TABLE 26. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2010 NATIONAL PERENNIAL RYEGRASS TEST AT PUYALLUP (SAND DROUGHT STUDY), WA 1/ 2011-12 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT DROUGHT DROUGHT GENETIC SPRING SPRING COVER WINTER TOLERANCE TOLERANCE QUALITY RATINGS NAME COLOR GREENUP DENSITY FALL COLOR DORMANCY RECOVERY JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN PIZZAZZ 2 GLR (PR 909) 6.3 6.7 8.0 91.7 6.7 5.0 7.0 5.7 4.7 5.3 5.5 6.2 5.3 5.7 4.8 4.8 5.7 5.7 5.5 5.4 VISION (CL 11601) 6.0 7.0 8.3 80.0 6.0 5.0 6.3 5.0 4.2 5.2 5.5 5.2 4.8 5.0 4.5 4.5 5.3 6.3 5.3 5.1 EXPEDITE (CL 307) 6.2 6.3 9.0 86.7 6.3 4.0 6.3 6.0 4.7 5.3 5.2 5.0 4.8 5.0 4.3 5.0 4.7 5.3 5.2 5.0 GRAND SLAM GLD (PPG-PR 164) 6.0 6.3 8.7 76.7 6.7 4.0 6.0 5.0 4.7 5.3 4.7 5.7 5.2 4.7 4.3 4.3 5.3 5.5 5.5 5.0 PPG-PR 136 6.3 6.3 8.7 80.0 6.7 4.7 6.0 5.0 4.5 5.0 5.0 5.3 5.2 4.8 4.5 4.5 5.0 5.8 5.2 5.0 RINOVO 6.5 6.7 8.0 76.7 6.7 4.7 5.7 5.3 4.7 5.2 5.2 4.8 5.2 5.0 4.2 4.3 5.0 6.2 4.7 5.0 EVOLUTION (S85) 6.7 7.0 8.0 83.3 6.3 4.7 6.0 4.7 4.5 4.7 4.8 5.3 4.3 4.7 4.5 4.5 5.2 5.8 5.2 4.9 EVOLVE (PST-2NKM) 5.8 6.3 7.3 83.3 6.0 5.3 5.3 4.0 4.0 4.8 5.0 5.7 4.8 5.0 4.5 4.0 5.0 5.8 5.2 4.9 SIENNA 6.3 5.7 8.3 83.3 5.7 5.3 6.0 5.0 4.2 4.8 5.2 5.0 4.8 5.2 4.7 4.5 5.0 5.3 4.8 4.9 SR 4650 (PSRX-3701) 6.0 6.3 8.3 86.7 6.3 5.0 6.7 5.7 4.5 5.0 5.3 5.2 5.0 4.8 4.5 4.5 4.7 5.2 4.7 4.9 APR 2445 6.3 7.3 7.3 70.0 6.7 5.0 6.0 4.7 4.3 4.8 4.8 5.3 4.5 4.8 4.5 4.2 4.3 5.7 5.0 4.8 BANDALORE (IS-PR 463) 6.7 6.3 7.3 81.7 6.3 5.0 5.3 4.7 4.5 4.5 4.7 4.8 4.7 4.8 4.5 4.5 5.0 5.8 5.0 4.8 BANFIELD (IS-PR 491) 6.2 6.7 8.0 83.3 6.3 4.7 6.0 5.0 4.3 4.8 4.7 4.5 4.5 4.5 4.5 4.7 5.3 5.5 5.2 4.8 BONNEVILLE 6.0 5.7 8.0 86.7 6.3 4.0 6.0 5.7 4.5 4.7 5.0 4.8 4.7 4.5 4.5 4.7 4.7 5.2 4.7 4.8 GREEN SUPREME(PPG-PR 121) 6.3 6.3 8.3 80.0 7.0 4.3 6.7 5.3 4.5 5.2 4.8 5.5 4.7 4.3 4.5 4.3 4.7 5.7 5.0 4.8 LTP-RAE 6.3 6.3 8.3 80.0 6.3 5.3 6.3 5.0 4.7 4.7 4.5 5.0 4.5 4.7 4.7 4.7 4.8 5.3 4.8 4.8 PACIFIC GEM (PST-2MG7) 6.3 6.3 7.7 76.7 5.7 4.7 6.3 5.0 4.2 4.8 5.2 5.0 4.3 4.5 4.3 4.3 5.0 5.8 5.3 4.8 PANGEA GLR (CL 11701) 7.0 6.3 8.3 73.3 7.0 4.7 6.3 5.3 4.5 5.0 5.0 5.3 4.5 4.7 