TABLE 16. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF PERENNIAL RYEGRASS CULTIVARS IN THE 2016 NATIONAL PERENNIAL RYEGRASS TEST AT BLACKSBURG, VA 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND QUALITY RATINGS NAME COVER SPRING MAY JUN JUL AUG SEP OCT MEAN ZOOM 2 (DLFPS-236/3545) 99.0 6.0 8.3 7.7 8.3 8.7 9.0 8.0 PR-5-16 99.0 5.7 8.0 8.3 8.7 8.7 8.3 7.9 DLFPS-236/3556 96.0 6.3 7.3 7.3 8.7 8.7 8.3 7.8 SILVER SPORT (PST-2CRP) 99.0 6.7 7.3 7.0 8.0 8.7 9.0 7.8 APR3060 99.0 5.7 7.7 7.3 8.0 8.3 9.0 7.7 BAR LP 6165 99.0 5.3 8.3 7.7 8.0 8.7 8.0 7.7 MYSTIQUE (DLFPS-236/3547) 99.0 6.7 7.7 7.7 6.7 8.7 9.0 7.7 BAR LP 6233 99.0 4.3 8.7 7.3 8.3 8.7 8.0 7.6 SLUGGER 3GL (PPG-PR 343) 99.0 5.7 7.7 7.3 8.3 7.3 9.0 7.6 ALLOY (RRT) 92.7 5.3 7.7 7.0 8.0 8.7 8.3 7.5 APR2616 99.0 6.3 8.0 7.0 7.0 8.0 8.7 7.5 ASP0218 (A-6D) 96.0 5.3 7.0 7.3 8.0 8.7 8.7 7.5 GRAND SLAM GLD 99.0 5.7 7.3 7.7 7.0 9.0 8.3 7.5 PPG-PR 372 99.0 5.7 8.0 6.3 7.7 8.7 8.7 7.5 ASP0117 (A-PR15) 99.0 5.7 7.0 7.0 7.3 8.7 9.0 7.4 HELIOS (DLFPS-236/3538) 96.0 5.7 7.0 8.3 7.7 8.0 8.0 7.4 GATOR FORE (DLFPS-236/3544) 99.0 5.7 7.0 7.7 6.3 9.0 9.0 7.4 EVOLVE 99.0 5.0 7.0 7.3 8.0 8.7 8.7 7.4 GRAY WOLF (PST-2GAL) 99.0 6.0 7.7 6.0 7.3 8.7 9.0 7.4 PPG-PR 421 92.7 5.7 8.3 7.3 6.7 7.7 8.7 7.4 HOMERUN LS (PPG-PR 419) 96.0 5.7 7.3 7.0 7.0 7.7 9.0 7.3 NP-3 99.0 5.3 7.3 7.3 7.7 8.0 8.0 7.3 PL2 99.0 5.3 7.0 6.7 7.3 8.7 9.0 7.3 PPG-PR 371 99.0 5.3 7.3 7.3 7.0 8.0 9.0 7.3 UMPQUA 99.0 6.3 7.3 8.0 6.3 7.3 8.7 7.3 XCELERATOR 96.0 5.7 7.3 7.3 7.3 7.3 9.0 7.3 021 99.0 5.7 7.0 7.0 6.7 8.0 8.7 7.2 BAR LP 6117 94.3 6.0 7.0 7.3 7.3 7.7 8.0 7.2 BAR LP 6131 96.0 5.3 6.7 6.3 8.3 8.0 8.7 7.2 BAR LP 6158 99.0 5.3 6.7 7.0 7.3 8.3 8.7 7.2 BAR LP 6164 99.0 6.0 7.3 7.0 6.7 8.0 8.3 7.2 FURLONG (LTP-FCB) 99.0 5.0 7.7 7.7 6.7 7.7 8.3 7.2 HATRICK (BSP-17) 99.0 5.3 7.7 7.0 6.7 7.3 9.0 7.2 PST-2FOXY 99.0 5.3 6.7 6.7 7.3 8.3 8.7 7.2 SIGNET 99.0 5.7 7.7 6.3 6.3 8.3 8.7 7.2 SPIKE GLS (UF3) 94.3 5.3 6.3 7.3 7.3 9.0 8.0 7.2 CS-6 94.3 5.7 6.7 7.0 7.3 7.7 8.3 7.1 DLFPS-236/3550 99.0 5.7 7.0 7.0 6.3 