TABLE 18A.     WINTER COLOR RATINGS OF BENTGRASS CULTIVARS
                                                                 GROWN ON A FAIRWAY OR TEE  1/
                                                                         2005 DATA

                                                   WINTER COLOR RATINGS 1-9; 9=COMPLETE COLOR RETENTION  2/

                                                        NAME                    OK1     VA1    MEAN

                                                        BARDOT                  8.0     7.7     7.8
                                                        IS-AT 7                 8.0     7.7     7.8
                                                        PST-9NBC                7.7     8.0     7.8
                                                        TIGER II                7.7     7.7     7.7
                                                        PST-OEB                 8.7     6.7     7.7
                                                        SR 7150                 8.0     7.3     7.7
                                                        EWTR                    7.0     7.7     7.3
                                                        KINGPIN (9200)          9.0     5.7     7.3
                                                        PENNCROSS               7.7     7.0     7.3
                                                        SR 1119                 9.0     5.7     7.3
                                                        T-1                     8.7     6.0     7.3
                                                        L-93                    8.0     6.3     7.2
                                                        LS-44                   8.7     5.7     7.2
                                                        PST-9VN                 7.3     7.0     7.2
                                                        ALPHA                   8.3     5.7     7.0
                                                        INDEPENDENCE            8.7     5.3     7.0
                                                        PENNLINKS II            7.7     6.3     7.0
                                                        PENNEAGLE II            7.3     6.3     6.8
                                                        MACKENZIE (SRX 1GPD)    7.7     5.7     6.7
                                                        13-M                    7.3     6.0     6.7
                                                        SHARK (23R)             8.0     5.3     6.7
                                                        SR 1150 (SRX 1PDH)      7.3     6.0     6.7
                                                        BENGAL                  7.7     5.0     6.3
                                                        DECLARATION             7.3     5.3     6.3
                                                        AUTHORITY (235050)      6.7     5.7     6.2
                                                        IS-AP 14                6.3     6.0     6.2
                                                        PRINCEVILLE             6.0     6.0     6.0
                                                        SEASIDE                 5.0     6.0     5.5

                                                        LSD VALUE               1.1     1.7     1.0
                                                        C.V. (%)                8.5    16.9    12.7

                           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.