4.3 4.2 4.7 5.5 4.7 4.8 PREMIUM (PPG-PR 137) 6.5 5.7 8.3 90.0 6.7 5.7 6.0 4.7 4.3 4.8 4.3 4.5 4.5 5.0 4.8 4.8 5.0 5.3 5.0 4.8 RIO VISTA 6.5 6.7 7.3 80.0 6.3 4.3 6.0 5.0 4.3 5.0 4.8 5.2 4.8 4.8 4.5 4.2 4.7 5.8 4.8 4.8 SIDEWAYS (PSRX-S84) 6.2 6.3 8.0 73.3 6.3 4.3 6.0 5.7 4.3 5.2 4.8 5.2 4.5 4.2 4.3 4.5 5.0 5.7 4.8 4.8 STAMINA (IS-PR 487) 5.7 5.7 8.3 86.7 6.7 5.3 6.7 5.3 4.3 4.8 4.7 4.7 4.7 4.8 4.7 5.0 4.8 5.5 5.0 4.8 AMAZING A+ (PPG-PR 138) 6.5 6.3 7.3 86.7 6.0 5.0 6.3 4.7 3.8 5.0 5.2 5.2 4.3 4.8 4.8 4.3 4.3 5.5 4.8 4.7 BENCHMARK (PST-2BNS) 6.3 5.7 7.3 86.7 6.3 5.3 6.3 5.0 4.0 4.8 4.7 4.3 5.0 5.2 4.7 4.7 4.7 4.5 4.8 4.7 FASTBALL RGL (PPG-PR 133) 6.3 6.7 7.7 80.0 6.7 5.0 5.7 4.7 4.5 4.3 5.0 5.0 4.5 4.7 4.2 4.7 4.8 5.5 4.8 4.7 INSIGHT 5.8 6.0 7.3 76.7 6.0 5.7 6.0 4.3 4.3 4.3 5.0 5.0 4.3 5.2 5.0 4.2 4.3 5.3 4.8 4.7 MACH I 6.8 6.7 7.7 83.3 6.7 4.7 6.0 4.7 4.3 5.0 4.8 5.3 4.5 4.2 4.5 4.3 4.7 5.5 4.7 4.7 MANHATTAN 6 GLR (PST-2MAGS) 6.2 7.0 7.3 73.3 6.7 4.7 6.0 4.0 4.2 5.3 5.3 5.2 4.2 4.3 4.5 4.5 4.2 5.2 5.0 4.7 MONSIEUR (IS-PR 488) 7.0 6.3 8.0 80.0 6.7 4.3 6.0 4.7 4.0 5.0 5.3 4.7 4.5 4.5 4.3 4.2 5.0 5.8 4.7 4.7 OCTANE 6.8 6.3 8.0 80.0 6.7 4.0 5.0 5.0 4.2 4.7 4.7 4.5 4.5 4.7 4.5 4.5 4.8 5.5 4.8 4.7 PPG-PR 142 6.3 5.7 7.7 80.0 6.7 4.7 6.0 5.3 4.2 4.8 4.7 4.8 4.7 4.8 4.5 4.7 4.2 5.5 4.7 4.7 UNO 6.2 6.3 8.0 73.3 6.7 4.0 5.7 4.0 4.3 5.0 5.3 5.3 4.8 5.0 3.8 4.2 4.3 5.3 4.5 4.7 ASP 0112 (A-35) 7.7 6.7 7.7 76.7 7.3 4.3 6.3 4.7 4.3 4.8 4.3 5.0 4.5 4.5 4.2 4.3 4.3 5.0 5.0 4.6 ASPIRE (IS-PR 489) 7.0 6.0 7.7 76.7 6.7 5.0 5.3 4.7 4.0 4.3 4.7 5.2 4.5 4.5 4.2 4.2 4.3 5.5 4.8 4.6 PINNACLE III (BAR LP 10970) 6.0 5.0 8.0 80.0 6.0 5.0 6.7 4.7 4.2 4.5 4.5 5.2 4.7 4.7 4.7 5.0 4.5 4.8 4.3 4.6 CS-PR66 6.3 6.7 7.0 76.7 6.3 6.7 7.0 4.3 3.8 4.7 4.7 4.8 4.3 4.8 4.8 4.8 4.3 5.3 4.7 4.6 DILIGENT (IS-PR 492) 6.7 6.0 7.0 80.0 5.7 4.7 6.3 4.7 4.2 4.5 4.5 4.5 4.3 4.7 4.5 4.0 4.5 5.8 5.0 4.6 DLF LGD-3022 5.8 5.7 8.7 76.7 6.7 4.7 6.0 5.0 4.5 4.7 5.0 4.7 4.2 4.3 4.2 4.2 4.7 5.2 4.8 4.6 DOMINATOR (PST-2AG4) 6.3 5.7 7.7 76.7 5.3 5.3 6.3 5.3 4.2 4.7 4.7 5.3 4.7 4.7 4.3 4.2 4.0 5.3 4.2 4.6 KARMA (PICK 10401) 6.3 5.7 8.0 85.0 6.7 4.3 6.3 5.3 4.0 4.8 4.7 