TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS IN THE 2015 NATIONAL LOW INPUT COOL-SEASON TEST AT EAST LANSING, MI 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT PERCENT GROUND COVER WEEDS QUALITY RATINGS NAME FALL SPRING MAY JUN JUL AUG SEP OCT MEAN DTT TALL FESCUE MIX 96.3 25.0 6.0 6.0 6.7 6.0 6.0 7.0 6.3 NATURAL KNIT ? PRG MIX 93.3 13.3 5.7 6.0 7.3 6.3 5.7 6.7 6.3 CHANTILLY 96.3 26.7 6.0 6.0 6.3 5.3 6.0 6.3 6.0 CRS MIX #2 97.7 25.0 5.7 6.0 6.3 5.7 6.0 6.3 6.0 CRS MIX #3 96.3 16.7 5.7 6.0 6.0 6.0 5.7 6.3 5.9 CS MIX 96.3 20.0 5.7 6.3 6.7 5.3 5.3 6.3 5.9 DLFPS TFASTC 95.0 15.0 5.3 6.0 6.3 6.0 5.3 6.7 5.9 DUTCH WHITE CLOVER 96.3 20.0 5.7 5.7 6.7 5.7 5.7 6.3 5.9 KY-31 E+ 95.0 10.0 5.7 6.0 6.7 5.3 5.7 6.3 5.9 NORTHERN MIXTURE 95.0 10.0 5.7 6.0 6.0 5.7 5.7 6.7 5.9 DLFPS CHCRM 93.3 15.0 5.0 6.0 6.3 5.3 5.3 6.7 5.8 KINGDOM 96.3 13.3 5.7 6.3 6.3 5.7 5.0 6.0 5.8 QUATRO 95.0 30.0 5.7 6.3 6.0 5.3 5.3 6.0 5.8 VITALITY LOW 94.7 40.0 5.7 6.0 6.3 5.0 5.7 6.0 5.8 A-SFT 95.0 13.3 4.7 5.3 6.7 6.0 5.3 6.0 5.7 DLFPS CHCRSH 96.3 26.7 5.7 5.7 5.7 4.7 5.7 6.7 5.7 DLFPS SHHM 95.0 23.3 6.0 5.7 6.3 4.7 5.0 6.3 5.7 SOUTHERN MIXTURE 97.7 11.7 5.0 6.3 6.0 5.3 5.3 6.0 5.7 VITALITY DOUBLE 95.0 11.7 5.3 6.0 6.0 5.7 5.3 6.0 5.7 BULLSEYE 91.7 8.3 5.7 5.3 6.0 5.3 5.0 6.0 5.6 DLFPS TFAM 94.7 23.3 5.0 6.0 5.7 5.7 5.3 6.0 5.6 DTTHO TF/KBG MIX 91.7 23.3 5.0 5.7 6.0 5.7 5.3 5.7 5.6 MNHD-15 95.0 21.7 5.0 5.7 6.3 5.3 5.0 6.0 5.6 RESOLUTE (7H7) 89.7 26.7 5.7 5.7 6.3 5.7 4.3 5.7 5.6 CRS MIX #1 91.3 26.7 5.3 6.0 6.0 5.0 4.7 6.0 5.5 DLFPS TF-A 94.7 23.3 5.3 5.7 5.7 5.0 5.3 6.0 5.5 BGR-TF3 94.7 36.7 5.7 5.0 6.0 5.0 5.0 5.7 5.4 YAAK 96.3 15.0 5.3 5.7 5.7 5.3 4.7 6.0 5.4 BEWITCHED 91.3 11.7 6.0 6.3 5.7 4.3 4.3 5.3 5.3 KENBLUE 86.7 16.7 4.7 5.7 5.3 4.7 4.7 5.7 5.1 SPARTAN II 93.3 36.7 5.7 5.0 4.7 4.0 4.7 5.3 4.9 RADAR 81.7 15.0 5.3 5.0 5.0 4.3 4.0 4.7 4.7 LSD VALUE 16.6 51.4 2.6 2.4 3.1 4.3 2.5 4.1 2.5 C.V. (%) 5.7 73.2 2.8 11.9 15.2 21.0 15.7 16.8 11.9 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. 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 MI1 - - - - - - - -