APPENDIX TABLE.          SUMMARY OF TURFGRASS QUALITY RATINGS FOR PERENNIAL RYEGRASS CULTIVARS */
                                                                     2023 DATA

                                                    TURFGRASS QUALITY RATINGS 1 9; 9=IDEAL TURF **/

                                                 QUALITY     MAXIMUM                                         QUALITY     MAXIMUM
                    NAME                          MEAN 1/  IN TOP 25% 2/          NAME                        MEAN 1/  IN TOP 25% 2/


                    PPG-PR 606                     6.2         35                 PPG-PR 602                    6.0         20
                    20PR10                         6.1         35                 PPG-PR 606                    6.2         35
                    ALPHA CENTAURI                 6.1         20                 PPG-PR 610                    6.1         40
                    PPG-PR 658                     6.2         35                 PPG-PR 620                    6.0         25
                    APS                            6.3         55                 PPG-PR 639                    6.2         50
                    BAR LP 22174                   5.9         25                 PPG-PR 642                    6.1         20
                    BAR LP 22191                   5.8          5                 PPG-PR 643                    6.0         40
                    BAR LP 22256                   5.6          0                 PPG-PR 646                    5.9         20
                    BAR LP 22262                   5.5          0                 PPG-PR 647                    6.0         30
                    BAR LP 22263                   5.7         20                 PPG-PR 661                    6.2         50
                    BRIGHTSTAR SLT                 5.5         10                 PPG-PR 662                    6.2         35
                    BSG-PR22                       5.6         20                 PPG-PR 663                    6.1         30
                    CJP1R                          6.0         30                 PPG-PR 664                    6.2         55
                    DARK MATTER                    5.6          0                 PPG-PR 666                    6.1         50
                    DLF-LGT-3066                   5.6          0                 PPG-PR 667                    6.1         30
                    DLF-PR-3726                    6.2         45                 PPG-PR 668                    6.2         50
                    DLF-PR-3727                    5.9         25                 PPG-PR 670                    6.2         65
                    DLF-PR-3728                    6.2         55                 PROMINENT II (TSC-CRS)        5.4          0
                    DLF-PR-3729                    6.0         25                 PS4                           6.1         15
                    DLF-PR-3730                    6.1         40                 PST-2ADS                      6.1         30
                    DLF-PR-3735                    5.8         10                 PST-2BGL                      5.9         10
                    DLF-PR-3736                    6.1         30                 PST-2E6                       5.8          5
                    DLF-PR-3737                    5.7         10                 PST-2EGY                      6.0         20
                    DLF-PR-3738                    6.1         40                 PST-2GDS                      6.0         15
                    PPG-PR 671                     6.1         30                 PST-2HFM                      6.0         25
                    FLIGHTLINE (PST-214)           6.1         30                 PST-2MES1                     6.0         15
                    GO-RUS20                       5.9         20                 PST-2SPF                      5.1         10
                    GO-RUS21                       6.1         30                 PVF-RPP2                      6.1         25
                    GO-RUS22                       5.8         10                 PVF-SGS5                      6.1         45
                    GRAY EAGLE SLT (PST-2MEG)      5.9         25                 QUASAR                        5.9         15
                    GREENBACK                      5.7         10                 RC20-02O                      5.7         10
                    HIGH OCTANE                    5.6          0                 RELIC (PPG-PR 611)            6.1         35
                    PPG-PR 644                     6.1         35                 RPP3                          5.7          5
                    HOMERUN LS                     5.9         25                 SEPR-2013                     5.3          0
                    KARMA                          5.7          5                 SGP4                          6.1         25
                    LIGHTSPEED (PST-2DRG)          5.7          5                 SILETZ                        6.2         50
                    LINN                           4.1          5                 PPG-PR 637                    6.2         50
                    LTP-NR                         5.9         10                 STELLAR 4GL                   6.0         25
                    LTP-RPP4                       6.1         30                 SUNDOWN (BY-PS2)              6.0         15
                    MRSL-PR22                      5.6         10                 ULTRA SPORT (PST-2HAF20)      6.1         40
                    NEXUS DK (SE-DK)               5.6          5                 VORTEX SRT (PPG-PR 665)       6.2         35
                    PERFORMANCE (NAI-PR5)          6.1         45
                    PISTON                         6.0         30                 LSD VALUE                     0.3
                                                                                  C.V. (%)                      5.2

                    */  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).
                    **/ C.V. (COEFFICIENT OF VARIATION) INDICATES THE PERCENT VARIATION OF THE MEAN IN EACH COLUMN.
                    1/  MEAN AN AVERAGE OF ALL THE TURFGRASS QUALITY RATINGS FROM ALL LOCATIONS.
                    2/  MAXIMUM IN TOP 25%   THE PERCENTAGE OF LOCATIONS WHERE THAT ENTRY FINISHED IN THE TOP 25% OF ALL ENTRIES.