TABLE 4A. PERCENT GREEN COVER AND OTHER RATINGS OF ALL CULTIVARS IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT COLLEGE PARK, MD 1/ 2018 DATA TOTAL WATER APPLIED IN MM 2/ PRE DROUGHT QUALITY PERCENT GROUND COVER DURING DRY DOWN NAME 4/25 6/22 6/25 6/28 7/2 7/5 7/9 7/12 7/16 RS4 TF 7.0 78.3 81.0 79.7 61.0 62.0 66.0 62.3 60.3 CATALYST TF 6.7 77.0 77.0 77.0 53.3 57.3 60.0 58.0 59.3 NONET TF 6.7 74.7 75.3 74.0 55.7 59.7 63.0 62.7 62.3 SR 4650 (P.RYEGRASS STANDARD ENTRY) 6.3 53.3 69.0 68.3 57.7 62.7 66.0 67.7 66.3 LTP-SYN-A3 TF 7.0 75.7 77.7 77.0 57.0 58.3 63.7 65.3 63.0 BAR PP 110358 KB 6.3 76.3 79.7 74.0 53.0 53.3 56.7 57.7 63.0 TITANIUM 2LS TF 7.3 80.7 83.0 81.7 63.0 61.3 60.7 60.7 64.0 BAR FA 121095 TF 6.0 74.3 76.3 73.0 53.0 57.0 58.3 58.0 61.3 DLFPS 321/3679 TF 7.3 77.3 78.3 76.0 54.7 59.0 61.0 59.0 60.0 DLFPS 321/3677 TF 7.0 77.3 78.7 77.3 57.3 60.3 61.7 60.0 61.3 DLFPS 321/3678 TF 6.7 77.3 78.0 77.0 57.3 61.7 64.3 60.0 61.0 KINGDOM TF 6.0 77.7 78.3 76.7 58.0 63.3 64.0 62.7 64.3 SUPERSONIC TF 7.0 75.0 76.7 75.7 50.3 55.3 58.3 61.0 65.7 MRSL TF15 TF 6.3 76.7 76.3 73.7 51.3 54.7 59.3 60.3 63.0 PST-5SDS TF 6.7 75.7 77.3 75.0 52.7 57.0 60.0 59.0 61.0 THOR TF 7.0 76.0 79.3 76.3 55.3 58.3 59.7 61.7 63.3 BARROBUSTO TF 7.0 73.3 77.0 75.0 55.7 57.7 60.7 62.7 63.0 PST-R511 TF 7.0 75.3 78.0 74.0 49.0 54.7 57.0 57.3 61.0 PST-K13-141 KB 6.0 71.0 76.3 72.0 60.0 63.7 69.3 66.7 68.7 BLUE DEVIL KB 5.3 77.7 79.3 75.7 52.0 50.0 59.3 62.7 64.0 GO-AOMK TF 6.3 77.0 77.0 75.3 55.0 53.3 54.3 55.0 57.7 NAI-13-14 KB 5.3 82.3 81.3 76.7 52.3 56.3 64.3 65.7 63.0 STETSON II TF 7.0 76.0 76.3 75.0 58.3 60.0 62.0 64.3 62.7 NAI-13-132 KB 5.0 82.0 82.7 80.7 49.0 57.0 61.7 60.3 62.7 EVEREST KB 5.3 77.0 77.7 72.0 42.3 47.3 55.0 59.0 62.7 MIDNIGHT KB 5.7 79.3 79.0 73.3 45.3 51.7 55.3 57.7 61.7 PST-K11-118 KB 6.3 71.3 80.0 76.7 57.7 59.0 64.0 59.0 59.3 BABE KB 6.0 56.7 72.3 70.7 57.7 59.3 63.7 61.0 60.0 BLUE NOTE KB 6.7 73.0 77.7 71.3 38.0 38.0 47.7 53.0 58.7 PST-K13-137 KB 6.3 