TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT THREE LOCATIONS 1/ IN THE NORTHEAST REGION 2023 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME CT1 NJ2 QE1 MEAN PPG-PR 658 6.2 7.5 6.7 6.8 APS 6.3 7.5 6.5 6.8 PPG-PR 639 6.4 7.2 6.8 6.8 PPG-PR 637 6.3 7.5 6.3 6.7 PPG-PR 668 6.1 7.0 6.9 6.7 PPG-PR 664 6.4 7.4 6.2 6.6 CJP1R 6.3 7.1 6.5 6.6 SGP4 6.3 7.3 6.3 6.6 SILETZ 6.4 7.3 6.1 6.6 PPG-PR 670 6.5 6.7 6.5 6.6 PPG-PR 662 6.2 7.3 6.2 6.5 PPG-PR 606 6.1 7.4 6.0 6.5 PVF-SGS5 6.3 6.9 6.3 6.5 VORTEX SRT (PPG-PR 665) 6.4 6.5 6.5 6.5 DLF-PR-3726 6.3 7.1 6.0 6.5 DLF-PR-3728 6.2 7.6 5.6 6.5 PVF-RPP2 6.0 6.9 6.5 6.5 DLF-PR-3730 6.3 7.3 5.7 6.4 PPG-PR 644 6.3 7.3 5.7 6.4 PPG-PR 610 6.1 6.9 6.3 6.4 PPG-PR 647 6.1 6.5 6.6 6.4 PPG-PR 666 6.3 6.8 6.1 6.4 FLIGHTLINE (PST-214) 6.1 6.8 6.3 6.4 PPG-PR 661 6.3 6.7 6.2 6.4 LTP-RPP4 6.1 7.3 5.8 6.4 STELLAR 4GL 6.2 6.6 6.3 6.4 PPG-PR 671 6.2 6.8 6.1 6.4 RELIC (PPG-PR 611) 6.1 7.0 6.0 6.4 DLF-PR-3729 5.9 6.9 6.3 6.4 ALPHA CENTAURI 6.0 7.1 5.9 6.3 20PR10 6.1 6.3 6.6 6.3 PPG-PR 642 6.0 6.8 6.2 6.3 PPG-PR 667 6.0 7.0 6.0 6.3 DLF-PR-3738 6.3 6.5 6.2 6.3 PERFORMANCE (NAI-PR5) 6.3 6.3 6.3 6.3 PPG-PR 646 6.3 6.6 5.8 6.3 PPG-PR 663 6.1 6.7 6.0 6.3 PISTON 5.9 6.3 6.6 6.3 PPG-PR 620 6.0 6.8 6.0 6.2 PPG-PR 602 6.1 6.8 5.7 6.2 PST-2ADS 6.3 6.3 6.1 6.2 GO-RUS21 6.1 6.7 5.8 6.2 PS4 6.0 6.0 6.5 6.2 SUNDOWN (BY-PS2) 5.9 6.8 5.7 6.1 PST-2BGL 5.9 6.1 6.3 6.1 TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT THREE LOCATIONS 1/ IN THE NORTHEAST REGION 2023 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME CT1 NJ2 QE1 MEAN ULTRA SPORT (PST-2HAF20) 6.0 6.3 5.9 6.1 PST-2HFM 5.9 6.0 6.2 6.0 PST-2GDS 6.1 6.3 5.7 6.0 PPG-PR 643 6.3 6.2 5.4 6.0 QUASAR 6.1 6.1 5.8 6.0 DLF-PR-3736 5.8 6.3 5.8 6.0 GO-RUS20 5.9 6.4 5.5 5.9 LTP-NR 6.0 6.3 5.5 5.9 BAR LP 22174 5.8 6.3 5.7 5.9 DLF-PR-3727 6.2 5.6 5.9 5.9 PST-2EGY 6.0 5.8 5.9 5.9 DLF-PR-3737 6.3 5.8 5.5 5.9 DLF-LGT-3066 5.7 6.2 5.6 5.8 GO-RUS22 6.0 5.6 5.8 5.8 DLF-PR-3735 5.6 5.8 5.9 5.8 PST-2E6 5.8 5.5 5.9 5.8 PST-2MES1 6.2 5.2 5.8 5.8 RPP3 5.9 5.7 5.6 5.7 GRAY EAGLE SLT (PST-2MEG) 5.9 5.6 5.6 5.7 HOMERUN LS 5.9 5.4 5.8 5.7 BAR LP 22191 6.1 5.3 5.6 5.7 HIGH OCTANE 5.8 5.5 5.6 5.6 BAR LP 22256 6.0 5.2 5.6 5.6 KARMA 5.8 5.1 5.8 5.5 BAR LP 22263 5.8 5.2 5.5 5.5 BAR LP 22262 5.5 5.3 5.3 5.4 LIGHTSPEED (PST-2DRG) 5.6 4.8 5.7 5.3 GREENBACK 5.6 4.8 5.5 5.3 PST-2SPF 5.3 4.1 6.5 5.3 RC20-02O 5.8 3.9 6.2 5.3 DARK MATTER 5.9 4.4 5.4 5.2 MRSL-PR22 5.8 4.0 5.8 5.2 BRIGHTSTAR SLT 5.6 4.6 5.3 5.2 NEXUS DK (SE-DK) 5.5 4.5 5.2 5.0 BSG-PR22 5.3 4.5 4.8 4.8 SEPR-2013 5.5 3.3 5.7 4.8 PROMINENT II (TSC-CRS) 5.5 3.7 5.3 4.8 LINN 4.9 1.8 4.9 3.9 LSD VALUE 0.4 0.6 0.9 0.4 C.V. (%) 4.5 6.2 9.6 7.1 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.