TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2016 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND COVER QUALITY RATINGS NAME SPRING FALL MAY JUN JUL AUG SEP OCT MEAN XCELERATOR 99.0 97.7 7.7 8.7 7.0 7.3 6.7 6.7 7.3 DLFPS-236/3538 99.0 99.0 8.0 8.7 7.0 6.3 6.0 6.3 7.1 DLFPS-236/3542 99.0 86.0 8.3 8.7 6.0 7.3 5.3 6.7 7.1 SUPERSTAR GL (PPG-PR 420) 99.0 96.3 8.7 8.3 6.7 6.3 5.7 6.7 7.1 CPN 99.0 99.0 8.3 8.3 6.7 6.0 6.0 6.3 6.9 HOMERUN LS (PPG-PR 419) 99.0 97.7 8.7 8.7 7.0 6.3 4.7 6.3 6.9 INTENSE 99.0 92.7 7.0 9.0 7.0 7.0 5.3 6.0 6.9 PPG-PR 385 99.0 92.7 7.7 8.7 7.0 6.7 5.3 6.3 6.9 PPG-PR 422 99.0 99.0 8.0 9.0 6.3 6.0 6.0 6.0 6.9 PPG-PR 423 99.0 89.3 7.3 9.0 6.3 7.0 5.3 6.3 6.9 SLUGGER 3GL (PPG-PR 343) 99.0 99.0 8.0 8.7 7.3 6.0 5.3 6.3 6.9 BAR LP 6165 99.0 97.7 8.3 9.0 5.3 5.7 6.0 6.7 6.8 PPG-PR 367 99.0 89.3 8.0 8.3 6.3 6.0 6.0 6.3 6.8 PPG-PR 371 99.0 89.3 8.3 8.3 7.0 6.3 4.7 6.3 6.8 STELLAR 4GL (PPG-PR 424) 99.0 97.7 8.7 8.0 7.3 6.3 4.7 6.0 6.8 PST-2GTD 99.0 89.3 8.0 8.3 6.3 6.3 5.3 6.3 6.8 02BS1 99.0 89.7 8.0 8.0 7.0 6.0 5.0 6.0 6.7 APR2616 99.0 89.3 8.0 8.3 7.0 5.7 5.0 6.0 6.7 APR3060 99.0 89.3 8.3 7.7 6.0 6.3 5.7 6.3 6.7 BAR LP 6233 99.0 83.0 8.0 9.0 6.3 6.3 5.0 5.7 6.7 ALLSTAR FORE (DLFPS-236/3541) 94.3 89.3 8.0 7.7 6.3 6.7 5.3 6.3 6.7 DLFPS-236/3547 99.0 92.7 7.3 8.7 7.0 6.3 4.7 6.3 6.7 GRAY WOLF (PST-2GAL) 99.0 89.3 8.0 8.0 6.7 6.3 5.0 6.0 6.7 PPG-PR 372 99.0 89.3 8.3 9.0 7.0 5.7 4.7 5.7 6.7 PPG-PR 421 99.0 89.3 7.7 8.3 6.7 6.0 5.7 6.0 6.7 PR-5-16 99.0 89.3 8.0 8.7 7.0 6.0 5.0 5.7 6.7 PR-6-15 99.0 99.0 8.0 8.0 6.0 6.0 5.7 6.7 6.7 023 99.0 83.0 8.0 8.0 7.0 6.3 4.3 5.7 6.6 DLFPS-236/3545 99.0 79.7 8.0 8.0 7.0 5.7 4.7 6.3 6.6 DLFPS-236/3548 99.0 83.0 7.7 8.0 5.7 6.7 5.0 6.7 6.6 DLFPS-236/3556 99.0 86.0 7.7 8.3 6.3 6.0 5.0 6.0 6.6 FURLONG (LTP-FCB) 99.0 92.7 7.7 8.7 6.3 6.3 5.0 5.7 6.6 JR-197 99.0 97.7 6.7 9.0 7.0 6.0 5.0 6.0 6.6 UMPQUA 99.0 83.0 7.0 9.0 6.7 6.0 4.3 6.3 6.6 ALLOY (RRT) 99.0 79.7 7.7 8.7 6.7 5.3 5.0 5.7 6.5 DLFPS-236/3550 99.0 88.0 7.3 8.0 6.7 6.0 5.0 6.0 6.5 EVOLVE 99.0 83.0 8.0 7.3 7.0 6.0 4.3 6.3 6.5 GRAND SLAM GLD 99.0 88.0 8.3 8.0 6.7 5.7 5.0 5.3 6.5 OVERDRIVE 5G 99.0 97.7 7.7 8.7 6.0 6.0 4.7 6.0 6.5 021 99.0 89.3 7.0 7.7 6.7 5.7 5.3 6.0 6.4 ASP0116EXT 99.0 89.3 