TABLE 13A.     PERCENT LIVING GROUND COVER (SPRING) RATINGS OF BENTGRASS CULTIVARS  1/
                                                                     GROWN ON A GREEN
                                                                         2011 DATA

                                                      PERCENT LIVING GROUND COVER IN SPRING: LOCATIONS  2/

                                                            NAME                           RI1

                                                            DECLARATION                   99.0
                                                            L-93                          99.0
                                                            PENN A-1                      99.0
                                                            PENN A-2                      99.0
                                                            PIN-UP (HTM)                  99.0
                                                            PURE DISTINCTION (PST-OJO)    99.0
                                                            AUTHORITY                     97.7
                                                            FOCUS (SRP-1GMC)              96.0
                                                            PENNCROSS                     96.0
                                                            PROCLAMATION (LTP-FEC)        96.0
                                                            SRP-1BLTR3                    96.0
                                                            SR 7200                       94.7
                                                            VILLA                         94.5
                                                            AFM                           94.3
                                                            V8                            90.0
                                                            ALPHA                         84.3
                                                            T-1                           81.3
                                                            BARRACUDA (MVS-AP-101)        79.5
                                                            LUMINARY (A08-TDN2)           78.0

                                                            LSD VALUE                     16.9
                                                            C.V. (%)                      11.0

                     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.