TABLE 13. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS IN THE 2015 NATIONAL LOW INPUT COOL-SEASON TEST AT LOGAN, UT 1/ 2020 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING % GROUND PERCENT QUALITY RATINGS NAME GREENUP COVER SPRING WEEDS MAY JUN JUL AUG SEP OCT MEAN ENTRY 39 5.3 93.0 0.0 6.3 5.7 3.0 3.0 3.3 3.0 4.1 KY-31 E+ 4.7 80.0 0.0 5.7 5.0 2.7 3.7 3.7 3.0 3.9 YAAK 5.0 83.3 0.0 5.7 7.3 4.3 2.0 2.3 2.0 3.9 DTTHO TF/KBG MIX 4.0 76.7 3.3 4.7 5.0 2.7 3.3 3.0 2.3 3.5 BULLSEYE 3.0 73.3 3.3 4.3 5.3 2.7 2.7 3.0 2.0 3.3 DTT TALL FESCUE MIX 3.0 70.0 3.3 4.0 5.0 2.3 3.0 3.0 2.3 3.3 VITALITY DOUBLE 4.0 73.3 3.3 4.3 5.3 2.3 2.7 3.0 2.0 3.3 BGR-TF3 4.0 60.0 3.3 4.0 4.3 2.3 3.0 3.0 2.7 3.2 DLFPS TF-A 3.7 66.7 3.3 4.0 4.3 2.3 3.0 3.3 2.3 3.2 SOUTHERN MIXTURE 4.0 70.0 10.0 3.3 5.0 2.0 3.0 3.0 2.7 3.2 KINGDOM 3.7 70.0 3.3 4.0 4.3 2.3 2.7 3.0 2.0 3.1 ENTRY 37 5.3 83.3 13.3 3.3 4.7 2.3 2.7 3.0 2.0 3.0 DLFPS TFAM 3.3 63.3 0.0 3.7 4.3 2.0 2.7 3.0 2.0 2.9 DLFPS TFASTC 3.3 63.3 10.0 3.3 4.3 2.3 2.7 3.0 2.0 2.9 A-SFT 2.7 53.3 10.0 3.0 3.7 2.0 2.3 2.3 2.0 2.6 ENTRY 38 5.0 90.0 26.7 6.0 2.7 1.7 2.0 2.0 1.3 2.6 VITALITY LOW 3.7 63.3 6.7 2.7 4.0 1.7 2.7 2.3 2.3 2.6 RADAR 2.7 40.0 0.0 2.0 3.3 2.0 3.0 2.3 2.3 2.5 ENTRY 36 2.7 50.0 0.0 2.3 3.3 2.0 2.0 3.0 2.0 2.4 CRS MIX #1 2.3 33.3 10.0 3.0 2.7 2.3 2.0 2.0 1.7 2.3 CS MIX 2.3 46.7 3.3 2.0 3.3 2.3 3.0 2.0 1.3 2.3 DLFPS CHCRM 3.0 46.7 10.0 2.3 3.3 2.0 2.3 2.0 2.0 2.3 DLFPS CHCRSH 3.0 56.7 13.3 2.3 3.0 2.0 2.3 2.3 2.0 2.3 ENTRY 33 3.7 66.7 16.7 2.3 3.7 1.7 2.0 2.7 1.7 2.3 ENTRY 40 4.0 73.3 16.7 4.0 3.0 1.0 1.7 2.0 2.0 2.3 ENTRY 34 4.7 73.3 13.3 2.7 3.0 1.0 2.0 3.0 1.7 2.2 KENBLUE 2.7 56.7 13.3 2.3 3.0 1.7 2.0 2.0 1.3 2.1 CHANTILLY 2.3 40.0 6.7 1.7 2.0 2.0 2.0 2.0 1.7 1.9 MNHD-15 1.7 20.0 23.3 1.3 2.3 1.7 2.7 1.7 1.0 1.8 NORTHERN MIXTURE 2.7 30.0 13.3 1.7 2.7 1.0 2.0 2.3 1.3 1.8 QUATRO 2.0 23.3 16.7 1.7 2.0 1.7 1.7 1.7 1.0 1.6 DLFPS SHHM 1.3 23.3 13.3 1.7 2.0 1.3 1.3 1.7 1.0 1.5 ENTRY 35 2.7 36.7 16.7 1.3 2.0 1.0 1.3 2.0 1.0 1.4 RESOLUTE (7H7) 1.7 23.3 20.0 1.7 1.7 1.0 1.3 1.7 1.3 1.4 CRS MIX #2 2.0 16.7 10.0 1.0 2.0 1.3 1.3 1.3 1.0 1.3 SPARTAN II 1.3 23.3 26.7 1.0 2.0 1.0 1.7 1.0 1.0 1.3 NATURAL KNIT ? PRG MIX 1.3 20.0 33.3 1.3 1.7 1.0 1.0 1.0 1.0 1.2 BEWITCHED 2.0 26.7 23.3 1.0 1.7 1.0 1.0 1.0 1.0 1.1 CRS MIX #3 1.0 16.7 40.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 DUTCH WHITE CLOVER 1.3 16.7 43.3 1.0 1.0 1.0 1.0 1.0 1.0 1.0 LSD VALUE 0.9 13.3 11.2 1.1 0.9 0.7 0.9 0.5 0.7 0.4 C.V. (%) 19.8 17.2 59.6 24.8 17.2 23.8 24.6 15.2 25.0 12.7 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. TABLE A. 2020 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