8.0 8.0 6.0 6.0 4.3 6.3 6.4 BAR LP 6131 99.0 88.0 7.7 7.3 6.7 6.0 4.7 6.3 6.4 GO-141 99.0 97.7 7.0 8.3 6.0 5.7 5.7 6.0 6.4 MRSL-PR16 99.0 89.3 8.0 7.7 5.7 6.0 5.0 6.3 6.4 SPIKE GLS (UF3) 99.0 86.0 7.7 8.0 7.0 5.7 4.7 5.7 6.4 BAR LP 6158 99.0 75.0 8.3 8.7 5.0 5.7 4.0 6.0 6.3 BAR LP 6164 99.0 89.3 7.7 8.3 5.3 6.0 4.7 6.0 6.3 TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND COVER QUALITY RATINGS NAME SPRING FALL MAY JUN JUL AUG SEP OCT MEAN BELIZE 2 (GO-142) 99.0 92.7 7.0 6.7 5.7 6.7 5.7 6.3 6.3 SR 4700 (DLFPS-236/3543) 94.3 89.3 7.3 8.3 5.7 5.7 5.3 5.7 6.3 DLFPS-236/3544 99.0 79.7 8.0 8.0 6.7 5.3 4.7 5.3 6.3 FIESTA CINCO (DLFPS-236/3554) 99.0 79.7 7.7 8.0 6.0 5.7 4.3 6.3 6.3 PHARAOH 99.0 79.7 7.3 8.3 6.3 6.0 4.3 5.7 6.3 PL2 99.0 86.0 8.0 7.0 6.3 6.0 4.7 5.7 6.3 PST-2FOXY 99.0 75.0 8.3 7.7 6.7 5.3 4.3 5.3 6.3 APPLE 3GL (PPG-PR 339) 99.0 89.3 8.0 7.0 5.7 6.0 4.7 5.7 6.2 ASP0218 (A-6D) 99.0 99.0 8.3 7.0 6.0 5.3 5.0 5.3 6.2 BAR LP 6162 99.0 89.3 6.7 8.0 5.7 5.7 5.3 6.0 6.2 DLFPS-236/3552 99.0 76.3 8.0 7.7 6.3 5.0 4.7 5.3 6.2 PPG-PR 360 94.3 76.3 7.3 9.0 6.7 5.0 4.3 5.0 6.2 PPG-PR 370 99.0 89.3 8.0 8.7 5.7 4.7 4.7 5.3 6.2 SEABISCUIT 99.0 66.7 7.0 9.0 6.0 6.0 3.7 5.7 6.2 SIGNET 99.0 76.3 8.0 8.0 6.3 5.0 4.3 5.7 6.2 SLIDER LS (PPG-PR 241) 99.0 76.3 8.0 8.7 6.0 5.0 4.0 5.3 6.2 BAR LP 6117 99.0 89.3 7.0 7.3 5.3 5.7 4.7 6.3 6.1 CS-6 99.0 86.0 7.7 7.0 5.7 5.7 4.7 5.7 6.1 DLFPS-236/3540 99.0 76.3 7.3 7.0 6.0 5.3 5.0 5.7 6.1 DLFPS-236/3553 99.0 70.0 8.0 8.0 6.3 5.3 3.7 5.3 6.1 FASTBALL 3GL (PPG-PR 329) 99.0 83.0 7.0 6.7 6.3 6.0 4.7 5.7 6.1 NEXUS GT (SNX) 99.0 89.3 7.3 7.3 5.7 5.7 4.7 6.0 6.1 SILVER SPORT (PST-2CRP) 99.0 70.0 8.0 7.7 6.7 5.0 4.0 5.3 6.1 GRAY HAWK (PST-2FIND) 99.0 83.0 8.0 6.7 5.7 6.0 4.3 5.3 6.0 PST-2A2 99.0 79.7 8.0 8.3 5.3 4.7 4.0 5.7 6.0 PST-2BDT 99.0 83.0 7.7 7.3 5.3 5.7 4.3 5.7 6.0 PST-2MAY 99.0 79.7 8.0 7.7 5.3 5.7 4.0 5.3 6.0 ASP0117 (A-PR15) 99.0 70.0 7.3 7.3 6.3 5.0 4.0 5.3 5.9 CAYMAN (GO-143) 99.0 79.7 7.3 6.3 6.0 5.3 4.7 5.7 5.9 MRSL-PR15 94.3 76.3 7.3 7.3 6.7 5.0 4.0 5.0 5.9 PARAGON 2 GLR (FP2) 99.0 66.7 7.7 7.7 6.3 4.7 3.7 5.3 5.9 PEPPER II (RAD-PR 103) 99.0 84.7 8.3 8.0 4.0 4.7 5.0 5.7 5.9 PST-2EGAD 99.0 79.7 7.3 8.0 4.7 5.3 4.3 5.7 5.9 PST-2PDA 99.0 76.3 8.0 8.0 5.0 5.3 