TABLE B.                                                LOCATIONS AND DATA COLLECTED IN 1990

              JANUARY   FEBRUARY     MARCH       APRIL         MAY          JUNE         JULY       AUGUST    SEPTEMBER   OCTOBER    NOVEMBER   DECEMBER
              QUALITY   QUALITY     QUALITY     QUALITY      QUALITY      QUALITY      QUALITY     QUALITY     QUALITY    QUALITY    QUALITY    QUALITY
   LOCATION   RATING     RATING     RATING      RATING        RATING       RATING       RATING      RATING     RATING     RATING     RATING     RATING

     DC1                               X                        X            X            X           X           X                                 
     ID2                                           X            X            X            X                                                         
     IL2                               X           X            X            X            X           X                                             
     IN1                                           X            X            X            X           X           X                                 
     KY1                               X           X            X            X            X           X           X          X                      

     MD1                                           X                         X                                                                      
     MI1                                                        X            X            X           X           X          X                      
     MO1                                           X                                      X                                                         
     NE1                                                        X            X                        X           X                                 
     NJ1                                           X            X            X            X           X           X                     X           

     NJ2                                           X                         X                        X                                 X           
     NY1                                           X            X            X            X           X           X          X                      
     OH2                                                        X                                                                                   
     OR1         X         X           X           X            X            X            X           X           X          X          X          X
     OR2                   X           X           X                         X            X           X           X          X          X           

     RI1                                           X            X            X            X           X                      X                      
     SD1                                                        X            X            X           X           X          X                      
     UB1                                           X            X            X            X                       X          X          X           
     VA1                                           X            X            X            X           X                      X                      
                                                                               
                  TABLE B. (continued)                     LOCATIONS AND DATA COLLECTED IN 1990

                              GENETIC        LEAF                              PERCENT    PERCENT                   
                              COLOR         TEXTURE      SPRING     SUMMER     COVER      COVER      LEAF       RED       WHITE   MOWING
                  LOCATION    RATING        RATING       DENSITY    DENSITY    SPRING     SUMMER     SPOT      THREAD     GRUBS   RATING

                    DC1                                                                                                                
                    ID2          X             X                       X                     X                   X                   X
                    IL2                                                                                                               
                    IN1                                                                                                               
                    KY1                                                                                                               

                    MD1                                                                                          X          X         
                    MI1                                                                                                               
                    MO1                                                           X          X                                        
                    NE1                                                                                                               
                    NJ1                                                                                                               

                    NJ2                                                                                                               
                    NY1                                                                                                               
                    OH2          X                                                                     X                              
                    OR1                                                                                                               
                    OR2                                                                                                               

                    RI1                                                                                                               
                    SD1          X             X            X          X                                                              
                    UB1                                                                                                               
                    VA1