68.7 77.0 75.3 57.3 58.0 63.0 61.3 61.0 BARRARI KB 7.0 59.3 73.0 69.7 45.3 44.7 50.0 54.3 55.3 PST-K13-143 KB 7.0 54.0 72.7 69.0 57.7 62.0 64.7 63.7 62.0 THUNDERSTRUCK TF 5.7 70.7 76.7 72.3 53.7 59.7 59.3 63.7 63.3 PST-K15-169 KB 4.7 71.7 76.0 69.0 50.3 53.0 52.3 50.7 51.3 DAUNTLESS KB 6.3 42.0 72.0 68.0 54.0 55.0 60.0 61.0 62.3 LSD VALUE 1.2 6.8 7.2 7.3 15.7 14.9 11.2 13.6 13.0 C.V. (%) 10.7 6.2 4.5 5.0 12.7 12.0 9.1 8.7 7.5 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 4A. PERCENT GREEN COVER AND OTHER RATINGS OF ALL CULTIVARS (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT COLLEGE PARK, MD 1/ 2018 DATA TOTAL WATER APPLIED IN MM 2/ PERCENT GROUND COVER DURING DRY DOWN NAME 7/19 7/23 7/26 7/30 8/2 8/6 8/10 8/13 8/16 8/20 8/23 RS4 TF 58.7 65.7 68.7 64.3 67.0 69.7 62.7 62.3 59.0 63.3 67.0 CATALYST TF 62.3 64.7 68.0 70.0 70.0 62.7 53.3 61.0 63.0 63.7 66.0 NONET TF 61.3 65.0 68.3 66.3 67.7 64.3 62.7 64.3 62.3 67.3 63.3 SR 4650 (P.RYEGRASS STANDARD ENTRY)58.7 60.3 70.7 61.7 65.0 65.3 56.0 62.3 63.0 69.3 67.3 LTP-SYN-A3 TF 63.0 66.3 64.3 61.0 63.3 59.0 53.3 62.3 63.7 69.0 67.0 BAR PP 110358 KB 56.0 60.7 66.3 64.0 64.0 57.3 54.0 56.0 58.0 59.3 60.7 TITANIUM 2LS TF 58.3 61.3 68.0 65.3 66.3 59.0 55.0 62.0 63.3 66.7 65.3 BAR FA 121095 TF 61.0 66.0 67.7 62.3 64.7 60.7 58.0 62.0 60.7 60.3 64.3 DLFPS 321/3679 TF 60.3 65.3 66.0 65.3 67.7 64.7 64.3 69.0 66.7 65.3 60.3 DLFPS 321/3677 TF 61.7 66.3 66.3 65.0 69.0 63.3 46.7 60.3 61.3 65.3 66.0 DLFPS 321/3678 TF 63.0 68.7 66.3 62.7 64.7 61.0 56.3 61.0 60.7 63.0 67.7 KINGDOM TF 61.7 65.0 67.0 65.0 67.3 64.3 62.7 64.3 64.7 67.7 65.3 SUPERSONIC TF 64.7 67.0 67.0 60.3 60.7 62.0 60.7 65.0 63.3 67.3 64.0 MRSL TF15 TF 59.7 63.0 64.3 65.3 66.3 63.0 58.7 60.0 60.0 63.0 64.7 PST-5SDS TF 62.7 67.0 67.7 67.0 67.3 63.7 58.7 63.7 64.7 65.7 66.3 THOR TF 61.3 64.7 65.3 65.7 65.3 65.3 62.0 63.3 63.7 68.0 62.7 BARROBUSTO TF 55.7 62.0 65.3 66.3 65.7 59.3 56.3 61.3 62.0 65.0 63.7 PST-R511 TF 62.0 66.0 66.3 66.0 66.3 65.7 60.0 