TABLE 2. TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS 1/ GROWN IN LOCATION PERFORMANCE INDEX (LPI) GROUP 2 */ 2023 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME ENTRY # MN1 NAME ENTRY # MN1 PPG-PR 637 28 6.4 PPG-PR 643 31 6.0 PPG-PR 639 29 6.4 PPG-PR 646 33 6.0 APS 66 6.3 PST-2HFM 20 5.9 DLF-PR-3728 72 6.3 PS4 52 5.9 PPG-PR 668 43 6.3 DLF-PR-3736 76 5.9 PPG-PR 664 39 6.3 PST-2GDS 17 5.9 SILETZ 9 6.3 PST-2BGL 14 5.9 PPG-PR 658 35 6.3 LTP-NR 5 5.9 PPG-PR 661 36 6.3 GRAY EAGLE SLT (PST-2MEG) 60 5.8 PPG-PR 606 24 6.3 GO-RUS20 10 5.8 PPG-PR 666 41 6.2 QUASAR 80 5.8 DLF-PR-3730 74 6.2 PST-2EGY 16 5.8 PPG-PR 670 44 6.2 DLF-PR-3735 75 5.8 DLF-PR-3729 73 6.2 PST-2MES1 21 5.8 PPG-PR 644 32 6.2 PST-2E6 61 5.7 PVF-SGS5 50 6.2 BAR LP 22174 57 5.7 PPG-PR 662 37 6.2 HOMERUN LS 8 5.7 PPG-PR 610 25 6.2 GO-RUS22 12 5.7 PPG-PR 667 42 6.2 DLF-PR-3727 71 5.7 RELIC (PPG-PR 611) 26 6.2 RPP3 65 5.7 CJP1R 63 6.2 DLF-PR-3737 77 5.6 VORTEX SRT (PPG-PR 665) 40 6.2 HIGH OCTANE 47 5.6 SGP4 46 6.2 DLF-LGT-3066 83 5.6 DLF-PR-3726 70 6.2 BAR LP 22191 53 5.5 LTP-RPP4 2 6.1 BAR LP 22263 56 5.5 PPG-PR 647 34 6.1 NEXUS DK (SE-DK) 58 5.5 STELLAR 4GL 7 6.1 LIGHTSPEED (PST-2DRG) 15 5.4 PPG-PR 620 27 6.1 KARMA 78 5.4 GO-RUS21 11 6.1 BAR LP 22256 54 5.4 ALPHA CENTAURI 79 6.1 RC20-02O 1 5.3 PVF-RPP2 6 6.1 DARK MATTER 69 5.3 PPG-PR 671 45 6.1 GREENBACK 3 5.3 PERFORMANCE (NAI-PR5) 64 6.1 MRSL-PR22 49 5.3 PISTON 48 6.1 BAR LP 22262 55 5.3 PPG-PR 663 38 6.1 BSG-PR22 68 5.2 DLF-PR-3738 82 6.0 BRIGHTSTAR SLT 62 5.1 FLIGHTLINE (PST-214) 18 6.0 PROMINENT II (TSC-CRS) 59 5.1 PPG-PR 642 30 6.0 PST-2SPF 22 5.0 PPG-PR 602 23 6.0 SEPR-2013 67 4.8 20PR10 51 6.0 LINN 81 3.5 PST-2ADS 13 6.0 ULTRA SPORT (PST-2HAF20) 19 6.0 LSD VALUE 0.7 SUNDOWN (BY-PS2) 4 6.0 C.V. (%) 7.3 * ENTRIES WITHIN THIS TABLE ARE ORDERED BY THE OVERALL MEAN AND HAVE SIMILAR TURF QUALITY PERFORMANCES IN ALL TEST LOCATIONS INCLUDED IN THIS LPI GROUP. IF YOUR STATE IS NOT REPRESENTED, THEN CHOOSE A LPI GROUP THAT CONTAINS A LOCATION AND MANAGEMENT SIMILAR TO YOUR PLANTING CONDITIONS. FOR MORE INFORMATION ON LPI, GO TO WWW.NTEP.ORG/LPI_Q&A.PDF 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.