TABLE 1. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF WARM-SEASON CULTIVARS IN THE 2019 NATIONAL WARM-SEASON PUTTING GREEN TEST TEST AT RIVERSIDE, CA 1/ 2022 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ BALL ROLL MEASURED IN INCHES GENETIC LEAF SPRING SUMMER SEED BALL ROLL OUT QUALITY RATINGS NAME COLOR TEXTURE DENSITY DENSITY HEAD JUNE JULY AUGUST FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MEAN FZ 1710 ZG 8.0 8.3 7.3 7.7 9.0 57.0 60.0 57.7 3.7 4.7 5.3 8.0 7.0 6.3 6.7 7.3 6.7 6.0 5.0 6.1 FZ 1714 ZG 7.3 7.7 7.0 6.7 9.0 53.7 60.0 58.3 3.7 4.7 5.7 7.3 6.0 7.3 6.7 6.7 6.7 6.0 4.0 5.9 FZ 1717 ZG 7.0 8.0 7.3 7.3 9.0 59.7 59.7 59.0 3.7 4.7 5.3 7.0 6.0 6.3 7.0 7.0 7.0 7.0 4.0 5.9 DALZ 1815 ZG 7.0 8.0 7.0 6.3 9.0 56.7 54.0 52.7 3.3 5.7 6.7 7.0 4.7 7.0 5.3 6.3 7.0 5.3 5.0 5.8 DIAMOND ZG 6.7 7.0 6.0 6.0 9.0 50.7 50.7 49.0 5.3 7.0 6.3 6.7 5.3 5.7 5.7 6.3 5.3 5.0 3.7 5.7 OKC3920 BG 6.7 7.7 7.3 7.7 8.0 53.0 46.7 48.7 2.0 5.0 6.7 7.0 5.3 7.3 6.3 7.7 7.0 3.7 2.0 5.5 OKC0920 BG 6.3 7.7 7.3 6.0 8.0 56.7 54.7 55.3 3.0 5.3 6.7 6.7 5.0 6.7 5.7 6.3 7.3 4.7 1.3 5.3 UGA 16-1105 SP 7.3 7.0 6.3 5.7 3.7 50.7 50.7 52.3 2.0 3.7 4.7 6.7 5.3 6.0 6.3 6.3 6.0 4.7 5.0 5.2 FB 1901 BG 8.0 7.3 6.3 6.3 9.0 61.3 61.0 60.0 1.0 4.3 5.3 7.7 6.7 7.7 6.3 7.0 6.7 2.0 1.3 5.1 TIFEAGLE BG 8.0 7.0 6.3 5.7 8.7 60.0 53.3 52.7 1.7 4.7 4.7 7.7 6.3 7.3 6.3 6.7 5.0 3.7 1.7 5.1 DALZ 1814 ZG 6.3 7.7 7.3 7.3 9.0 56.3 51.3 51.0 2.7 4.7 5.7 6.7 4.0 5.3 5.3 6.7 5.7 4.0 4.7 5.0 TIFDWARF BG 7.7 7.0 6.0 5.0 8.3 60.3 60.7 60.3 2.0 4.0 5.0 7.0 6.0 6.0 7.0 6.3 5.7 3.3 1.3 4.9 SEASTAR SP 7.3 7.0 5.3 6.0 8.3 49.3 50.7 51.7 1.0 2.0 2.7 7.3 5.7 6.7 5.7 6.7 6.0 4.7 4.0 4.8 TAHOMA 31 BG 7.3 7.3 7.3 6.7 8.3 56.0 53.7 52.3 1.3 2.3 3.3 7.7 6.7 6.3 7.0 6.7 6.7 3.7 1.0 4.8 UGA 17-622 SP 6.3 7.0 5.7 6.3 9.0 52.7 45.7 46.7 1.3 3.0 3.7 6.7 6.0 5.7 6.7 6.7 5.7 4.0 3.0 4.8 MSB-1050 BG 8.0 7.7 7.3 7.7 7.3 57.7 68.7 67.0 1.0 2.0 3.7 7.7 6.3 5.3 7.0 8.0 6.7 2.7 1.3 4.7 MINI-VERDE BG 8.3 7.3 6.7 6.7 9.0 63.3 62.0 62.3 1.0 3.0 4.0 7.7 6.7 7.7 6.7 7.0 4.0 1.7 1.0 4.6 UGA 17-653 SP 7.0 6.7 7.0 5.7 6.7 49.3 50.0 48.7 1.0 2.7 4.7 7.3 5.7 5.7 6.0 6.7 5.7 3.0 2.7 4.6 OKC0805 BG 6.7 7.0 6.7 6.3 6.0 54.3 57.3 55.7 1.0 3.3 3.3 6.7 5.0 6.3 6.0 6.3 5.3 3.7 1.0 4.4 LSD VALUE 0.8 0.8 1.2 1.4 1.2 6.8 6.7 5.6 1.0 1.2 1.4 1.1 0.9 1.5 3.3 1.6 1.7 1.2 0.9 0.4 C.V. (%) 6.5 5.7 9.7 11.9 9.3 6.8 7.5 6.4 28.3 19.2 17.8 7.5 9.6 12.0 16.8 9.8 14.3 18.6 21.7 5.3 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 A. 2022 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2019 NATIONAL WARM-SEASON GRASS (GREEN) TEST SOIL SOIL SUN MOWING SOIL SOIL PHOSPHOROUS POTASSIUM NITROGEN OR HEIGHT IRRIGATION LOCATION TEXTURE PH (LBS/ACRE) (LBS/ACRE) (LBS/1000 SQ FT) SHADE (IN) PRACTICED CA3 SAND 7.1-7.5 0-60 241-375 2.1-3.0 FULL SUN 0.0-0.5 TO PREVENT STRESS