5.3 5.0 4.7 4.7 4.5 4.3 4.5 4.3 4.6 PPG-PR 128 6.0 6.3 7.7 73.3 7.0 5.3 6.0 5.0 4.2 4.8 4.5 4.8 4.2 4.3 4.5 4.3 4.7 5.2 4.5 4.6 PROVOST (PPG-PR 143) 6.5 6.3 8.0 70.0 6.7 4.3 6.3 5.0 4.2 4.8 4.5 4.7 4.5 4.5 4.5 4.0 4.7 5.3 4.5 4.6 PRX-4GM1 6.2 6.0 7.0 66.7 6.3 4.0 5.3 4.3 4.2 5.0 4.7 4.5 4.5 4.7 4.5 3.8 4.3 5.8 4.8 4.6 PST-2DR9 5.7 6.0 6.7 76.7 6.3 4.7 6.0 4.3 4.0 4.3 5.0 4.7 4.0 5.0 4.7 4.5 4.7 5.0 4.8 4.6 RIPTIDE (IS-PR 409) 6.7 6.3 8.0 73.3 6.3 3.7 5.0 4.7 4.2 4.8 4.5 5.2 4.3 4.5 4.3 4.0 4.3 6.0 4.8 4.6 SALINAS II (PST-204D) 5.5 6.0 7.3 83.3 5.3 5.0 6.0 4.0 3.7 4.5 4.8 5.0 4.3 4.5 4.8 4.7 4.3 5.3 4.8 4.6 SEDUCTIVE (ISG-30) 7.7 6.7 7.7 76.7 6.3 5.0 6.0 5.3 4.5 4.7 4.7 4.7 4.3 4.3 4.0 4.3 4.2 5.5 5.0 4.6 TABLE 26. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2010 NATIONAL PERENNIAL RYEGRASS TEST AT PUYALLUP (SAND DROUGHT STUDY), WA 1/ 2011-12 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT DROUGHT DROUGHT GENETIC SPRING SPRING COVER WINTER TOLERANCE TOLERANCE QUALITY RATINGS NAME COLOR GREENUP DENSITY FALL COLOR DORMANCY RECOVERY JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN THRIVE (IS-PR 469) 6.7 6.3 7.3 80.0 6.3 5.0 6.3 4.7 4.2 4.7 4.0 4.7 4.7 4.7 4.3 4.5 4.7 5.5 5.0 4.6 WICKED (SRX-4RHD) 6.8 6.7 7.3 76.7 6.0 5.3 6.7 5.0 4.2 4.5 4.5 4.8 4.7 4.5 4.3 4.5 4.3 4.7 4.8 4.6 APR 2320 6.5 5.7 7.7 80.0 5.3 5.0 7.7 5.0 3.5 4.2 4.5 4.8 4.5 4.8 4.3 4.7 4.5 5.3 4.3 4.5 BAR LP 10972 6.2 5.3 7.3 80.0 6.0 5.0 6.0 4.3 3.7 4.0 4.3 5.0 4.3 4.3 4.5 4.5 4.7 5.2 4.7 4.5 HAVEN (APR 2038) 5.5 5.7 7.7 83.3 5.3 4.3 6.3 4.3 3.8 4.5 4.5 4.8 4.2 5.0 4.7 4.7 4.5 5.0 4.3 4.5 JR-178 6.3 5.3 7.0 73.3 6.3 3.3 5.0 5.0 3.8 4.2 4.5 5.2 4.8 5.0 3.7 4.0 4.3 5.0 4.5 4.5 METOLIUS (PPG-PR 165) 6.3 5.3 7.7 83.3 6.7 4.7 6.0 4.7 4.2 4.3 4.3 4.3 4.8 4.8 4.3 4.5 4.5 5.0 4.7 4.5 PALMER V 6.2 6.0 6.7 73.3 5.7 4.7 6.0 4.7 4.2 4.3 4.7 4.8 4.0 4.8 4.3 3.7 4.5 5.2 4.5 4.5 PISTOL (PST-2ACR) 6.3 6.0 7.3 70.0 6.0 4.3 5.3 4.0 4.3 4.5 4.8 4.3 4.2 4.3 4.2 4.0 4.7 5.2 4.7 4.5 RAINWATER (PST-2TQL) 6.7 6.0 7.0 71.7 5.7 4.7 6.7 4.0 3.8 4.5 4.3 4.5 4.3 4.3 4.5 4.5 4.7 5.3 4.5 4.5 SOX FAN (GM3) 6.3 5.7 7.7 80.0 5.3 3.7 6.0 5.3 4.3 4.3 4.8 4.5 4.5 