TABLE 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ GENETIC PRE-DROUGHT QUALITY RATINGS DROUGHT PERIOD QUALITY RATINGS NAME COLOR 4/14 5/4 6/1 6/8 6/15 6/22 6/29 7/6 7/13 7/20 7/27 FB 1628 BERMUDA 9.0 6.3 6.7 7.7 8.0 7.3 7.7 8.7 9.0 8.7 8.0 8.7 FAES 1306 ZOYSIA 8.0 4.7 5.7 7.7 8.0 7.3 8.0 8.3 8.7 8.0 7.7 7.3 STELLAR ZOYSIA 6.7 5.7 6.7 7.3 7.0 6.7 6.7 7.0 7.7 7.7 7.3 8.0 TIFTUF ? BERMUDA 7.3 5.0 6.0 7.0 8.0 7.0 6.7 7.3 7.3 7.7 7.0 7.3 TAHOMA 31 BERMUDA 8.0 6.0 6.0 7.7 6.7 6.3 7.0 7.7 8.3 6.7 7.3 7.0 TIFWAY BERMUDA 7.7 5.7 6.3 6.7 7.7 7.0 5.7 7.3 7.7 7.0 6.7 7.0 DOG TUFF BERMUDA 6.3 5.3 5.7 6.0 6.3 6.0 6.7 7.3 6.3 6.0 6.7 6.3 OKC 1221 BERMUDA 7.7 5.3 5.0 6.7 7.7 6.0 6.0 7.7 7.0 6.3 7.0 7.0 PREMIER PRO BERMUDA 7.7 4.3 5.7 7.0 7.3 6.3 6.0 7.0 7.3 7.0 7.0 6.0 FAES 1307 ZOYSIA 7.0 4.7 5.0 6.7 6.7 6.0 6.3 7.3 7.7 6.3 6.7 7.0 MONACO BERMUDA 8.0 4.7 5.0 6.7 6.7 5.7 6.0 6.7 6.3 5.7 5.7 5.7 RIO (JSC 2009-6-S) BERMUDA 8.0 4.7 4.7 5.7 5.7 6.0 5.7 6.0 6.3 5.3 6.7 5.0 PRESTIGE BUFFALO 7.0 4.7 4.7 5.3 5.3 5.0 5.3 5.7 5.7 6.0 6.0 5.7 ASC 119 BERMUDA 7.0 3.7 4.3 5.3 5.3 5.0 4.3 5.0 5.0 4.7 4.7 4.3 CODY BUFFALO 5.7 3.7 4.0 4.0 4.3 4.3 4.3 5.0 5.0 5.0 6.0 5.3 MEYER ZOYSIA 6.0 2.7 4.0 4.3 5.3 4.7 4.3 5.3 5.0 5.7 5.0 5.0 ASC 118 BERMUDA 7.0 3.0 3.7 4.7 4.0 4.3 4.7 5.3 4.7 5.0 6.0 4.7 LSD VALUE 2.1 1.1 1.4 2.0 1.4 1.7 2.3 1.8 2.0 1.9 3.2 2.1 C.V. (%) 13.4 14.9 15.1 17.9 13.7 15.6 19.9 15.0 17.2 16.6 19.6 18.6 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 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ RECOVERY DROUGHT PERIOD QUALITY RATINGS QUALITY NAME 8/3 8/10 8/17 8/24 8/31 9/7 9/14 9/21 9/28 10/5 10/21 11/15 MEAN FB 1628 BERMUDA 8.3 8.7 8.3 8.7 7.3 8.3 7.0 7.3 7.7 7.3 7.7 3.3 7.7 FAES 1306 ZOYSIA 7.0 7.7 6.7 8.0 7.0 8.3 5.7 7.3 5.7 6.0 7.0 2.3 7.0 STELLAR ZOYSIA 7.0 8.3 7.0 8.0 6.7 7.3 5.7 6.3 7.0 7.0 7.0 2.3 6.8 TIFTUF ? BERMUDA 6.0 7.0 6.7 7.7 6.3 7.0 6.3 7.3 7.3 6.7 8.0 4.3 6.8 TAHOMA 31 BERMUDA 6.7 7.0 6.3 7.0 6.0 5.3 5.7 6.7 6.7 6.3 6.0 2.7 6.5 TIFWAY BERMUDA 4.7 6.0 5.7 7.7 4.7 6.3 5.0 6.0 6.0 5.3 7.0 2.7 6.2 DOG TUFF BERMUDA 5.0 6.0 5.7 6.7 5.0 5.7 5.0 5.7 6.0 5.7 6.3 3.3 5.9 OKC 1221 BERMUDA 5.3 5.3 5.0 5.7 5.0 5.3 5.3 5.3 6.3 5.7 5.0 3.7 5.9 PREMIER PRO BERMUDA 5.3 5.7 5.3 5.7 5.0 5.7 5.3 5.3 6.0 6.3 5.3 