TABLE 14. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS IN THE 2015 NATIONAL LOW INPUT COOL-SEASON TEST AT LOGAN, UT 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ SPRING PERCENT GROUND PERCENT PERCENT WEEDS QUALTIY RATINGS NAME GREENUP COVER FALL GRASS COVER MAY SEPTEMBER MAY JUN JUL AUG SEP OCT MEAN YAAK 9.0 99.0 99.0 0.0 0.0 6.7 6.7 4.3 4.7 4.7 7.3 5.7 DTTHO TF/KBG MIX 3.7 76.7 73.3 20.0 3.3 5.7 5.7 4.0 3.0 4.0 4.7 4.5 KY-31 E+ 4.3 90.0 70.0 13.3 0.0 5.3 4.7 3.0 3.0 4.7 4.7 4.2 BULLSEYE 3.0 76.7 66.7 30.0 3.3 5.0 5.0 3.3 3.0 4.3 4.0 4.1 DTT TALL FESCUE MIX 3.0 73.3 63.3 16.7 3.3 5.0 5.0 3.0 3.0 4.0 4.3 4.1 VITALITY DOUBLE 3.0 73.3 63.3 23.3 3.3 5.0 5.3 3.0 3.0 3.7 4.7 4.1 SOUTHERN MIXTURE 3.0 73.3 66.7 26.7 3.3 4.7 5.0 3.0 3.0 4.0 4.0 3.9 BGR-TF3 2.3 66.7 56.7 20.0 6.7 4.7 4.7 3.7 2.7 3.3 3.7 3.8 KINGDOM 2.7 66.7 66.7 30.0 3.3 4.3 4.7 3.3 2.7 4.0 3.3 3.7 DLFPS TF-A 3.0 66.7 50.0 20.0 6.7 4.0 4.0 2.7 2.3 3.0 4.3 3.4 DLFPS TFASTC 3.0 73.3 50.0 33.3 10.0 4.0 4.7 2.3 2.0 3.3 4.3 3.4 A-SFT 2.3 63.3 46.7 30.0 6.7 4.0 4.0 2.3 2.0 3.3 3.7 3.2 DLFPS TFAM 2.3 70.0 50.0 30.0 10.0 4.0 4.0 2.3 2.3 3.0 3.3 3.2 VITALITY LOW 2.0 70.0 56.7 20.0 26.7 3.7 3.7 2.0 2.0 3.3 2.7 2.9 RADAR 1.7 53.3 30.0 20.0 26.7 2.7 2.3 1.7 1.7 2.7 1.7 2.1 DLFPS CHCRSH 2.0 56.7 26.7 26.7 36.7 2.3 2.3 1.3 1.3 2.7 2.0 2.0 DLFPS CHCRM 1.3 40.0 33.3 36.7 50.0 2.3 2.0 1.3 1.3 1.7 1.3 1.7 CRS MIX #1 1.7 43.3 20.0 30.0 36.7 1.7 2.0 1.7 1.0 1.7 1.7 1.6 CS MIX 1.7 50.0 23.3 30.0 40.0 2.0 2.3 1.3 1.0 1.7 1.3 1.6 NORTHERN MIXTURE 1.3 30.0 16.7 50.0 56.7 1.3 1.3 1.3 1.3 1.7 1.3 1.4 CHANTILLY 1.0 33.3 13.3 26.7 46.7 1.0 1.7 1.3 1.0 1.7 1.3 1.3 KENBLUE 2.0 40.0 20.0 56.7 53.3 1.3 1.7 1.0 1.0 1.0 1.7 1.3 BEWITCHED 2.3 13.3 6.7 63.3 56.7 1.3 1.0 1.0 1.3 1.0 1.3 1.2 QUATRO 1.0 30.0 16.7 40.0 56.7 1.0 1.0 1.0 1.0 2.0 1.0 1.2 CRS MIX #2 1.3 20.0 13.3 46.7 60.0 1.0 1.0 1.0 1.0 1.0 1.3 1.1 MNHD-15 1.0 16.7 10.0 40.0 53.3 1.0 1.3 1.0 1.0 1.3 1.0 1.1 NATURAL KNIT ? PRG MIX 3.0 20.0 13.3 56.7 60.0 1.0 1.3 1.0 1.0 1.0 1.0 1.1 RESOLUTE (7H7) 1.0 16.7 10.0 40.0 56.7 1.3 1.0 1.0 1.0 1.0 1.0 1.1 SPARTAN II 1.0 16.7 10.0 40.0 60.0 1.0 1.3 1.0 1.0 1.3 1.0 1.1 CRS MIX #3 2.3 10.0 10.0 63.3 70.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 DLFPS SHHM 1.7 16.7 10.0 53.3 66.7 1.0 1.0 1.0 1.0 1.0 1.0 1.0 DUTCH WHITE CLOVER 2.7 10.0 6.7 70.0 70.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 LSD VALUE 0.9 15.4 13.4 15.3 16.3 1.0 1.1 0.8 0.7 0.9 0.9 0.7 C.V. (%) 25.3 21.4 24.9 28.7 33.5 23.5 26.2 27.0 24.5 24.6 23.7 18.2 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. 2019 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 0-60 151-240 - FULL SUN 3.6-4.0 NO IRRIGATION