4.2 3.7 4.3 4.3 5.2 4.7 4.5 STELLAR 3GL (PPG-PR 134) 6.2 6.3 7.3 71.7 6.3 5.7 6.7 4.7 3.8 4.2 4.3 4.8 4.3 4.7 4.3 4.7 4.8 5.2 4.8 4.5 ALLANTE 5.5 5.3 7.3 76.7 5.0 5.3 6.0 4.0 3.7 4.0 4.7 4.8 4.0 4.5 4.7 4.3 4.3 5.2 4.3 4.4 APPLE SGL (PPG-PR 140) 6.2 5.7 6.3 76.7 5.7 4.7 5.3 4.0 3.7 4.0 4.2 4.7 4.0 4.7 4.5 4.3 4.7 5.3 4.5 4.4 BAR LP 7608 5.5 6.7 7.0 86.7 5.0 5.3 5.7 4.7 3.8 4.5 4.8 4.7 4.2 4.5 4.3 4.3 4.0 5.0 4.3 4.4 EXCELLENCE (ISG-31) 6.5 6.7 7.7 63.3 6.3 4.0 6.0 4.0 4.2 5.0 4.8 5.0 4.0 4.7 3.8 3.8 4.0 4.8 4.5 4.4 FIESTA 4 6.5 6.3 6.7 70.0 7.0 3.7 5.7 5.0 4.0 4.7 4.5 4.8 4.5 4.0 3.8 3.8 4.0 5.2 4.3 4.4 LTP-PR 135 6.0 5.7 7.7 75.0 6.0 5.0 5.7 4.7 4.0 4.5 4.2 4.8 4.3 4.2 4.3 4.3 4.3 4.5 4.7 4.4 PILLAR (CST) 6.0 6.0 7.3 80.0 6.3 4.0 6.3 4.3 3.8 4.2 4.5 4.3 4.3 4.3 4.3 4.2 4.2 5.2 4.5 4.4 PSRX-4CAGL 6.8 6.7 6.7 76.7 6.7 4.0 5.7 5.3 4.0 4.7 4.3 4.7 4.5 4.2 3.8 3.8 4.5 4.7 4.7 4.4 RAD-PR55R 7.2 6.7 7.0 76.7 6.0 5.0 6.0 4.7 3.8 4.8 4.2 4.3 4.0 4.2 4.2 4.5 4.2 5.5 4.8 4.4 SR4660ST (SRX-4MSH) 6.0 5.3 7.7 76.7 4.7 4.0 5.7 4.3 3.7 4.7 4.2 4.5 4.2 4.3 4.7 4.3 4.8 4.8 4.8 4.4 SUNSTREAKER (APR 2036) 6.7 6.7 7.0 63.3 6.0 4.3 6.0 4.0 4.0 4.5 4.7 4.7 3.8 4.3 4.0 4.0 4.3 5.3 5.0 4.4 PREMIER III (BAR LP 10969) 5.7 5.7 7.3 76.7 6.0 4.3 6.3 4.7 3.8 4.2 4.5 4.3 4.2 4.3 4.0 4.2 4.0 5.2 4.2 4.3 BRIGHTSTAR SLT 5.3 5.3 7.7 73.3 5.3 5.3 6.3 4.7 3.7 3.8 4.7 4.3 4.2 4.5 4.2 4.2 4.2 5.2 3.8 4.3 GO-G37 7.0 6.0 7.7 70.0 6.3 3.7 6.0 4.7 4.0 4.8 4.7 5.2 4.3 4.3 3.5 3.8 3.8 4.7 4.5 4.3 GO-PR60 7.2 6.0 7.0 80.0 5.0 4.7 6.0 4.7 3.8 4.5 4.0 4.8 4.2 4.0 4.2 4.2 4.3 5.0 4.5 4.3 PEPPER (RAD-PR62) 5.7 5.3 6.7 80.0 5.0 5.0 6.7 4.7 3.5 4.3 4.2 4.5 4.3 4.3 4.3 4.3 4.0 4.7 4.2 4.3 PST-PARKSIDE (PST-2NJK) 6.2 5.7 7.0 76.7 5.7 5.0 6.3 4.0 3.3 4.0 4.8 4.0 4.0 4.3 4.3 4.3 4.5 5.2 4.5 4.3 VINTAGE (ISG-36) 7.5 6.7 7.3 70.0 7.0 3.7 6.0 5.0 3.7 4.7 4.2 4.8 4.0 4.2 3.8 4.0 3.8 5.2 4.3 4.3 HANCOCK (IS-PR 479) 7.8 6.7 7.0 73.3 5.7 4.7 5.7 4.0 3.8 4.0 4.3 4.0 4.2 4.2 3.8 4.0 4.7 5.0 4.7 4.2 PICK 4DFHM 6.2 5.3 7.0 76.7 6.0 4.0 5.3 4.7 3.8 4.3 4.2 4.3 3.8 4.2 3.7 4.0 4.2 5.3 4.3 4.2 PROMINENT (CS-20) 7.3 7.0 7.3 63.3 7.0 4.3 5.3 4.0 4.2 4.7 4.3 4.5 4.0 4.0 4.0 3.7 