TABLE 5. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT SIX LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2024 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IN1 MN1 NE1 OH1 ON1 MEAN APS 6.3 6.5 5.8 6.6 5.1 7.4 6.3 GRAND SLAM G-LS(PPG-PR 637) 6.8 5.5 6.1 6.3 5.2 7.7 6.2 SILETZ 6.5 6.2 5.7 6.4 5.2 7.4 6.2 DLF-PR-3735 6.3 5.7 6.4 6.6 5.2 7.0 6.2 PST-2ADS 6.6 5.7 5.6 6.4 5.5 7.4 6.2 PVF-SGS5 6.4 6.2 5.7 6.3 5.4 7.1 6.2 PPG-PR 620 7.0 5.6 5.6 6.4 5.1 7.3 6.2 DLF-PR-3728 6.0 6.2 6.2 6.3 4.8 7.5 6.2 CJP1R 6.5 6.3 5.7 6.5 4.8 7.0 6.1 HOMERUN G-LS (PPG-PR 644) 6.6 5.6 5.7 6.3 5.4 7.1 6.1 WICKED COOL (DLF-PR-3738) 6.5 5.8 5.1 6.4 5.5 7.3 6.1 PPG-PR 642 6.7 5.8 5.7 6.2 4.9 7.0 6.0 PPG-PR 643 6.7 5.5 5.9 6.5 4.8 6.8 6.0 IGNITION (PPG-PR 647) 6.8 5.8 5.6 6.0 4.7 7.2 6.0 RPP3 6.4 6.0 5.5 6.3 5.1 6.7 6.0 SGP4 6.1 6.2 5.5 6.1 5.2 6.9 6.0 FASTBALL 4GL (PPG-PR 658) 6.1 6.0 5.6 6.5 4.5 7.2 6.0 DLF-PR-3730 6.2 5.8 5.4 6.3 5.0 7.1 6.0 DLF-PR-3729 6.3 6.0 5.8 6.4 4.7 6.8 6.0 PS4 6.3 5.6 5.4 6.2 5.0 7.2 6.0 SUNDOWN (BY-PS2) 6.3 5.5 5.9 6.0 4.8 7.3 6.0 DLF-PR-3726 6.1 5.9 5.2 6.2 5.3 7.1 6.0 LTP-NR 6.3 5.8 5.4 6.1 5.4 6.8 6.0 20PR10 6.6 5.4 5.2 6.0 5.1 7.4 5.9 PVF-RPP2 6.2 5.5 5.6 6.2 4.8 7.3 5.9 PISTON 6.0 5.7 6.0 6.0 4.9 7.1 5.9 STELLAR 4GL 6.1 5.9 5.6 6.0 4.9 7.2 5.9 PPG-PR 666 6.0 5.8 5.0 6.2 5.2 7.4 5.9 QUASAR 6.1 6.1 5.3 6.0 4.8 7.2 5.9 PPG-PR 667 6.1 5.9 4.6 6.6 5.0 7.4 5.9 PPG-PR 670 6.1 6.1 5.0 6.6 4.6 7.1 5.9 EXCEED (PPG-PR 668) 6.1 6.0 5.4 6.2 5.2 6.6 5.9 PPG-PR 664 6.1 5.4 5.1 6.5 5.3 7.0 5.9 SLIDER SG (PPG-PR 602) 6.2 5.7 5.2 6.4 4.8 7.0 5.9 PERFORMANCE (NAI-PR5) 6.3 6.0 4.9 6.3 5.0 6.8 5.9 GO-RUS21 6.5 5.5 5.0 5.9 5.1 7.1 5.9 PST-2BGL 6.2 5.6 5.0 6.0 4.8 7.6 5.9 PPG-PR 646 6.3 5.8 5.7 6.2 4.9 6.3 5.9 LTP-RPP4 6.4 5.5 5.9 6.1 4.0 7.2 5.9 VORTEX SRT (PPG-PR 665) 6.3 5.7 5.1 6.5 4.7 6.8 5.8 RELIC (PPG-PR 611) 6.8 5.7 4.4 6.3 4.7 7.2 5.8 PST-2HFM 6.0 5.5 5.6 6.4 4.8 6.7 5.8 HIGH OCTANE 6.1 5.6 5.3 6.3 4.9 6.7 5.8 PPG-PR 639 6.2 5.2 5.1 6.2 5.1 7.0 5.8 PPG-PR 662 6.2 5.4 4.4 6.4 5.5 6.9 5.8 TABLE 5. