 3.7 2.0 2.0 2.3 3.6 BLUE KNIGHT 7.0 4.3 5.0 4.3 2.3 2.7 3.0 3.6 PST-161 8.0 4.0 4.7 4.0 2.7 2.7 3.7 3.6 SHAMROCK 8.0 4.3 4.3 4.0 2.7 2.7 3.3 3.6 ULYSSES (PP H 7832) 7.3 4.0 4.7 4.7 2.3 3.0 2.7 3.6 B5-45 8.3 6.0 5.0 3.7 2.0 2.0 2.3 3.5 KENBLUE 7.0 3.3 3.7 4.0 2.7 3.0 4.3 3.5 ALPINE 7.0 4.3 4.3 3.7 2.3 3.0 3.0 3.4 BLUE RIDGE (A97-1449) 7.3 4.3 3.7 3.7 2.3 2.7 3.7 3.4 CHEETAH (PP H 6370) 7.3 5.0 5.3 4.3 2.0 2.0 2.0 3.4 DLF 76-9034 6.3 3.0 4.0 3.7 3.3 3.3 3.3 3.4 GOLDRUSH 7.3 4.7 4.3 4.0 2.3 2.3 2.7 3.4 LIMERICK 8.0 5.3 4.3 3.7 2.3 2.7 2.3 3.4 PP H 7929 7.3 4.0 4.7 4.0 2.3 2.7 3.0 3.4 ROYALE (A97-1336) 7.3 4.0 4.0 4.0 2.3 3.0 3.3 3.4 SRX 26351 7.3 4.3 4.3 3.7 2.3 2.7 3.0 3.4 BROOKLAWN 8.3 5.0 5.0 3.0 2.3 2.0 2.3 3.3 H92-558 8.0 3.7 4.3 4.3 2.3 2.0 2.7 3.2 MONGOOSE (A98-881) 8.3 5.0 3.7 3.0 2.0 2.7 3.0 3.2 NORTH STAR 6.3 4.7 5.3 3.3 2.0 2.0 2.0 3.2 PP H 6366 8.0 5.0 4.3 3.0 2.0 2.3 2.3 3.2 PP H 7907 7.0 3.7 3.7 4.3 2.3 2.7 2.7 3.2 PRINCETON 105 7.7 4.3 4.3 4.0 2.0 2.0 2.3 3.2 A98-1028 7.7 3.3 3.3 3.3 2.3 2.7 3.3 3.1 SRX QG245 7.0 4.0 4.3 3.3 2.0 2.0 2.7 3.1 MARQUIS 7.7 4.7 4.0 3.3 2.0 2.0 2.0 3.0 SRX 27921 7.0 3.3 3.0 3.3 2.3 2.7 3.3 3.0 BOOMERANG 6.7 3.0 3.7 3.0 2.0 2.3 3.3 2.9 WELLINGTON 6.3 3.0 3.3 3.3 2.7 2.3 2.7 2.9 BH 00-6003 8.0 3.7 3.3 3.0 2.0 2.0 2.3 2.7 MISTY 7.0 3.0 3.3 2.7 2.3 2.7 2.3 2.7 A97-1409 7.0 2.3 2.7 2.7 2.7 2.3 2.7 2.6 APPALACHIAN (A98-139) 2.7 1.3 1.7 1.0 0.7 0.7 1.0 1.1 LSD VALUE 1.3 1.8 1.8 1.8 1.2 1.4 1.8 1.2 C.V. (%) 9.6 19.7 18.8 20.3 24.4 27.3 28.5 16.9 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. 2005 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 MD1 SILT LOAM AND SILT 5.6-6.0 61-150 0-150 2.1-3.0 FULL SUN 0.0-0.5 TO PREVENT STRESS