4.0 4.7 4.3 4.2 PST-2K9 6.0 6.0 6.7 73.3 5.3 4.3 5.0 4.3 3.8 4.0 4.3 4.2 3.8 4.2 4.0 4.2 4.2 4.3 4.5 4.2 DLF LGD-3026 6.8 6.3 7.3 66.7 6.7 4.3 5.3 4.7 3.8 4.0 3.8 4.3 4.0 4.3 3.7 4.0 4.2 4.7 4.2 4.1 DLF LGT 4182 6.5 6.7 6.3 66.7 5.0 5.0 5.7 4.0 3.7 4.0 4.2 4.0 4.0 4.0 4.2 4.2 4.2 4.8 4.3 4.1 JR-192 6.7 5.0 6.3 66.7 4.7 5.0 6.0 4.0 3.3 3.7 4.2 4.8 4.7 4.5 3.8 4.2 3.5 4.7 3.8 4.1 PINNACLE 4.8 6.0 7.3 86.7 4.7 5.0 5.7 4.0 3.5 3.8 4.7 4.0 3.8 4.8 4.0 4.0 3.8 4.7 4.0 4.1 PLAYOFF 2 (P02) 6.2 5.3 6.7 83.3 5.3 4.7 6.0 4.0 3.3 3.7 4.5 4.2 3.7 4.2 4.0 4.5 4.0 4.7 4.5 4.1 GO-DHS 7.8 5.7 6.7 70.0 6.3 3.3 5.0 4.0 3.5 4.2 4.2 3.8 3.8 3.8 3.8 4.0 3.8 4.3 4.5 4.0 LINN 5.0 5.7 6.0 90.0 4.7 3.7 5.0 4.3 3.0 3.8 4.5 3.3 3.7 4.5 3.8 3.7 3.7 4.5 3.2 3.8 C.V. (%) 8.7 13.1 9.9 12.2 11.5 20.6 11.3 13.6 14.1 16.2 15.4 18.5 14.2 14.1 15.6 13.4 16.6 16.9 14.7 6.9 LSD VALUE 0.6 2.6 1.6 28.2 1.3 3.4 1.6 1.4 0.8 1.1 1.3 1.5 0.9 1.1 1.3 0.9 1.1 1.8 1.1 0.4 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 26. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2010 NATIONAL PERENNIAL RYEGRASS TEST AT PUYALLUP (SAND DROUGHT STUDY), WA 1/ 2011-12 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL PERCENT MOWING QUALITY RATINGS COLOR ESTABLISHMENT (2010) JUN SEP JUN JUL RED THREAD IN 2011 RED THREAD IN 2012 NAME OCTOBER SEP NOV DEC 2011 2011 2012 2012 SEP OCT DEC FEB NOV DEC PIZZAZZ 2 GLR (PR 909) 6.7 70.0 95.0 90.0 5.3 6.3 9.0 7.7 5.0 5.3 5.3 4.7 5.3 6.7 VISION (CL 11601) 6.3 70.0 88.3 85.0 4.0 6.7 7.7 7.0 5.3 5.3 5.7 4.3 5.7 6.3 EXPEDITE (CL 307) 7.0 76.7 95.0 95.0 4.7 6.0 9.0 8.7 4.3 5.0 5.3 4.0 5.0 6.0 GRAND SLAM GLD (PPG-PR 164) 7.0 70.0 95.0 91.7 5.3 4.3 8.3 7.3 4.0 5.0 4.7 4.3 5.3 6.7 PPG-PR 136 7.0 60.0 91.7 90.0 5.3 6.0 8.3 7.7 4.3 4.7 5.0 4.3 5.3 6.3 RINOVO 6.3 63.3 93.3 90.0 5.7 4.7 8.7 7.3 3.7 4.7 5.3 5.0 6.3 5.0 EVOLUTION (S85) 7.0 63.3 93.3 85.0 3.7 6.0 6.7 7.3 4.7 5.3 5.3 4.3 6.3 6.7 EVOLVE (PST-2NKM) 6.7 63.3 88.3 83.3 5.3 6.7 8.0 6.7 4.3 4.7 5.0 4.0 6.0 6.7 SIENNA 6.3 63.3 93.3 86.7 6.7 7.3 8.7 8.7 4.3 4.7 5.0 3.0 5.0 5.0 SR 4650 (PSRX-3701) 6.7 80.0 93.3 88.3 5.0 5.7 8.7 7.0 5.0 5.3 4.3 4.3 5.0 6.3 APR 2445 7.3 