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT SIX LOCATIONS 1/ IN THE NORTH CENTRAL REGION 2024 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IA1 IN1 MN1 NE1 OH1 ON1 MEAN ALPHA CENTAURI 5.5 6.1 4.8 6.2 4.8 7.0 5.8 APPLE 4SGL (PPG-PR 663) 6.2 5.4 4.7 6.4 5.0 6.8 5.7 ASPIRATION (DLF-PR-3736) 6.3 5.8 4.4 6.1 4.6 7.2 5.7 GRAY EAGLE SLT (PST-2MEG) 6.2 5.3 5.1 6.3 4.9 6.6 5.7 PPG-PR 610 6.3 5.4 4.9 6.3 4.8 6.6 5.7 PPG-PR 661 5.6 5.9 4.7 6.3 4.6 7.3 5.7 PST-2MES1 6.1 4.7 5.3 6.2 5.0 6.9 5.7 DLF-PR-3727 6.2 5.9 4.7 6.2 4.9 6.2 5.7 PPG-PR 606 6.2 5.1 4.8 6.1 5.0 6.9 5.7 PST-2GDS 6.1 5.0 5.0 6.3 4.8 6.7 5.6 ULTRA SPORT (PST-2HAF20) 6.2 4.9 5.2 6.2 4.7 6.6 5.6 GO-RUS22 6.0 5.2 4.7 6.1 4.5 7.0 5.6 STINGER (PST-2EGY) 5.7 5.2 4.9 6.3 4.6 6.7 5.6 DLF-LGT-3066 6.5 5.3 4.1 6.0 4.6 6.9 5.5 PST-2E6 5.8 4.9 4.8 6.2 5.0 6.4 5.5 ELEKTRA GLR (PPG-PR 671) 6.1 5.3 4.7 6.1 4.7 6.1 5.5 DLF-PR-3737 5.9 5.8 4.4 6.0 4.2 6.6 5.5 RC20-02O 5.8 5.3 4.9 6.0 4.5 6.2 5.4 HOMERUN LS 6.5 5.2 4.6 6.0 4.2 6.1 5.4 GO-RUS20 6.0 5.3 4.2 6.1 4.0 6.8 5.4 BAR LP 22174 6.1 5.1 4.4 5.5 4.1 7.1 5.4 FLIGHTLINE (PST-214) 6.0 5.0 5.1 6.0 3.7 6.4 5.4 BAR LP 22191 5.9 5.1 3.7 5.9 4.7 6.6 5.3 BAR LP 22256 6.2 4.2 3.8 5.8 4.5 6.9 5.2 LIGHTSPEED (PST-2DRG) 6.3 4.6 4.1 6.3 3.8 6.3 5.2 KARMA 5.2 5.1 4.2 5.9 3.9 6.8 5.2 BAR LP 22262 6.3 4.2 3.3 6.0 4.2 6.8 5.1 BAR LP 22263 6.1 4.8 3.3 5.9 3.8 6.7 5.1 DARK MATTER 4.9 4.8 3.7 6.2 4.3 6.7 5.1 BRIGHTSTAR SLT 6.0 4.0 3.6 5.8 4.6 6.2 5.0 MRSL-PR22 5.5 4.0 3.8 6.2 4.0 6.2 5.0 NEXUS DK (SE-DK) 5.1 4.5 3.9 5.9 4.2 6.1 4.9 PROMINENT II (TSC-CRS) 5.5 4.5 3.9 5.8 4.0 5.6 4.9 BSG-PR22 5.2 4.1 3.6 6.0 4.4 5.6 4.8 GREENBACK 5.0 3.9 3.8 5.9 3.7 5.8 4.7 SEPR-2013 5.3 4.1 3.7 5.7 3.6 5.4 4.6 PST-2SPF 6.0 4.2 4.6 5.3 3.3 4.1 4.6 LINN 5.2 3.6 1.7 5.7 2.8 4.8 3.9 LSD VALUE 0.8 1.0 0.8 0.4 0.7 0.8 0.3 C.V. (%) 8.2 12.1 9.8 4.5 9.8 7.3 8.6 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.