8.0 8.7 7.1 IVY (PST-2GTD) 99.0 5.0 8.0 6.7 6.7 8.0 8.0 7.1 PARAGON 2 GLR (FP2) 96.0 5.7 6.7 7.3 6.7 7.7 8.7 7.1 PEPPER II (RAD-PR 103) 99.0 6.0 7.0 6.3 7.0 7.7 8.3 7.1 PPG-PR 367 99.0 6.0 8.3 6.7 7.0 7.0 7.7 7.1 PR-6-15 99.0 6.0 6.7 6.3 7.3 8.0 8.0 7.1 SR 4700 (DLFPS-236/3543) 99.0 5.3 7.3 7.0 6.3 7.7 8.7 7.1 STELLAR 4GL (PPG-PR 424) 96.0 5.0 7.3 7.7 6.7 7.3 8.3 7.1 GREEN SUPREME+ (AMP-R1) 99.0 6.0 6.7 7.0 6.3 7.7 8.3 7.0 INTENSE 99.0 5.0 6.7 6.7 7.0 8.0 8.7 7.0 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/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND QUALITY RATINGS NAME COVER SPRING MAY JUN JUL AUG SEP OCT MEAN JR-197 94.7 6.3 6.7 7.0 6.3 7.3 8.3 7.0 NP-2 99.0 5.0 7.0 6.7 7.0 8.0 8.3 7.0 SHIELD (02BS4) 93.0 5.0 7.7 6.7 7.3 7.3 8.0 7.0 02BS2 94.3 5.3 6.7 6.0 7.3 8.0 8.3 6.9 ALLSTAR FORE (DLFPS-236/3541) 94.3 5.0 7.3 7.0 6.7 7.0 8.3 6.9 BAR LP 6159 92.7 5.0 6.7 7.0 7.0 8.0 8.0 6.9 BAR LP 6162 99.0 5.3 6.3 7.3 6.7 7.3 8.3 6.9 DLFPS-236/3548 94.3 6.0 6.7 6.7 6.0 7.7 8.3 6.9 FASTBALL 3GL (PPG-PR 329) 99.0 5.7 7.0 6.7 7.0 7.0 8.3 6.9 FIESTA CINCO (DLFPS-236/3554) 99.0 5.7 7.3 6.7 7.7 6.7 7.7 6.9 PPG-PR 385 96.0 5.7 7.3 7.0 6.7 6.3 8.7 6.9 SUPERSTAR GL (PPG-PR 420) 99.0 6.0 8.0 6.3 6.0 6.7 8.3 6.9 TEE-ME-UP (BSP-25) 99.0 4.7 7.0 6.0 7.3 8.0 8.3 6.9 CPN 99.0 6.0 7.7 6.3 5.3 6.7 8.7 6.8 DLFPS-236/3552 94.3 5.7 7.3 6.0 7.3 7.0 7.7 6.8 JR-747 94.3 5.3 7.0 6.7 6.3 7.3 8.0 6.8 PPG-PR 360 92.7 5.7 6.7 6.7 5.7 7.7 8.3 6.8 PST-2EGAD 96.0 5.3 6.3 5.7 6.7 8.3 8.3 6.8 023 99.0 6.3 6.7 6.3 7.0 6.7 7.3 6.7 ASP0116EXT 96.0 5.0 5.7 7.0 6.3 7.7 8.3 6.7 ASP0118GL (A-4G) 99.0 5.7 6.0 6.7 6.3 8.3 7.3 6.7 DLFPS-238/3014 99.0 5.3 7.0 5.3 6.7 7.0 9.0 6.7 NEXUS GT (SNX) 93.0 5.7 6.3 6.3 6.7 7.3 8.0 6.7 PPG-PR 422 99.0 5.3 7.3 7.0 5.7 7.0 8.0 6.7 PST-2MAY 96.0 6.0 6.7 6.3 6.0 7.3 8.0 6.7 02BS1 99.0 5.3 8.0 5.7 5.3 7.0 8.0 6.6 APPLE 3GL (PPG-PR 339) 96.0 5.7 7.3 6.0 5.7 6.7 8.0 6.6 CAYMAN (GO-143) 96.0 4.7 7.0 6.3 6.3 7.7 7.7 6.6 GO-141 99.0 5.7 7.0 6.0 6.0 7.0 7.7 6.6 MRSL-PR16 96.0 5.3 6.7 5.7 6.3 7.3 8.3 6.6 