3.7 5.3 5.9 SHIELD (02BS4) 99.0 70.0 8.0 7.0 6.3 5.3 3.7 5.3 5.9 ASP0118GL (A-4G) 99.0 76.3 6.7 7.3 6.3 5.0 4.0 5.3 5.8 DLFPS-238/3014 99.0 78.3 7.3 7.0 5.0 5.3 4.3 6.0 5.8 JR-123 99.0 70.0 7.3 7.0 6.3 5.7 3.7 5.0 5.8 JR-747 94.3 79.7 6.7 7.0 6.0 5.3 4.3 5.3 5.8 KARMA 94.3 75.0 8.7 8.3 5.0 4.3 4.0 4.7 5.8 MAN O WAR 99.0 70.0 6.7 7.3 6.0 5.7 3.7 5.7 5.8 NP-2 99.0 79.7 7.0 6.7 6.3 5.0 4.7 5.3 5.8 02BS2 99.0 66.7 8.0 6.7 6.3 4.7 3.7 4.7 5.7 DLFPS-236/3546 99.0 66.7 7.7 7.0 6.3 4.3 3.7 5.0 5.7 NP-3 99.0 70.0 7.7 7.0 6.0 4.7 4.0 5.0 5.7 PARADOX GLR (PPG-PR 331) 99.0 76.3 7.3 7.7 6.0 4.7 3.7 5.0 5.7 SR 4650 99.0 75.0 8.0 7.0 5.7 4.3 4.0 5.3 5.7 TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE (CONT'D) 2016 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND COVER QUALITY RATINGS NAME SPRING FALL MAY JUN JUL AUG SEP OCT MEAN TEE-ME-UP (BSP-25) 97.7 79.7 7.0 7.0 5.7 5.0 4.3 5.3 5.7 BAR LP 6159 99.0 75.0 7.3 8.0 4.7 4.0 4.0 5.0 5.5 DERBY XTREME 99.0 63.3 8.0 7.3 6.0 4.0 3.0 4.7 5.5 APR2612 94.3 76.3 7.0 6.0 5.7 4.7 4.3 4.7 5.4 GREEN SUPREME+ (AMP-R1) 99.0 79.7 6.7 6.7 5.0 4.7 4.3 5.3 5.4 LPB-SD-101 99.0 76.7 6.0 7.0 5.0 5.3 4.0 5.0 5.4 RAD-PR 112 99.0 79.7 6.7 7.0 4.7 4.7 4.3 5.3 5.4 HATRICK (BSP-17) 87.7 70.0 6.0 6.7 5.7 4.7 4.0 4.7 5.3 FIREBALL (BWH) 92.7 88.0 5.7 6.0 4.0 5.3 5.0 5.3 5.2 JR-888 99.0 70.0 6.3 6.7 4.7 5.0 3.7 4.7 5.2 LPB-SD-103 94.3 73.3 6.0 7.0 4.3 5.3 4.0 4.7 5.2 SAGUARO 99.0 76.3 5.7 6.3 5.3 4.3 4.0 4.7 5.1 ALLSTAR III 99.0 73.0 6.0 6.7 4.3 4.7 3.7 4.7 5.0 LPB-SD-102 94.3 66.7 5.0 5.7 4.7 4.7 3.7 4.3 4.7 LPB-SD-104 92.7 79.7 5.0 5.7 4.3 4.7 4.0 4.3 4.7 BRIGHTSTAR SLT 99.0 63.3 6.0 6.7 4.3 3.3 3.0 4.3 4.6 LPB-SD-105 85.0 75.0 4.7 5.0 4.7 4.3 4.0 4.3 4.5 MENSA 99.0 70.0 5.0 5.7 4.0 4.7 3.7 4.0 4.5 SAVANT 85.0 70.0 5.0 5.3 4.3 4.0 3.7 4.0 4.4 LINN 70.0 50.0 4.0 5.3 2.7 2.3 2.0 3.0 3.2 LSD VALUE 7.1 37.4 1.9 1.9 3.2 2.6 3.1 1.9 1.3 C.V. (%) 4.0 17.2 13.8 13.5 20.9 19.8 23.9 15.7 11.7 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. TABLE A. 2019 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2016 NATIONAL PERENNIAL RYEGRASS 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 VA1 SILT LOAM AND SILT 6.1-6.5 0-60 0-150 2.1-3.0 FULL SUN 1.1-1.5 ONLY DURING SEVERE STRESS