62.0 57.3 59.3 60.3 PST-K13-141 KB 59.7 60.3 62.7 65.0 66.0 65.7 52.3 58.3 57.3 60.3 62.7 BLUE DEVIL KB 52.0 56.3 64.3 59.7 60.3 60.0 54.0 60.0 59.3 63.0 66.0 GO-AOMK TF 56.3 61.0 65.0 64.3 66.0 60.3 55.3 54.7 54.0 55.3 60.3 NAI-13-14 KB 58.3 60.0 65.3 66.3 62.7 57.7 51.7 58.3 55.7 59.3 62.7 STETSON II TF 61.0 63.3 62.3 64.3 65.7 64.3 56.7 58.3 57.7 61.3 61.3 NAI-13-132 KB 63.0 65.7 65.3 65.0 63.3 58.3 50.3 52.7 52.3 57.3 60.3 EVEREST KB 59.7 62.3 66.3 62.3 61.0 58.7 54.7 61.0 62.0 63.3 67.0 MIDNIGHT KB 59.7 62.3 65.3 59.0 56.7 56.7 52.7 56.0 57.0 61.7 63.3 PST-K11-118 KB 53.3 57.0 60.3 59.7 60.0 61.0 55.3 62.0 61.0 66.3 68.7 BABE KB 56.0 60.3 64.0 61.3 61.0 60.0 54.7 57.3 56.3 61.3 63.7 BLUE NOTE KB 57.3 61.0 62.3 63.7 61.0 61.0 56.3 62.0 62.0 64.7 70.3 PST-K13-137 KB 57.7 59.3 66.0 56.0 57.0 56.0 53.3 55.3 54.0 57.0 60.0 BARRARI KB 49.7 55.0 57.0 61.0 60.3 57.0 51.7 57.3 60.0 58.0 63.3 PST-K13-143 KB 57.3 61.0 63.0 61.0 61.3 61.7 57.7 59.3 56.7 61.0 65.7 THUNDERSTRUCK TF 58.3 60.7 66.3 61.7 61.7 56.3 51.7 53.7 54.0 57.3 59.3 PST-K15-169 KB 46.0 48.3 54.3 51.3 50.0 51.7 44.0 45.7 44.3 46.3 52.7 DAUNTLESS KB 55.0 57.3 60.3 56.0 53.7 51.3 45.7 51.0 49.7 53.0 56.7 LSD VALUE 9.4 9.2 8.7 12.8 10.0 18.6 25.8 20.1 16.9 12.0 16.5 C.V. (%) 8.0 7.5 6.2 8.1 7.9 10.3 14.4 11.7 11.2 9.4 8.8 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 4A. PERCENT GREEN COVER AND OTHER RATINGS OF ALL CULTIVARS (CONT'D) IN THE 2016 NATIONAL COOL-SEASON WATER USE/DROUGHT TOLERANCE TEST AT COLLEGE PARK, MD 1/ 2018 DATA TOTAL WATER APPLIED IN MM 2/ QUALITY RECOVERY TOTAL PERCENT GREEN COVER DURING DRY DOWN QUALITY RATINGS DURING DRY DOWN PERIOD WATER NAME 8/27 8/30 9/4 9/6 6/15 6/30 7/30 9/11 10/22 APPLIED (MM) RS4 TF 63.7 61.7 61.3 64.0 7.7 7.3 6.7 6.0 7.3 156.7 CATALYST TF 65.7 63.3 60.0 61.3 7.3 7.0 7.0 6.0 6.7 165.0 NONET TF 63.7 60.3 58.7 61.7 7.3 6.7 7.0 6.3 6.0 165.0 SR 4650 (P.RYEGRASS STANDARD ENTRY) 58.7 63.3 60.7 66.7 4.0 5.3 6.0 5.7 5.7 165.0 LTP-SYN-A3 TF 62.0 60.0 