TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF ST. AUGUSTINEGRASS CULTIVARS GROWN AT SEVEN LOCATIONS IN THE U.S. 1/ 2003 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME CA7 FL3 LA2 MS1 OK2 SC1 TX2 * DELMAR 6.3 5.7 7.1 5.9 5.9 7.3 4.3 * FLORATAM 6.7 7.2 6.8 4.5 7.1 6.8 5.9 * MERCEDES 6.4 6.9 7.7 6.8 5.1 7.4 5.3 MSA 2-3-98 6.1 5.7 7.4 7.5 7.7 7.7 5.0 MSA 31 6.3 6.7 7.6 6.0 7.4 7.3 4.3 * RALEIGH 6.6 6.7 6.8 6.4 6.3 6.9 4.6 LSD VALUE 1.4 1.8 0.3 0.3 0.9 0.4 0.5 C.V. (%) 13.9 17.1 2.9 3.3 8.1 3.7 6.8 * COMMERCIALLY AVAILABLE IN THE USA IN 2004. 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.