TABLE 4. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF ST. AUGUSTINEGRASS CULTIVARS GROWN UNDER DROUGHT/DRY DOWN STRESS AT COLLEGE STATION, TX 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ DROUGHT DROUGHT GENETIC SPRING LEAF WINTER TOLERANCE TOLERANCE PERCENT ESTABLISHMENT RATINGS QUALITY RATINGS NAME COLOR GREENUP TEXTURE COLOR WILTING RECOVERY AUGUST OCTOBER NOVEMBER APR MAY JUN JUL SEP OCT MEAN FSA 1601 7.7 5.7 7.7 6.3 5.0 6.0 21.7 55.0 81.7 7.3 7.3 7.7 6.7 7.7 7.3 7.3 FSA 1604 6.3 4.7 5.7 5.0 4.7 6.0 25.0 55.0 93.0 7.0 7.0 6.3 7.0 7.0 6.3 6.8 FSA 1607 7.3 5.3 6.0 5.3 4.7 6.0 20.0 45.0 75.0 7.0 6.3 6.7 7.3 6.7 7.0 6.8 FSA 1610 6.7 4.3 6.7 5.0 5.0 6.0 18.3 53.3 91.7 6.7 6.3 6.7 7.0 7.3 6.7 6.8 DALSA 1501 6.0 6.3 6.0 6.7 6.7 7.0 25.0 68.3 88.0 6.7 7.0 6.0 7.0 6.7 6.7 6.7 FSA 1603 6.0 5.7 7.0 6.3 4.7 6.0 21.7 41.7 70.0 6.7 7.0 6.7 6.3 6.7 6.3 6.6 FSA 1613 7.0 6.0 5.0 6.0 6.0 7.0 18.3 51.7 89.7 6.7 6.3 6.0 7.0 7.0 6.3 6.6 UGA/TX SA26 6.3 6.0 5.3 6.0 5.7 6.0 23.3 73.3 94.7 6.7 7.3 6.3 6.3 6.7 6.0 6.6 DALSA 1618 6.7 5.7 5.3 6.0 6.0 7.3 20.0 58.3 93.3 6.7 6.3 6.7 6.3 6.7 6.3 6.5 FLORATAM 6.0 5.7 5.0 6.3 6.0 7.7 18.3 66.7 94.7 6.3 6.0 6.0 6.7 7.3 6.7 6.5 FSA 1605 7.3 4.7 6.7 5.3 5.3 6.3 23.3 43.3 78.3 6.7 7.0 5.7 6.0 6.3 6.7 6.4 FSA 1606 6.3 5.0 6.0 5.7 6.0 6.7 28.3 71.7 96.3 6.3 6.3 5.3 7.0 7.0 6.3 6.4 DALSA 1404 6.3 5.7 5.0 5.7 6.0 7.3 26.7 65.0 89.7 7.0 6.0 6.0 6.3 6.3 6.3 6.3 DALSA 1502 6.0 6.3 5.0 6.7 6.3 7.0 21.7 51.7 76.7 7.0 6.0 6.0 6.3 6.7 6.0 6.3 FSA 1609 6.3 4.0 7.3 5.0 4.7 5.7 25.0 63.3 84.7 6.7 6.3 6.3 6.0 6.3 6.0 6.3 FSA 1614 6.3 4.7 5.0 5.7 5.3 6.3 33.3 81.7 94.7 6.3 6.3 5.7 6.7 7.0 6.0 6.3 RALEIGH 6.3 6.7 6.0 7.0 4.7 6.0 21.7 50.0 93.3 6.3 6.3 6.0 6.0 7.0 6.0 6.3 DALSA 1623 6.7 5.7 5.0 5.3 6.3 6.7 23.3 78.3 94.3 6.3 6.0 6.0 6.7 6.3 5.7 6.2 FSA 1608 5.7 5.7 6.3 6.3 5.3 6.0 20.0 55.0 88.0 6.3 6.3 6.0 6.3 6.7 5.7 6.2 PALMETTO 6.0 7.0 5.7 7.0 5.3 6.3 18.3 66.7 93.0 6.3 6.3 6.0 6.3 6.0 6.0 6.2 FSA 1602 6.3 6.0 5.0 6.7 6.3 7.0 23.3 53.3 75.0 6.0 6.0 6.0 6.0 6.3 6.3 6.1 FSA 1612 6.0 4.3 5.7 4.7 5.0 6.0 35.0 73.3 97.7 6.0 5.7 5.3 6.3 6.3 6.0 5.9 DALSA 1316 5.3 5.0 5.0 5.0 6.0 5.7 30.0 65.0 96.3 6.3 5.7 5.0 6.3 6.0 5.3 5.8 DALSA 1323 6.0 5.0 6.0 4.7 5.3 6.7 23.3 48.3 83.0 6.0 6.3 5.0 6.0 6.3 5.3 5.8 FSA 1611 5.7 4.3 5.7 5.7 4.7 6.3 25.0 56.7 96.3 5.7 5.0 5.3 6.0 6.3 6.7 5.8 XSA11168 6.0 5.7 5.7 4.7 4.7 6.0 25.0 79.7 99.0 5.3 5.3 5.7 5.7 6.7 5.7 5.7 XSA10403 5.7 5.3 6.0 5.0 4.7 5.0 35.0 85.0 99.0 5.3 5.3 5.7 5.7 5.3 5.0 5.4 LSD VALUE 1.3 1.1 0.7 1.1 1.2 2.1 9.8 23.3 13.3 2.1 1.6 1.2 1.6 2.7 1.3 0.9 C.V. (%) 10.0 11.7 8.1 11.4 11.8 13.4 21.4 20.5 8.5 11.7 11.5 10.3 9.7 12.6 10.1 7.0 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.