63.3 88.3 85.0 4.3 5.7 6.3 6.0 4.7 4.0 5.3 5.0 5.3 5.3 BANDALORE (IS-PR 463) 7.0 56.7 91.7 91.7 4.7 6.0 7.7 7.7 4.3 4.3 5.0 4.7 5.3 6.3 BANFIELD (IS-PR 491) 6.0 66.7 91.7 86.7 3.0 5.3 7.7 6.3 4.7 5.0 5.3 4.3 5.3 6.3 BONNEVILLE 6.7 63.3 91.7 91.7 3.7 5.0 8.0 7.7 4.0 4.0 4.0 4.3 5.0 6.0 GREEN SUPREME(PPG-PR 121) 6.7 70.0 93.3 90.0 4.7 6.0 8.3 6.3 5.0 3.7 4.3 4.0 5.7 5.7 LTP-RAE 6.7 66.7 90.0 91.7 5.0 6.3 9.0 8.7 5.0 5.0 5.3 3.3 5.0 5.0 PACIFIC GEM (PST-2MG7) 7.0 66.7 88.3 86.7 4.3 6.0 6.3 6.3 4.7 4.3 5.0 4.0 5.0 6.0 PANGEA GLR (CL 11701) 7.0 76.7 88.3 93.3 5.7 7.3 8.0 6.3 5.0 4.7 5.0 4.0 4.7 5.3 PREMIUM (PPG-PR 137) 6.7 56.7 90.0 86.7 4.0 5.7 8.0 7.3 4.7 5.0 4.7 3.7 4.7 5.7 RIO VISTA 6.7 63.3 86.7 86.7 5.0 5.0 7.7 6.7 4.0 4.0 5.0 4.3 5.7 5.3 SIDEWAYS (PSRX-S84) 7.0 66.7 88.3 88.3 3.7 5.0 8.0 5.7 4.7 5.0 5.0 4.7 5.3 6.0 STAMINA (IS-PR 487) 6.3 66.7 83.3 88.3 5.7 7.0 8.7 8.3 5.0 5.3 4.7 4.0 4.7 5.7 AMAZING A+ (PPG-PR 138) 7.3 70.0 91.7 90.0 4.7 7.3 8.0 7.3 5.0 4.7 4.7 3.3 4.3 4.7 BENCHMARK (PST-2BNS) 6.3 63.3 86.7 85.0 6.0 6.7 8.3 8.7 4.7 4.3 3.7 3.3 4.0 5.0 FASTBALL RGL (PPG-PR 133) 6.3 56.7 85.0 85.0 3.7 5.7 8.3 6.7 4.3 4.3 4.7 4.3 5.3 6.0 INSIGHT 6.3 70.0 86.7 86.7 6.0 6.7 8.7 9.0 4.3 4.0 5.0 3.3 5.0 5.3 MACH I 7.0 66.7 86.7 86.7 4.7 6.0 7.7 6.7 5.3 5.3 4.7 4.7 5.3 5.0 MANHATTAN 6 GLR (PST-2MAGS) 7.3 63.3 85.0 85.0 4.3 6.3 8.0 6.7 4.3 5.0 5.3 5.0 4.3 6.3 MONSIEUR (IS-PR 488) 6.7 63.3 86.7 86.7 4.0 5.7 8.3 7.0 4.3 5.0 5.3 3.3 5.3 4.3 OCTANE 6.7 73.3 88.3 90.0 3.7 4.3 7.7 7.7 3.7 4.3 5.0 4.0 5.0 5.3 PPG-PR 142 6.7 70.0 88.3 88.3 5.0 6.3 8.3 6.7 4.7 4.7 4.3 4.0 5.0 5.3 UNO 7.0 70.0 90.0 86.7 5.3 6.3 8.3 6.7 4.3 4.3 5.0 4.0 5.0 5.0 ASP 0112 (A-35) 8.0 63.3 86.7 83.3 7.7 7.3 7.0 7.0 4.7 4.3 4.0 4.7 4.7 6.0 ASPIRE (IS-PR 489) 7.0 56.7 91.7 86.7 3.7 5.0 8.3 7.0 4.0 4.7 4.3 3.7 5.3 6.7 PINNACLE III (BAR LP 10970) 6.3 66.7 88.3 86.7 7.3 7.3 7.7 7.7 5.7 4.3 4.3 3.3 5.0 4.0 CS-PR66 7.3 63.3 85.0 83.3 5.7 7.7 7.0 6.3 6.0 4.7 4.3 3.3 4.7 4.7 DILIGENT (IS-PR 492) 6.7 56.7 86.7 86.7 3.3 5.3 8.7 7.3 4.0 5.0 5.0 4.0 5.3 6.0 DLF LGD-3022 6.3 73.3 91.7 88.3 4.0 5.7 7.7 6.3 4.7 4.0 4.3 4.0 4.3 5.0 DOMINATOR (PST-2AG4) 6.0 56.7 