TABLE 2. MEAN TURFGRASS QUALITY RATINGS OF ST. AUGUSTINEGRASS CULTIVARS FOR EACH MONTH GROWN AT SAVANNAH (SHADE), GA 1/ 2004 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF: MONTHS 2/ NAME APR MAY JUL AUG SEP MEAN MSA 31 5.7 8.0 8.3 7.7 8.3 7.6 RALEIGH 7.3 8.7 7.7 7.0 6.7 7.5 MSA 2-3-98 8.0 8.5 7.0 6.5 7.0 7.4 DELMAR 6.0 7.7 7.7 7.3 6.7 7.1 MERCEDES 6.7 7.7 7.0 6.7 6.7 6.9 FLORATAM 1.3 6.7 6.7 6.7 6.3 5.5 LSD VALUE 1.1 0.9 1.3 1.7 1.2 0.7 C.V. (%) 11.4 6.9 10.5 14.4 10.0 5.9 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.