TABLE 14. MEAN TURFGRASS QUALITY RATINGS OF COOL-SEASON CULTIVARS IN THE 2015 NATIONAL LOW INPUT COOL-SEASON TEST AT LOGAN, UT 1/ 2018 DATA TURFGRASS QUALITY RATINGS 1-9; 9=BEST 2/ QUALITY RATINGS NAME APR MAY JUN JUL AUG SEP OCT MEAN YAAK 5.0 7.0 7.0 4.0 5.0 4.0 5.3 5.3 DTTHO TF/KBG MIX 4.3 7.3 6.3 1.7 2.0 2.0 2.7 3.8 BULLSEYE 3.7 7.0 6.3 2.0 2.0 2.0 2.7 3.7 SOUTHERN MIXTURE 4.0 7.0 6.3 1.7 2.0 2.0 2.7 3.7 VITALITY DOUBLE 4.3 7.3 6.3 2.0 2.0 1.7 2.3 3.7 DTT TALL FESCUE MIX 4.3 7.3 5.3 2.0 2.0 1.7 2.0 3.5 KINGDOM 3.3 6.7 6.7 2.0 1.7 2.0 2.3 3.5 KY-31 E+ 3.3 5.7 5.7 2.0 2.0 2.0 3.7 3.5 DLFPS TFASTC 3.3 6.7 6.3 1.7 2.0 1.3 2.7 3.4 A-SFT 4.0 6.0 5.7 2.0 1.7 1.7 2.3 3.3 BGR-TF3 3.0 6.0 5.0 1.7 1.7 2.0 3.0 3.2 DLFPS TFAM 3.3 6.3 5.3 1.7 1.7 1.7 2.3 3.2 RADAR 5.0 6.7 5.7 1.0 2.0 1.3 1.0 3.2 DLFPS TF-A 3.7 5.7 5.3 1.7 1.7 1.3 2.7 3.1 CS MIX 4.7 6.0 6.3 1.0 1.0 1.0 1.0 3.0 VITALITY LOW 4.0 6.0 5.7 1.0 2.0 1.0 1.0 3.0 CRS MIX #1 3.7 5.7 5.3 1.0 2.0 1.3 1.0 2.9 NORTHERN MIXTURE 4.0 6.3 4.7 1.0 2.0 1.0 1.0 2.9 DLFPS CHCRSH 4.0 5.3 5.0 1.0 1.7 1.0 1.0 2.7 DLFPS CHCRM 3.7 5.0 5.0 1.0 1.7 1.0 1.0 2.6 KENBLUE 4.0 5.0 3.7 1.0 1.7 2.0 1.0 2.6 MNHD-15 2.7 4.0 4.0 1.0 2.0 1.3 1.0 2.3 NATURAL KNIT ? PRG MIX 3.0 4.3 4.0 1.0 1.7 1.0 1.0 2.3 SPARTAN II 2.3 4.3 4.3 1.0 1.7 1.3 1.0 2.3 RESOLUTE (7H7) 2.3 4.0 4.0 1.0 2.0 1.3 1.0 2.2 CHANTILLY 3.3 4.3 3.0 1.0 1.3 1.0 1.0 2.1 DLFPS SHHM 2.0 3.3 4.0 1.7 1.7 1.0 1.0 2.1 CRS MIX #2 1.7 2.7 3.3 1.7 1.0 1.0 1.0 1.8 QUATRO 1.7 3.0 3.0 1.3 1.3 1.0 1.0 1.8 CRS MIX #3 1.0 3.0 3.0 1.3 1.0 1.0 1.0 1.6 BEWITCHED 1.3 2.7 2.7 1.0 1.0 1.0 1.0 1.5 DUTCH WHITE CLOVER 1.0 2.0 2.0 1.0 1.0 1.0 1.0 1.3 LSD VALUE 1.2 1.5 1.4 0.6 0.6 0.9 0.6 0.6 C.V. (%) 23.5 18.5 17.8 27.2 22.4 37.5 24.3 13.9 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 A. 2018 LOCATIONS, SITE DESCRIPTIONS AND MANAGEMENT PRACTICES IN THE 2015 NATIONAL LOW INPUT COOL-SEASON 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 UT1 SILT LOAM AND SILT 7.1-7.5 - - - FULL SUN 3.6-4.0 NO IRRIGATION