3.3 5.9 FAES 1307 ZOYSIA 5.0 6.0 5.3 6.0 4.3 6.0 5.0 5.3 6.0 6.3 6.0 2.3 5.8 MONACO BERMUDA 5.3 6.3 5.7 6.7 5.3 5.3 5.3 5.7 6.0 6.0 4.7 3.3 5.7 RIO (JSC 2009-6-S) BERMUDA 5.0 5.7 5.3 5.7 5.3 5.0 5.0 5.0 6.0 5.0 5.0 3.3 5.3 PRESTIGE BUFFALO 5.0 6.3 5.0 5.7 4.3 5.7 4.7 5.0 5.3 4.7 4.3 2.0 5.1 ASC 119 BERMUDA 4.0 5.0 4.7 4.3 4.3 5.7 3.7 3.7 4.0 4.0 4.0 2.3 4.4 CODY BUFFALO 4.7 5.3 4.7 5.0 4.0 4.7 4.0 4.3 4.3 4.3 4.0 1.3 4.4 MEYER ZOYSIA 4.7 4.7 4.3 4.7 4.7 4.7 3.7 4.0 4.7 4.3 3.7 1.7 4.4 ASC 118 BERMUDA 4.3 4.3 5.3 4.3 4.0 4.0 3.3 3.7 4.0 4.7 3.7 2.0 4.2 LSD VALUE 2.3 2.3 3.7 2.9 3.4 2.2 3.0 2.3 2.4 2.0 1.7 2.0 1.5 C.V. (%) 21.5 19.7 25.6 23.1 27.1 20.1 25.7 21.9 20.6 18.7 18.2 34.6 15.2 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. TABLE 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PRE-DROUGHT PERCENT COVER DROUGHT PERIOD PERCENT GREEN COVER RATINGS NAME 4/14 5/4 6/12 6/8 6/15 6/22 6/29 7/6 7/13 7/20 7/27 8/3 FB 1628 BERMUDA 94.0 93.7 97.0 97.3 95.7 97.7 98.7 98.7 99.0 99.0 99.0 96.7 FAES 1306 ZOYSIA 91.7 94.7 98.0 98.0 97.3 98.0 98.0 98.3 97.0 99.0 99.0 95.7 STELLAR ZOYSIA 96.3 95.0 97.0 97.3 95.7 97.7 97.7 97.7 97.3 99.0 99.0 94.0 TIFTUF ? BERMUDA 95.0 93.3 97.7 97.0 93.3 95.7 98.0 98.0 98.3 99.0 99.0 89.0 TAHOMA 31 BERMUDA 95.7 92.0 97.7 96.7 92.0 95.3 98.3 98.7 97.7 99.0 99.0 88.0 TIFWAY BERMUDA 95.7 95.0 98.0 98.0 94.0 95.0 97.0 98.0 98.3 99.0 99.0 77.3 DOG TUFF BERMUDA 90.3 78.7 96.3 96.7 89.7 94.0 98.0 97.3 95.7 99.0 98.7 73.0 OKC 1221 BERMUDA 90.0 90.3 95.0 97.7 92.0 93.3 96.0 97.7 97.3 99.0 98.0 79.3 PREMIER PRO BERMUDA 91.3 92.3 97.0 96.3 92.0 94.7 97.7 98.0 98.3 99.0 99.0 88.0 FAES 1307 ZOYSIA 91.7 87.0 93.7 93.3 87.3 91.3 96.0 98.0 96.7 98.0 98.3 81.3 MONACO BERMUDA 87.7 83.7 95.7 95.3 89.3 93.7 97.7 98.0 96.7 98.3 98.7 89.0 RIO (JSC 2009-6-S) BERMUDA 83.7 73.3 91.0 91.0 85.7 88.3 94.3 96.3 95.0 97.3 97.7 74.7 PRESTIGE BUFFALO 90.0 80.0 93.7 92.3 83.7 91.3 95.7 96.3 94.3 98.7 98.3 80.0 ASC 119 BERMUDA 66.3 65.7 81.0 84.7 77.0 83.3 86.7 88.7 90.3 91.7 94.3 65.0 CODY BUFFALO 64.7 55.3 69.7 68.7 64.0 63.7 70.7 71.3 74.7 87.0 91.0 62.7 MEYER ZOYSIA 48.3 49.3 75.7 83.7 72.3 77.0 83.7 87.0 88.7 90.7 88.0 64.0 ASC 118 BERMUDA 56.0 57.3 79.0 81.7 73.3 75.7 86.0 90.3 90.7 92.7 92.0 59.3 LSD VALUE 21.4 