TABLE 7.                  MEAN TURFGRASS QUALITY RATINGS OF BENTGRASS CULTIVARS FOR EACH MONTH GROWN
                                                   ON A FAIRWAY OR TEE AT PUYALLUP (WITHOUT FUNGICIDES), WA
                                                                           2002 DATA

                                                      TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF: MONTHS

                NAME                       JAN     FEB     MAR     APR     MAY     JUN     JUL     AUG     SEP     OCT     NOV     DEC    MEAN

                TIGER II (CIS AT-5)        5.7     6.0     4.7     6.0     7.0     7.7     6.7     7.3     7.7     7.3     7.0     7.0     6.7
                ABT-COL-2                  5.7     5.0     4.7     6.3     7.0     7.7     6.7     7.7     7.0     7.7     6.3     5.7     6.4
                GLORY (PST-9HG)            5.3     5.0     4.0     5.7     6.7     7.3     6.7     7.3     7.0     7.3     7.0     6.3     6.3
                SR 7100                    4.7     5.0     4.3     5.3     6.7     7.7     6.7     7.0     7.0     6.7     6.3     5.3     6.1
                SRX 7MOBB                  4.0     4.3     3.3     5.3     6.0     8.0     6.7     7.0     7.0     7.3     7.0     6.0     6.0
                SR 7150 (SRX 7MODD)        4.3     3.7     4.0     5.3     6.3     8.3     6.7     5.7     7.0     7.7     7.0     4.7     5.9
                PST-9PM                    4.3     4.0     3.3     4.0     5.7     7.3     5.0     6.0     6.7     6.7     7.0     5.3     5.4
                IMPERIAL                   4.3     4.0     5.0     4.3     5.3     5.7     5.0     5.3     6.7     6.7     6.0     5.7     5.3
                GRAND PRIX                 4.7     3.7     4.3     4.7     4.7     5.7     6.0     6.0     5.3     6.7     6.0     6.0     5.3
                TIGER                      4.3     4.0     4.0     4.3     5.7     7.3     4.7     6.3     5.7     5.7     6.0     4.3     5.2
                SR 1119                    4.3     4.7     4.3     4.3     5.0     5.0     5.0     5.3     6.0     6.3     5.7     6.0     5.2
                CENTURY                    4.3     4.3     4.0     4.0     4.3     5.7     4.7     5.0     5.7     7.0     6.7     5.7     5.1
                PENN G-6                   4.0     3.7     4.3     4.3     5.0     5.3     5.3     5.0     6.3     6.0     6.3     5.3     5.1
                SEASIDE II                 4.3     4.0     4.0     4.7     5.3     5.0     4.3     4.3     5.0     6.3     6.3     6.0     5.0
                BACKSPIN                   4.7     4.3     3.7     3.7     4.0     4.7     5.0     5.0     6.0     6.7     6.0     5.3     4.9
                PROVIDENCE                 4.7     4.0     4.0     4.0     4.3     5.0     4.7     5.0     5.3     6.3     6.0     5.7     4.9
                TRUELINE                   3.7     3.7     3.7     4.0     4.7     5.7     4.7     5.3     5.7     6.0     6.0     5.7     4.9
                L-93                       4.7     3.7     3.7     3.7     4.3     5.0     4.7     5.0     5.3     6.0     6.0     5.7     4.8
                PENNCROSS                  4.7     5.0     4.3     4.3     4.0     4.7     4.7     4.7     5.3     5.7     5.3     4.7     4.8
                PRINCEVILLE                4.3     3.3     3.7     4.0     4.7     5.7     5.0     5.3     5.3     5.7     5.7     4.7     4.8
                BRIGHTON (SRX 1120)        4.0     4.0     3.7     4.0     4.0     5.0     4.3     4.3     5.0     6.0     6.3     6.0     4.7
                SRX 1BPAA                  4.3     3.7     3.7     3.7     3.7     4.0     4.3     4.3     5.7     5.7     6.3     5.3     4.6
                PENNEAGLE                  3.7     4.0     3.7     4.0     4.3     4.7     4.3     4.7     4.7     5.7     4.7     4.7     4.4
                GOLFSTAR                   3.7     3.0     3.0     4.0     4.3     6.0     4.0     4.0     4.3     5.3     4.3     3.3     4.1
                SEASIDE                    4.0     3.7     3.0     3.7     3.0     3.7     3.3     3.7     3.7     6.0     4.3     4.3     3.9
                PENNLINKS II (PST-OVN)     4.0     4.0     3.0     3.7     3.0     4.0     3.3     3.3     4.0     5.0     4.3     4.0     3.8

                LSD VALUE                  1.2     1.3     1.4     1.4     1.6     1.5     1.2     1.3     1.4     1.3     1.1     1.2     0.7
                C.V. (%)                  16.6    19.5    21.5    19.1    19.5    16.0    15.1    14.7    14.5    12.8    11.2    14.4     8.8

                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.