TABLE 17A.    WINTER COLOR RATINGS OF BENTGRASS CULTIVARS
                                                                     GROWN ON A GREEN  1/
                                                                         2006 DATA

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

                                                NAME                    AZ1     NC1     OK1     VA1    MEAN

                                                SR 7200                 5.0     6.0     6.7     9.0     6.7
                                                IS-AP 9                 5.3     6.3     7.3     7.3     6.6
                                                MEMORIAL (A03-EDI)      5.3     7.3     7.0     6.7     6.6
                                                BENCHMARK DSR           5.0     7.0     7.7     6.3     6.5
                                                13-M                    6.0     6.3     7.0     6.3     6.4
                                                T-1                     6.0     7.3     6.0     6.3     6.4
                                                KINGPIN (9200)          5.3     6.7     6.7     6.3     6.3
                                                PENN A-1                5.3     6.0     7.3     6.3     6.3
                                                007 (DSB)               6.0     7.3     5.7     5.7     6.2
                                                MACKENZIE (SRX 1GPD)    5.7     7.3     6.0     5.7     6.2
                                                GREENWICH               5.0     3.7     7.0     9.0     6.2
                                                LEGENDARY               5.3     3.3     7.0     9.0     6.2
                                                VESPER                  5.0     3.7     7.0     9.0     6.2
                                                VENUS (EFD)             5.0     3.3     7.0     9.0     6.1
                                                INDEPENDENCE            5.7     6.7     6.7     5.3     6.1
                                                CY-2                    6.0     8.0     5.3     4.7     6.0
                                                ALPHA                   5.7     6.3     5.3     6.3     5.9
                                                BENGAL                  5.3     7.3     6.0     5.0     5.9
                                                SHARK (23R)             5.0     7.3     6.3     5.0     5.9
                                                AUTHORITY (235050)      5.3     7.0     6.0     5.0     5.8
                                                DECLARATION             5.7     6.7     6.7     4.3     5.8
                                                LS-44                   5.3     6.0     6.0     6.0     5.8
                                                TYEE (SRX 1GD)          5.3     7.7     5.3     5.0     5.8
                                                VILLA (IS-AC 1)         5.3     3.3     5.7     8.7     5.8
                                                PENNCROSS               5.3     4.7     6.0     6.0     5.5
                                                PENNLINKS II            5.0     5.7     4.7     6.3     5.4

                                                LSD VALUE               0.8     1.5     1.5     1.2     0.6
                                                C.V. (%)                8.9    15.0    15.0    11.6    13.1

                           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.