86.7 86.7 6.0 6.3 7.7 7.0 4.7 3.7 4.0 3.7 4.7 4.0 KARMA (PICK 10401) 6.7 73.3 90.0 88.3 6.3 6.7 8.7 7.7 4.7 3.3 4.3 3.0 5.3 5.0 PPG-PR 128 6.7 73.3 86.7 88.3 5.0 6.3 7.3 6.0 4.7 4.7 4.7 4.3 5.3 5.7 PROVOST (PPG-PR 143) 6.3 66.7 86.7 88.3 5.0 6.3 8.0 7.0 4.3 4.3 4.7 4.0 5.0 5.3 PRX-4GM1 6.3 53.3 86.7 86.7 4.0 5.7 5.0 5.0 4.3 4.7 5.3 4.3 6.3 6.0 PST-2DR9 7.0 60.0 88.3 85.0 4.0 6.3 6.7 6.3 4.7 4.3 4.7 3.3 5.0 6.3 RIPTIDE (IS-PR 409) 7.0 63.3 86.7 83.3 4.3 4.7 6.7 6.7 4.0 5.0 5.0 4.0 5.7 5.7 SALINAS II (PST-204D) 6.3 70.0 83.3 81.7 5.7 7.0 7.3 7.3 5.0 3.7 4.7 3.0 5.0 6.0 SEDUCTIVE (ISG-30) 8.0 63.3 88.3 86.7 5.0 6.0 5.3 4.7 4.0 4.0 4.3 4.3 6.0 5.7 TABLE 26. (CONT'D) MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2010 NATIONAL PERENNIAL RYEGRASS TEST AT PUYALLUP (SAND DROUGHT STUDY), WA 1/ 2011-12 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ FALL PERCENT MOWING QUALITY RATINGS COLOR ESTABLISHMENT (2010) JUN SEP JUN JUL RED THREAD IN 2011 RED THREAD IN 2012 NAME OCTOBER SEP NOV DEC 2011 2011 2012 2012 SEP OCT DEC FEB NOV DEC THRIVE (IS-PR 469) 6.7 60.0 90.0 88.3 5.0 5.7 8.3 7.0 4.3 5.3 6.0 4.7 5.3 5.7 WICKED (SRX-4RHD) 7.0 70.0 91.7 85.0 5.0 6.3 8.3 7.0 5.3 5.7 5.0 4.3 4.7 6.0 APR 2320 7.0 63.3 90.0 83.3 7.3 8.0 8.3 8.0 5.7 4.7 4.3 2.7 5.0 5.7 BAR LP 10972 7.0 63.3 86.7 83.3 5.7 6.7 7.3 6.3 4.7 5.0 4.0 2.7 4.7 5.7 HAVEN (APR 2038) 6.0 70.0 83.3 83.3 4.3 6.3 7.7 7.7 4.7 4.0 4.3 3.3 5.3 5.0 JR-178 7.0 66.7 88.3 88.3 5.3 5.3 8.3 8.7 4.3 4.0 4.3 3.7 5.3 5.0 METOLIUS (PPG-PR 165) 7.0 66.7 85.0 86.7 5.3 4.7 8.0 7.3 4.3 4.3 3.7 3.3 5.7 5.7 PALMER V 6.7 63.3 88.3 88.3 5.0 6.0 8.0 6.7 4.7 4.7 4.7 4.7 5.0 5.0 PISTOL (PST-2ACR) 7.0 66.7 85.0 85.0 3.3 5.3 6.7 6.0 4.0 4.3 4.3 4.0 5.7 6.3 RAINWATER (PST-2TQL) 6.7 60.0 80.0 81.7 5.7 6.7 7.0 6.3 5.0 4.7 4.0 3.0 5.7 5.0 SOX FAN (GM3) 6.3 66.7 90.0 90.0 3.7 5.3 8.3 6.0 4.7 4.3 4.3 4.0 4.7 5.3 STELLAR 3GL (PPG-PR 134) 6.7 56.7 85.0 85.0 4.7 7.0 8.3 7.3 5.0 5.7 5.3 3.0 5.0 5.3 ALLANTE 6.3 66.7 85.0 86.7 6.0 7.0 8.3 7.7 4.3 4.0 4.0 2.7 5.7 5.0 APPLE SGL (PPG-PR 140) 7.0 50.0 81.7 81.7 3.3 5.3 6.7 6.3 5.0 3.7 4.7 3.3 5.0 5.3 BAR LP 7608 6.0 70.0 83.3 83.3 6.3 7.0 6.7 6.7 