TABLE 2. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF WARM-SEASON CULTIVARS IN THE 2019 NATIONAL WARM-SEASON PUTTING GREEN TEST TEST AT JAY, FL 1/ 2022 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ THATCH MEASURED IN MM GENETIC SPRING LEAF SPRING SUMMER FALL COLOR COLOR QUALITY RATINGS NAME COLOR GREENUP TEXTURE DENSITY DENSITY DENSITY THATCH OCTOBER NOVEMBER MAR APR MAY JUN JUL AUG SEP OCT MEAN MSB-1050 BG 8.7 6.0 8.0 7.0 9.0 8.0 47.7 6.0 4.7 5.7 6.3 9.0 9.0 9.0 9.0 7.0 7.0 7.8 FZ 1710 ZG 9.0 6.0 8.0 6.3 7.7 . 33.3 8.0 9.0 6.0 6.0 8.3 9.0 8.7 9.0 7.7 7.0 7.7 DALZ 1815 ZG 7.7 6.0 8.0 7.0 8.0 . 31.7 7.0 7.0 6.0 6.0 7.3 8.0 8.3 8.7 7.0 7.0 7.3 FZ 1717 ZG 8.0 5.7 7.0 6.0 7.3 . 41.7 6.3 7.0 5.3 6.0 8.0 8.0 8.0 8.7 6.7 6.0 7.1 DALZ 1814 ZG 7.0 5.3 6.7 6.0 7.7 . 29.3 6.0 7.0 5.0 5.7 7.7 7.7 8.0 8.3 7.0 7.0 7.0 DIAMOND ZG 7.3 6.0 6.0 6.7 7.0 . 33.3 6.0 5.3 5.0 6.0 7.3 7.3 7.7 8.3 7.0 6.3 6.9 OKC0805 BG 7.3 5.0 6.7 6.0 8.3 6.3 44.0 5.7 3.7 4.7 5.3 7.7 8.0 8.3 7.7 6.0 6.3 6.8 SEASTAR SP 8.0 6.0 6.7 6.0 7.7 7.0 19.7 7.0 7.7 5.3 6.0 7.0 6.7 7.3 7.7 7.3 7.0 6.8 UGA 17-622 SP 7.0 6.0 5.3 6.0 7.0 6.7 26.3 6.0 6.0 5.7 6.0 7.7 7.0 7.0 7.3 6.7 7.0 6.8 FZ 1714 ZG 7.7 5.3 6.3 5.7 7.0 . 37.0 5.7 6.3 5.0 5.7 7.3 7.3 7.3 8.0 6.0 6.0 6.6 TAHOMA 31 BG 7.0 5.7 4.3 6.7 7.0 6.0 29.0 6.7 4.7 5.0 6.0 8.0 7.3 7.0 7.3 5.7 6.7 6.6 FB 1901 BG 7.0 5.0 6.3 5.7 7.3 6.0 20.0 6.3 5.7 4.7 5.7 7.0 7.0 7.0 7.7 6.0 6.0 6.4 UGA 16-1105 SP 7.7 6.0 3.0 6.0 7.3 7.0 18.3 7.0 7.3 5.0 5.7 6.7 6.7 7.0 7.0 6.7 6.7 6.4 MINI-VERDE BG 7.7 4.0 6.0 5.3 7.3 6.0 19.3 6.3 5.3 4.3 5.7 6.0 6.7 7.7 7.7 6.0 6.3 6.3 TIFEAGLE BG 6.3 4.3 4.3 5.7 6.7 6.0 25.3 6.7 5.0 4.7 5.7 6.3 6.3 7.0 7.0 6.0 6.3 6.2 OKC0920 BG 6.7 5.0 7.3 5.0 7.3 6.0 38.3 7.0 4.7 4.3 5.7 6.7 7.0 7.0 7.0 5.7 5.7 6.1 OKC3920 BG 6.7 5.0 6.0 5.7 6.3 5.7 26.0 6.3 5.3 4.0 6.0 7.0 6.7 6.7 7.3 5.7 5.7 6.1 TIFDWARF BG 7.0 5.0 5.0 6.0 6.0 5.3 14.3 6.0 4.7 4.7 6.0 6.3 5.3 5.7 6.0 5.3 5.3 5.6 UGA 17-653 SP 7.7 5.0 3.0 5.0 7.0 6.7 20.0 5.0 5.0 4.0 4.7 6.0 5.3 6.3 6.0 6.7 6.0 5.6 LSD VALUE 0.9 0.8 1.1 0.7 0.8 1.0 16.3 0.7 1.2 0.7 0.9 1.0 0.9 1.0 1.0 0.8 0.8 0.4 C.V. (%) 7.2 9.1 12.0 7.2 6.9 9.3 30.9 6.7 13.0 8.4 7.2 8.3 8.3 8.4 8.3 7.6 7.3 4.4 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 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 FL3 SAND 6.6-7.0 0-60 0-150 4.1-5.0 FULL SUN 0.0-0.5 TO PREVENT STRESS