22.3 16.9 20.1 23.9 26.2 23.9 22.2 17.6 16.4 12.5 37.4 C.V. (%) 14.8 15.9 9.9 10.3 13.1 13.2 10.9 10.0 8.2 6.2 5.1 20.0 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 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ RECOVERY DROUGHT PERIOD PERCENT GREEN COVER RATINGS % COVER NAME 8/10 8/17 8/24 8/31 9/7 9/14 9/21 9/28 10/5 10/12 11/15 FB 1628 BERMUDA 95.3 94.7 96.3 96.0 97.7 89.0 97.7 98.7 98.0 98.0 78.3 FAES 1306 ZOYSIA 86.7 88.7 95.0 91.7 95.3 76.0 94.3 81.0 81.0 64.0 43.3 STELLAR ZOYSIA 88.7 90.7 97.0 90.7 92.0 73.0 91.3 93.7 93.0 93.0 53.7 TIFTUF ? BERMUDA 84.3 87.7 91.3 89.3 92.7 82.3 95.7 96.0 96.3 98.0 87.7 TAHOMA 31 BERMUDA 76.0 79.3 90.0 79.0 85.7 60.3 69.3 75.0 75.7 83.3 28.7 TIFWAY BERMUDA 58.7 71.7 88.0 81.3 83.0 52.0 76.0 87.7 88.0 93.0 53.7 DOG TUFF BERMUDA 64.3 74.0 85.7 77.7 90.7 70.3 87.3 95.0 92.7 86.3 51.3 OKC 1221 BERMUDA 57.7 71.3 84.3 79.0 81.3 60.7 73.7 79.3 78.3 86.0 45.0 PREMIER PRO BERMUDA 72.7 68.0 86.7 77.0 87.0 60.7 74.3 83.3 82.7 87.7 25.0 FAES 1307 ZOYSIA 65.7 69.7 82.7 71.3 78.7 46.0 75.3 81.0 82.0 84.7 47.0 MONACO BERMUDA 74.3 81.3 94.3 86.0 89.7 57.7 86.7 92.7 88.3 88.0 22.7 RIO (JSC 2009-6-S) BERMUDA 58.0 68.7 86.3 69.7 78.7 47.7 63.3 73.0 72.0 79.0 37.3 PRESTIGE BUFFALO 72.0 77.7 83.3 76.3 83.7 63.7 73.7 76.3 72.7 76.7 28.7 ASC 119 BERMUDA 57.3 67.0 82.3 66.3 79.0 39.7 66.7 65.7 61.3 69.7 25.7 CODY BUFFALO 57.3 60.3 66.3 57.3 64.3 47.7 59.7 59.0 57.7 59.0 32.0 MEYER ZOYSIA 52.0 53.7 70.0 59.7 63.3 42.3 51.3 49.3 46.3 45.3 16.7 ASC 118 BERMUDA 47.7 57.3 71.0 51.3 58.7 24.0 41.0 50.0 46.7 50.3 20.0 LSD VALUE 80.5 63.2 34.5 45.9 41.9 65.6 54.1 44.9 42.0 32.2 33.3 C.V. (%) 38.5 28.8 15.8 24.0 20.1 43.2 29.6 25.2 25.3 21.1 45.0 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 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ COLOR RATINGS DURING DROUGHT PERIOD NAME 6/8 6/15 6/22 6/29 7/6 7/13 7/20 7/27 8/3 8/10 FB 1628 BERMUDA 8.7 9.0 8.7 8.7 9.0 8.7 8.0 8.7 8.7 8.7 FAES 1306 ZOYSIA 8.0 8.0 7.7 7.3 7.7 7.7 6.7 6.7 7.3 6.7 STELLAR ZOYSIA 6.7 6.7 6.7 6.3 6.7 7.0 6.0 6.3 6.7 6.7 TIFTUF ? BERMUDA 7.3 7.3 7.3 8.0 7.7 7.3 6.7 6.7 6.7 6.7 TAHOMA 31 BERMUDA 8.0 8.0 7.7 8.3 8.3 7.7 7.3 7.7 7.3 6.7 TIFWAY BERMUDA 8.0 7.7 7.3 8.0 7.7 7.3 6.3 6.7 6.0 5.0 DOG TUFF BERMUDA 6.7 6.3 