TABLE 2A. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS WITH 30% OF ET IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC PRE-DROUGHT PERIOD QUALITY RATINGS DROUGHT PERIOD QUALITY RATINGS NAME COLOR 2/26 3/16 4/13 5/11 6/12 6/18 6/25 7/2 7/9 7/16 7/23 7/30 FB 1628 BERMUDA 8.3 6.3 7.0 8.0 7.0 8.0 7.7 9.0 9.0 8.0 7.7 5.7 6.0 TIFTUF ? BERMUDA 7.0 5.3 6.3 6.3 6.3 6.0 7.0 7.7 7.7 7.7 7.0 7.0 4.0 TIFWAY BERMUDA 7.3 6.0 6.3 5.7 6.7 7.3 7.3 7.7 7.7 7.3 6.7 5.3 6.0 TAHOMA 31 BERMUDA 7.0 4.7 5.7 6.3 6.7 7.7 8.0 8.7 8.0 7.7 7.7 6.3 6.0 DOG TUFF BERMUDA 6.3 3.3 5.0 6.0 6.3 7.0 7.7 6.3 6.7 6.3 6.3 5.3 6.0 MONACO BERMUDA 7.7 4.0 4.3 5.0 5.7 6.0 5.7 6.0 6.0 6.0 6.0 5.7 6.0 RIO (JSC 2009-6-S) BERMUDA 6.7 4.3 4.7 4.7 5.3 5.0 5.7 5.7 5.0 6.0 4.7 5.0 4.3 OKC 1221 BERMUDA 6.7 3.0 3.7 3.7 5.0 5.3 5.3 5.7 5.7 5.0 4.3 4.3 5.0 PREMIER PRO BERMUDA 7.7 4.0 3.7 4.3 5.0 5.7 5.7 5.0 5.7 4.7 3.3 4.3 4.0 ASC 118 BERMUDA 6.3 3.3 3.3 4.0 3.7 4.3 3.3 4.0 4.7 4.0 4.3 3.7 4.0 ASC 119 BERMUDA 6.3 3.3 4.0 3.7 4.0 4.7 4.7 4.3 4.7 5.0 4.0 4.0 4.3 LSD VALUE 1.4 1.0 0.8 0.9 1.2 1.3 0.9 1.2 1.0 0.9 1.5 1.0 3.7 C.V. (%) 10.0 14.1 10.0 11.3 12.5 13.0 9.4 12.3 9.8 9.7 16.6 12.1 28.9 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. TABLE 2A. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS WITH 30% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS DURING THE DROUGHT PERIOD RECOVERY NAME 8/6 8/13 8/20 8/27 9/3 9/10 9/16 9/24 10/1 10/7 10/15 10/23 11/25 MEAN FB 1628 BERMUDA 5.0 4.7 4.3 4.3 4.0 4.3 4.3 3.3 4.0 3.3 4.3 4.3 5.7 5.8 TIFTUF ? BERMUDA 6.0 6.3 5.7 4.7 4.7 5.0 5.3 4.3 4.3 4.7 4.7 5.0 5.7 5.8 TIFWAY BERMUDA 6.0 5.3 5.3 4.3 4.7 4.7 4.3 4.0 3.7 4.3 5.0 5.0 5.7 5.7 TAHOMA 31 BERMUDA 5.0 5.0 3.7 4.0 3.3 4.0 3.7 3.0 3.3 3.7 4.0 4.7 3.3 5.4 DOG TUFF BERMUDA 6.0 5.3 5.0 4.3 5.0 4.7 4.0 4.0 4.0 4.3 4.7 4.7 4.7 5.3 MONACO BERMUDA 5.3 4.3 4.3 4.0 3.3 4.0 4.0 3.3 3.3 3.3 3.7 3.7 4.3 4.7 RIO (JSC 2009-6-S) BERMUDA 4.0 4.0 3.7 4.0 3.3 3.7 2.3 3.0 3.3 3.0 3.3 3.7 3.7 4.2 OKC 1221 BERMUDA 3.7 4.3 3.3 3.3 3.3 3.3 3.3 2.7 3.3 2.7 3.3 3.3 3.0 4.0 PREMIER PRO BERMUDA 3.3 3.3 3.3 3.0 3.0 3.3 3.0 2.7 2.7 2.7 3.0 3.7 3.3 3.8 ASC 118 BERMUDA 3.7 4.0 3.3 3.3 3.7 3.3 3.3 3.3 3.3 3.0 3.0 3.3 2.7 3.6 ASC 119 BERMUDA 3.3 3.3 3.0 3.0 3.3 3.3 3.0 2.7 3.0 2.3 3.0 3.3 2.7 3.6 LSD VALUE 1.5 1.9 1.9 2.3 2.6 2.1 3.1 2.4 2.3 1.8 2.6 2.6 1.2 0.8 C.V. (%) 18.0 20.9 23.5 24.0 27.5 22.3 34.1 28.6 24.9 25.5 28.4 25.7 18.1 10.0 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. TABLE 2A. