TABLE 12. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS IN THE 2015 NATIONAL LOW INPUT COOL-SEASON TEST AT CORVALLIS, OR 1/ 2017 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT %BROAD %GRASSY %BROAD GROUND COVER WEEDS WEEDS WEEDS QUALITY RATINGS NAME FALL SUMMER FALL FALL APR MAY JUN JUL AUG SEP OCT NOV MEAN BULLSEYE 93.3 0.7 2.3 2.3 6.7 6.7 7.0 3.7 2.0 2.0 7.0 7.0 5.3 BGR-TF3 94.0 0.3 1.3 2.0 7.0 7.0 6.7 3.0 2.0 2.0 7.0 7.0 5.2 DTTHO TF/KBG MIX 90.0 1.3 5.0 3.3 6.3 7.0 6.7 3.7 2.3 2.3 6.0 7.0 5.2 A-SFT 92.7 1.7 3.7 1.3 6.7 6.7 6.7 3.0 2.3 2.3 6.0 7.0 5.1 DLFPS CHCRM 88.7 4.0 8.0 2.0 7.0 7.0 6.3 2.7 2.3 2.3 6.7 6.7 5.1 DLFPS TF-A 93.0 0.7 3.0 3.3 7.0 6.7 6.7 2.3 2.0 2.0 7.0 7.0 5.1 KINGDOM 92.7 0.3 1.7 2.0 7.0 6.3 6.7 4.0 2.0 2.0 6.0 7.0 5.1 KY-31 E+ 94.3 0.7 1.0 2.0 7.0 6.0 6.3 4.0 2.0 2.0 6.3 7.0 5.1 DLFPS TFAM 96.7 0.7 1.7 1.7 7.0 6.3 6.7 3.0 2.0 2.0 6.0 6.7 5.0 DLFPS TFASTC 90.3 0.7 5.7 4.0 7.0 6.3 6.3 2.7 2.3 2.3 6.7 6.7 5.0 VITALITY DOUBLE 90.3 1.3 1.3 6.0 7.0 6.7 6.3 3.0 2.0 2.0 6.3 6.3 5.0 NORTHERN MIXTURE 89.7 3.3 1.0 7.7 6.7 6.3 5.7 2.3 2.3 2.3 6.3 7.0 4.9 YAAK 88.3 2.7 5.0 4.3 6.7 6.0 6.0 3.7 2.0 2.0 6.0 6.7 4.9 CHANTILLY 83.3 11.0 7.7 6.7 6.7 5.7 5.7 2.7 2.0 2.0 6.7 6.7 4.8 DTT TALL FESCUE MIX 91.3 0.7 3.3 5.0 6.7 6.0 6.0 2.3 2.0 2.0 6.0 6.7 4.7 RADAR 82.0 2.7 7.3 8.7 6.3 5.7 5.7 3.0 2.3 2.3 6.0 6.0 4.7 DLFPS CHCRSH 89.3 5.0 2.7 5.7 6.3 6.0 5.3 2.7 2.0 2.0 6.0 6.3 4.6 ENTRY 33 91.7 0.7 0.7 2.3 6.7 6.0 5.7 2.0 2.0 2.0 6.0 6.3 4.6 SOUTHERN MIXTURE 97.3 0.7 0.3 1.7 6.3 6.0 6.0 2.0 2.0 2.0 6.0 6.3 4.6 NATURAL KNIT ? PRG MIX 80.0 1.3 0.3 5.3 6.0 5.7 5.3 2.0 2.3 2.3 6.3 6.3 4.5 CRS MIX #3 35.0 1.0 38.3 1.7 7.0 6.0 6.0 2.3 2.3 2.3 4.0 4.0 4.3 CS MIX 72.3 7.7 11.7 14.0 5.7 5.3 4.3 2.7 2.0 2.0 5.7 6.3 4.3 DLFPS SHHM 50.0 5.3 21.7 6.7 6.3 6.3 6.3 3.0 2.0 2.0 4.3 4.3 4.3 VITALITY LOW 65.0 17.3 16.7 10.0 6.3 4.7 3.3 2.7 2.0 2.0 6.0 6.3 4.2 ENTRY 34 74.3 11.0 9.3 13.3 6.0 4.7 4.3 2.0 2.0 2.0 6.0 6.0 4.1 SPARTAN II 61.7 8.7 18.3 16.0 5.3 5.0 3.7 3.3 2.0 2.0 5.7 5.7 4.1 QUATRO 61.0 13.3 23.3 12.3 5.7 4.7 3.3 3.0 2.0 2.0 5.7 5.3 4.0 DUTCH WHITE CLOVER 2.7 1.7 51.7 4.0 6.7 6.0 6.7 2.3 2.0 2.0 2.7 2.7 3.9 CRS MIX #1 41.7 17.0 23.3 19.0 5.0 4.0 3.7 2.7 2.0 2.0 5.3 5.3 3.8 CRS MIX #2 48.3 23.7 12.7 28.3 5.7 4.0 3.3 2.0 2.3 2.3 4.7 5.3 3.7 MNHD-15 20.0 28.3 30.0 35.0 5.3 4.0 3.0 2.7 2.3 2.3 4.0 4.0 3.5 RESOLUTE (7H7) 38.3 19.0 28.3 19.0 5.3 4.3 3.3 2.7 2.0 2.0 4.3 4.3 3.5 BEWITCHED 18.3 14.7 41.7 26.7 5.3 4.0 3.0 2.0 2.3 2.3 3.3 3.3 3.2 KENBLUE 21.0 16.7 51.7 25.7 5.3 4.0 3.0 2.0 2.0 2.0 3.3 3.3 3.1 LSD VALUE 15.0 8.3 10.8 12.5 0.9 0.9 1.1 1.2 1.3 1.3 0.8 1.0 0.4 C.V. (%) 14.3 79.3 55.4 82.8 8.3 10.5 13.4 22.6 15.8 15.8 9.6 10.7 6.1 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. 2017 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 OR1 SILTY CLAY LOAM 6.1-6.5 0-60 241-375 0.0-1.0 FULL SUN 2.6-3.0 NO IRRIGATION