62.7 64.3 7.0 7.0 6.7 6.0 7.7 165.3 BAR PP 110358 KB 54.7 59.0 58.0 58.0 7.7 6.7 6.7 6.0 7.7 169.3 TITANIUM 2LS TF 63.7 64.0 58.3 62.0 7.7 7.7 7.0 6.0 7.3 169.3 BAR FA 121095 TF 59.7 62.3 65.0 65.0 7.0 7.0 6.7 5.7 6.0 173.7 DLFPS 321/3679 TF 61.3 63.0 66.0 63.7 7.3 7.0 6.7 6.7 6.7 173.7 DLFPS 321/3677 TF 64.7 68.0 59.3 63.3 7.7 7.0 6.7 6.7 6.0 177.7 DLFPS 321/3678 TF 58.3 58.3 54.7 57.7 7.7 7.0 6.3 6.0 7.3 182.0 KINGDOM TF 61.3 62.3 63.7 67.0 7.3 7.7 7.0 6.0 6.3 182.3 SUPERSONIC TF 64.0 64.3 61.3 63.7 7.3 7.0 6.3 6.3 6.7 186.7 MRSL TF15 TF 60.0 63.7 63.0 64.3 7.0 7.0 7.0 5.3 5.7 190.3 PST-5SDS TF 60.7 62.0 57.7 60.3 6.3 7.0 6.3 5.7 6.3 190.7 THOR TF 59.7 57.3 56.3 58.7 7.0 6.7 6.7 6.0 6.3 194.7 BARROBUSTO TF 63.0 63.7 63.7 65.7 7.3 7.0 6.7 5.7 6.3 195.0 PST-R511 TF 59.0 62.7 62.0 62.3 7.3 7.3 7.3 6.0 6.0 195.0 PST-K13-141 KB 57.7 58.7 57.3 58.7 7.3 6.7 7.0 6.3 7.0 199.3 BLUE DEVIL KB 62.7 66.3 60.3 61.0 7.7 6.3 6.7 6.0 6.3 203.3 GO-AOMK TF 64.3 66.3 63.0 67.7 7.0 6.7 6.7 5.7 5.7 203.3 NAI-13-14 KB 61.0 62.3 58.7 64.0 7.7 6.7 6.7 6.7 7.0 207.3 STETSON II TF 61.7 62.3 61.7 60.0 7.3 7.0 7.0 5.3 5.3 207.3 NAI-13-132 KB 58.0 61.7 61.0 64.0 7.7 6.7 6.7 6.0 6.7 207.7 EVEREST KB 63.7 66.0 61.3 64.0 7.0 6.3 7.0 6.3 6.0 216.0 MIDNIGHT KB 62.0 66.0 59.7 62.7 7.3 7.0 7.0 6.3 7.0 216.0 PST-K11-118 KB 63.0 63.0 58.7 61.3 7.3 7.7 6.3 6.7 8.0 216.0 BABE KB 61.3 62.3 58.7 61.0 7.7 6.3 6.7 6.0 7.0 220.0 BLUE NOTE KB 63.7 66.0 57.3 57.7 7.3 6.7 6.7 6.3 7.0 220.3 PST-K13-137 KB 61.0 62.0 60.7 63.3 7.0 6.7 6.0 5.3 6.7 228.3 BARRARI KB 57.3 57.0 54.3 55.3 7.7 6.3 6.3 6.0 5.7 237.0 PST-K13-143 KB 59.7 59.7 55.7 59.0 7.0 6.7 6.7 6.3 6.7 241.3 THUNDERSTRUCK TF 58.7 60.3 60.3 60.7 7.0 6.7 6.3 5.3 4.7 241.3 PST-K15-169 KB 50.7 51.3 52.7 56.7 7.0 6.0 6.3 4.3 5.3 249.7 DAUNTLESS KB 53.0 53.3 52.7 53.7 7.0 6.3 6.0 5.3 5.7 275.0 LSD VALUE 11.7 8.8 7.9 11.5 0.8 1.0 1.6 1.1 1.2 54.0 C.V. (%) 7.7 6.9 6.4 7.5 7.1 7.5 7.9 9.5 10.8 14.7 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.