4.0 3.7 4.3 4.3 5.0 4.3 EXCELLENCE (ISG-31) 7.3 63.3 91.7 85.0 4.0 6.3 4.3 4.0 4.3 3.3 4.7 4.0 4.0 4.7 FIESTA 4 6.7 66.7 85.0 86.7 5.3 5.3 6.7 6.3 4.3 4.3 4.0 4.0 5.0 5.3 LTP-PR 135 6.7 73.3 88.3 86.7 4.0 6.0 8.3 7.3 4.7 4.3 4.3 3.3 4.3 5.3 PILLAR (CST) 6.7 63.3 85.0 83.3 3.7 5.3 7.7 6.7 4.7 3.7 4.7 3.7 5.7 5.0 PSRX-4CAGL 7.3 66.7 88.3 90.0 3.7 4.0 7.0 5.7 4.0 4.3 4.0 4.3 4.7 5.3 RAD-PR55R 7.0 63.3 80.0 85.0 5.3 7.0 6.0 6.3 4.7 5.3 5.0 4.3 5.7 5.7 SR4660ST (SRX-4MSH) 6.3 60.0 81.7 86.7 4.0 5.7 7.3 6.3 5.0 4.3 4.3 3.3 4.7 5.0 SUNSTREAKER (APR 2036) 7.0 56.7 86.7 85.0 4.7 6.0 8.0 7.0 4.0 5.3 5.3 4.3 5.3 6.0 PREMIER III (BAR LP 10969) 6.3 66.7 83.3 86.7 3.7 5.3 5.3 5.7 4.0 3.7 4.0 3.3 4.7 4.0 BRIGHTSTAR SLT 6.0 70.0 88.3 85.0 5.7 7.7 7.0 7.0 4.7 3.7 3.7 3.0 4.7 4.7 GO-G37 7.7 63.3 88.3 85.0 5.3 5.7 6.0 4.7 4.3 3.3 4.0 4.0 5.0 4.7 GO-PR60 7.7 60.0 85.0 86.7 6.7 7.3 6.7 7.0 4.3 4.3 4.3 4.0 5.3 4.7 PEPPER (RAD-PR62) 6.3 63.3 91.7 86.7 5.7 7.3 8.0 6.0 4.3 4.0 4.3 3.3 4.7 4.3 PST-PARKSIDE (PST-2NJK) 7.0 63.3 85.0 83.3 4.3 6.0 5.7 5.0 4.3 4.3 4.3 3.3 5.0 5.0 VINTAGE (ISG-36) 8.0 56.7 85.0 86.7 4.7 6.7 6.3 5.0 4.3 3.7 5.0 3.7 6.3 5.0 HANCOCK (IS-PR 479) 7.3 60.0 81.7 85.0 5.0 6.0 8.0 6.7 4.0 5.0 4.7 5.0 5.3 6.0 PICK 4DFHM 6.3 70.0 83.3 85.0 3.3 5.0 6.0 5.3 4.3 3.7 4.3 3.7 5.7 5.0 PROMINENT (CS-20) 8.0 63.3 86.7 83.3 4.0 5.0 4.3 4.0 3.7 3.7 4.3 4.3 5.0 6.0 PST-2K9 7.0 63.3 81.7 83.3 4.3 6.0 7.0 6.3 4.3 4.0 4.0 3.3 4.7 5.7 DLF LGD-3026 6.7 70.0 90.0 86.7 3.0 4.3 4.0 3.7 4.0 3.7 4.0 4.7 5.0 4.7 DLF LGT 4182 7.3 50.0 80.0 78.3 4.3 6.7 6.7 5.7 4.7 4.7 4.7 5.0 5.3 6.0 JR-192 6.7 70.0 83.3 80.0 6.7 7.0 8.3 8.0 4.0 3.0 3.7 3.0 4.3 4.0 PINNACLE 5.0 70.0 85.0 83.3 5.7 7.0 5.3 6.7 4.3 4.0 3.7 2.7 4.7 3.3 PLAYOFF 2 (P02) 7.0 56.7 83.3 81.7 3.7 6.7 5.3 5.3 4.3 4.0 4.7 3.0 5.0 5.0 GO-DHS 8.0 60.0 81.7 80.0 4.7 6.0 5.3 5.3 4.0 3.3 4.0 3.3 5.7 5.3 LINN 5.0 63.3 83.3 81.7 3.0 6.3 1.0 5.0 3.0 3.7 3.7 3.0 5.3 3.0 . . . . . . . . . . . . . . LSD VALUE 0.8 15.5 7.7 8.3 1.4 1.9 2.1 1.6 2.6 3.0 4.5 1.5 2.9 2.0 C.V. (%) 6.9 11.2 4.7 4.5 17.4 16.0 17.2 14.5 16.8 21.3 20.9 19.7 15.7 17.7 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.