PPG-PR 370 99.0 6.0 7.7 6.7 5.7 6.0 7.3 6.6 APR2612 99.0 5.3 7.3 5.7 5.7 7.0 7.7 6.4 DLFPS-236/3540 89.7 5.0 6.0 6.3 5.7 7.3 8.3 6.4 MIGHTIER (DLFPS-236/3542) 89.7 4.3 7.0 6.0 5.7 7.3 8.3 6.4 JR-888 99.0 4.7 6.3 6.7 6.0 6.3 8.7 6.4 MRSL-PR15 92.7 4.7 6.3 5.7 6.7 7.7 7.3 6.4 PST-2BDT 96.0 5.0 7.3 5.3 6.0 7.7 7.3 6.4 SLIDER LS (PPG-PR 241) 94.3 4.7 7.7 7.3 5.3 6.7 6.7 6.4 DLFPS-236/3546 93.0 4.7 7.0 6.0 6.0 6.7 7.7 6.3 GRAY HAWK (PST-2FIND) 96.0 4.3 6.0 5.3 6.0 7.7 8.7 6.3 OVERDRIVE 5G 94.3 5.0 7.3 6.3 5.3 6.3 7.7 6.3 PHARAOH 99.0 5.3 6.3 6.3 5.7 6.0 8.0 6.3 PST-2PDA 96.0 5.0 6.0 6.3 5.0 7.3 8.3 6.3 SEABISCUIT 99.0 5.7 6.7 6.3 5.0 6.7 7.3 6.3 DLFPS-236/3553 94.3 5.0 5.3 5.3 6.0 7.0 8.3 6.2 JR-123 96.0 5.0 6.3 5.7 5.7 7.0 7.7 6.2 LPB-SD-102 99.0 4.7 5.3 5.7 5.7 7.3 8.3 6.2 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/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GROUND QUALITY RATINGS NAME COVER SPRING MAY JUN JUL AUG SEP OCT MEAN PPG-PR 423 93.0 5.7 6.7 6.7 4.3 6.0 8.0 6.2 RAD-PR 112 96.0 5.7 6.7 6.0 5.0 6.3 7.3 6.2 KARMA 99.0 5.0 5.7 6.3 5.3 7.0 7.3 6.1 PST-2A2 94.3 5.7 5.7 5.0 5.3 6.3 8.3 6.1 SR 4650 99.0 5.7 5.7 5.3 4.7 7.0 8.3 6.1 FIREBALL (BWH) 99.0 4.7 6.0 5.3 4.7 7.0 8.0 5.9 LPB-SD-101 99.0 5.3 5.7 6.0 5.7 6.3 6.7 5.9 LPB-SD-105 94.3 4.3 5.3 5.7 6.0 7.0 7.0 5.9 PARADOX GLR (PPG-PR 331) 88.0 4.0 5.7 6.3 6.0 6.7 7.0 5.9 BELIZE 2 (GO-142) 96.0 5.3 5.3 5.3 5.0 6.0 7.3 5.7 LPB-SD-103 96.0 4.0 5.3 5.0 6.0 6.0 7.7 5.7 SAGUARO 96.0 4.3 5.3 5.7 4.7 6.3 6.7 5.5 MAN O WAR 96.0 6.0 5.3 4.7 4.0 5.3 6.3 5.3 DERBY XTREME 85.0 4.3 5.0 5.0 4.3 5.3 6.3 5.1 LPB-SD-104 92.7 4.7 4.7 5.0 4.3 5.0 7.0 5.1 MENSA 99.0 4.7 5.3 5.0 4.7 4.3 6.7 5.1 BRIGHTSTAR SLT 86.3 3.3 5.0 4.7 4.3 5.3 7.0 4.9 LINN 85.0 3.5 6.0 4.0 4.5 6.0 5.5 4.9 SAVANT 88.0 4.0 4.3 5.0 4.3 4.7 7.0 4.9 ALLSTAR III 91.3 4.7 4.7 4.0 4.0 5.0 6.7 4.8 LSD VALUE 15.5 3.2 2.5 3.4 4.1 3.5 3.0 1.9 C.V. (%) 5.1 17.9 16.9 19.2 24.3 18.8 12.7 13.2 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. 2020 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