6.3 7.0 5.7 5.7 5.3 5.3 4.7 4.7 OKC 1221 BERMUDA 7.7 7.7 7.0 7.7 8.0 7.0 6.3 6.7 6.3 5.0 PREMIER PRO BERMUDA 8.0 7.7 7.3 7.7 8.0 8.0 7.3 7.0 6.7 5.7 FAES 1307 ZOYSIA 7.3 7.0 7.3 7.7 8.0 6.7 6.3 6.3 6.0 5.3 MONACO BERMUDA 8.3 8.0 7.7 8.0 8.0 7.7 6.3 6.7 7.3 6.0 RIO (JSC 2009-6-S) BERMUDA 7.7 8.0 7.0 8.0 8.0 7.0 6.0 6.3 6.0 5.3 PRESTIGE BUFFALO 6.7 7.0 7.0 7.0 7.3 6.7 5.7 6.0 6.0 5.7 ASC 119 BERMUDA 6.7 7.0 6.7 6.7 7.0 6.0 5.3 5.7 5.7 5.3 CODY BUFFALO 5.3 5.7 5.7 6.0 6.0 5.3 5.3 6.0 5.7 5.3 MEYER ZOYSIA 7.3 6.0 6.3 6.7 7.3 6.0 5.7 5.7 5.0 5.0 ASC 118 BERMUDA 6.7 7.0 6.0 7.0 7.3 6.3 5.3 5.7 5.0 4.3 LSD VALUE 1.3 2.1 2.5 1.6 1.7 1.6 2.1 1.6 2.7 5.5 C.V. (%) 9.9 13.4 14.4 10.9 11.4 12.3 15.7 12.9 19.6 32.4 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 1C. PERCENT GREEN COVER AND OTHER RATINGS OF ALL WARM-SEASON CULTIVARS WITH 60% OF ET (CONT'D) IN THE 2018 NATIONAL WARM-SEASON WATER USE/DROUGHT TOLERANCE TEST AT RIVERSIDE, CA 1/ 2021 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ COLOR RATINGS DURING COLOR RATINGS DURING DROUGHT PERIOD RECOVERY NAME 8/17 8/24 8/31 9/7 9/14 9/21 9/28 10/5 10/12 11/15 FB 1628 BERMUDA 8.7 9.0 8.3 8.0 8.7 8.7 8.7 8.3 8.3 8.0 FAES 1306 ZOYSIA 7.3 7.0 7.0 7.0 6.7 7.3 6.7 6.3 5.3 5.3 STELLAR ZOYSIA 7.3 6.7 6.7 6.3 6.0 6.7 7.0 6.7 6.7 5.3 TIFTUF ? BERMUDA 7.3 7.7 6.7 7.0 7.3 8.0 7.7 7.3 7.7 8.7 TAHOMA 31 BERMUDA 7.0 8.0 6.7 6.7 5.7 6.0 6.0 5.7 6.0 3.3 TIFWAY BERMUDA 6.0 7.3 6.0 6.0 5.3 6.0 6.7 6.3 7.0 5.7 DOG TUFF BERMUDA 5.7 6.7 5.7 6.3 5.7 6.3 6.7 5.7 6.3 4.7 OKC 1221 BERMUDA 5.7 7.7 6.7 6.7 6.0 6.3 6.3 6.0 6.3 4.7 PREMIER PRO BERMUDA 6.0 7.0 6.3 6.7 6.0 6.3 6.3 6.0 7.0 3.7 FAES 1307 ZOYSIA 5.3 6.3 5.3 5.7 4.3 6.0 6.0 6.0 6.3 5.3 MONACO BERMUDA 7.0 7.7 7.3 7.0 5.3 7.3 7.0 6.7 7.0 3.3 RIO (JSC 2009-6-S) BERMUDA 6.0 7.3 5.7 6.3 5.3 5.3 6.3 5.3 6.3 4.3 PRESTIGE BUFFALO 6.7 6.7 6.0 6.3 6.0 5.7 6.0 5.0 6.0 3.3 ASC 119 BERMUDA 6.3 7.0 5.7 6.3 5.0 5.7 5.3 5.0 5.7 3.7 CODY BUFFALO 5.7 5.7 5.3 5.7 4.7 5.3 4.7 4.3 5.0 4.0 MEYER ZOYSIA 5.0 5.7 5.0 5.0 4.7 4.3 4.0 3.7 4.0 2.7 ASC 118 BERMUDA 5.3 6.7 4.7 4.3 3.3 4.3 4.3 4.0 4.3 3.3 LSD VALUE 5.2 3.1 4.0 4.0 4.7 3.4 3.0 2.5 1.9 2.0 C.V. (%) 27.6 17.3 24.0 22.4 32.0 24.1 22.4 22.0 17.1 26.2 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.