TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF ST. AUGUSTINEGRASS CULTIVARS GROWN AT EIGHT LOCATIONS IN THE U.S. 1/ 2003-06 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME CA7 FL3 GA1 LA2 MS1 OK2 SC1 TX2 * DELMAR 5.8 4.8 7.0 6.4 6.3 5.8 5.2 4.6 * FLORATAM 6.1 6.1 6.3 6.3 4.5 6.7 5.1 5.8 * MERCEDES 6.4 5.9 7.5 6.8 7.1 5.1 6.0 5.3 MSA 2-3-98 6.2 5.4 6.8 6.8 7.5 6.2 6.1 5.0 MSA 31 6.6 5.4 6.8 6.8 6.4 5.1 5.5 4.8 * RALEIGH 5.8 5.2 6.6 6.6 6.5 6.0 5.4 4.9 LSD VALUE 1.0 1.1 1.1 0.6 0.4 1.2 0.9 0.8 C.V. (%) 9.9 11.9 10.0 5.9 3.6 14.0 11.7 10.1 * COMMERCIALLY AVAILABLE IN THE USA IN 2007. 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.