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS WITH 30% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT COVER DURING PRE-DROUGHT PERIOD PERCENT GREEN COVER DURING DROUGHT PERIOD NAME 2/26 3/16 4/13 5/11 6/12 6/18 6/25 7/2 7/9 7/16 7/23 7/30 FB 1628 BERMUDA 79.7 90.0 92.7 88.7 88.7 89.0 93.0 93.3 91.3 87.0 70.7 60.0 TIFTUF ? BERMUDA 77.0 87.7 86.3 86.0 80.0 85.3 88.7 90.3 89.3 85.0 78.0 68.0 TIFWAY BERMUDA 76.7 87.3 86.3 83.7 80.3 79.7 85.3 83.0 83.7 76.7 60.0 49.3 TAHOMA 31 BERMUDA 59.3 76.7 86.3 86.7 86.7 88.3 92.0 92.3 92.0 85.3 66.7 52.3 DOG TUFF BERMUDA 23.7 63.0 84.7 80.7 84.7 85.7 77.3 74.7 65.7 67.7 56.3 51.0 MONACO BERMUDA 50.7 63.3 70.7 78.3 77.7 77.3 83.7 82.0 82.7 77.0 65.0 50.3 RIO (JSC 2009-6-S) BERMUDA 53.7 65.7 71.7 69.7 71.3 70.3 77.3 72.0 59.0 42.3 33.7 26.7 OKC 1221 BERMUDA 30.3 49.3 63.3 70.3 76.0 73.0 81.3 76.0 53.7 38.0 39.0 36.0 PREMIER PRO BERMUDA 48.3 45.7 58.7 76.7 75.3 67.3 70.0 59.0 41.0 22.3 19.0 14.3 ASC 118 BERMUDA 41.3 51.7 60.7 40.3 33.7 37.3 43.0 41.0 35.7 30.3 28.7 24.3 ASC 119 BERMUDA 36.3 49.3 63.3 53.0 50.0 49.7 57.0 52.0 46.0 37.7 31.3 20.7 LSD VALUE 11.1 8.4 8.3 8.4 8.1 8.5 10.4 13.1 17.9 21.7 23.4 33.6 C.V. (%) 13.6 8.1 7.0 7.3 7.2 7.5 8.5 11.0 16.5 22.7 27.7 42.1 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. TABLE 2A. PERCENT GREEN COVER AND OTHER RATINGS OF BERMUDAGRASS CULTIVARS WITH 30% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT GREEN COVER DURING DROUGHT PERIOD NAME 8/6 8/13 8/20 8/27 9/3 9/10 9/16 9/24 10/1 10/7 10/15 10/23 FB 1628 BERMUDA 45.7 20.0 24.7 15.7 21.0 20.3 13.3 9.7 10.7 11.7 19.0 18.0 TIFTUF ? BERMUDA 54.3 35.3 37.0 30.0 29.7 31.7 30.0 23.0 22.0 25.3 31.0 30.0 TIFWAY BERMUDA 38.3 20.0 20.7 10.0 12.3 13.7 6.0 3.0 2.7 5.7 10.0 12.3 TAHOMA 31 BERMUDA 29.0 12.0 12.0 4.7 7.0 7.3 5.3 1.3 1.3 3.7 7.0 5.0 DOG TUFF BERMUDA 37.0 21.3 32.3 16.3 23.0 20.7 9.7 5.7 5.7 10.7 18.7 14.7 MONACO BERMUDA 39.7 22.3 18.3 8.7 10.3 11.3 7.0 2.7 3.3 4.3 7.3 6.3 RIO (JSC 2009-6-S) BERMUDA 21.0 14.3 13.0 8.7 10.7 10.3 7.0 2.3 3.3 4.3 7.0 6.3 OKC 1221 BERMUDA 28.0 19.7 15.7 9.7 14.3 7.0 6.3 2.0 3.7 6.0 8.3 5.3 PREMIER PRO BERMUDA 11.0 5.3 4.7 2.3 4.7 3.7 4.0 1.0 1.7 2.3 4.0 2.3 ASC 118 BERMUDA 18.7 12.3 12.3 8.3 11.3 11.7 9.3 6.3 5.0 7.3 7.3 7.0 ASC 119 BERMUDA 15.7 8.0 9.0 5.7 7.3 6.7 5.7 3.3 3.7 5.0 5.7 5.7 LSD VALUE 41.3 52.8 45.9 46.4 45.3 44.1 36.0 30.2 29.7 32.9 42.0 39.1 C.V. (%) 58.5 105.8 95.8 149.4 116.5 122.0 142.1 206.8 192.3 154.6 135.4 142.2 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.