TABLE 6. MEAN TURFGRASS QUALITY AND OTHER RATINGS OF COOL-SEASON CULTIVARS UNDER LOW INPUT WITH INITIAL ANNUAL GRASS PRE-EMERGENCE AT STORRS, CT 1/ 2019 DATA TURFGRASS QUALITY AND OTHER RATINGS 1-9; 9=BEST 2/ PERCENT SPRING GROUND COVER PERCENT WEEDS QUALITY RATINGS NAME GREENUP FALL SUMMER FALL MAY JUN JUL AUG SEP OCT MEAN DLFPS TFASTC 5.3 80.0 10.0 11.7 8.0 6.3 6.7 6.0 6.3 6.7 6.7 CRS MIX #3 2.3 61.7 3.7 9.3 7.3 7.0 6.7 6.3 5.7 6.3 6.6 DLFPS TFAM 4.7 80.0 8.3 8.3 8.0 6.7 6.7 5.7 6.3 5.3 6.4 VITALITY DOUBLE 5.7 53.3 26.7 15.0 6.3 6.0 6.3 5.3 5.3 6.0 5.9 DLFPS CHCRM 5.0 75.0 10.0 8.3 6.3 6.3 6.3 4.0 6.0 6.0 5.8 CRS MIX #1 4.7 75.0 41.0 18.3 5.7 5.0 5.3 5.0 5.7 5.7 5.4 DTTHO TF/KBG MIX 5.3 65.0 58.3 40.0 5.7 6.7 5.3 4.7 4.7 5.3 5.4 BGR-TF3 5.3 76.7 30.0 25.0 5.7 5.3 4.7 4.3 5.7 6.0 5.3 VITALITY LOW 3.0 53.3 31.7 31.7 5.7 5.3 5.7 4.7 5.0 5.7 5.3 BULLSEYE 5.0 71.7 18.3 28.3 6.3 6.0 4.3 4.0 5.0 5.7 5.2 DLFPS TF-A 5.3 75.0 36.7 25.0 5.7 5.3 5.0 4.3 5.3 5.3 5.2 CRS MIX #2 3.3 81.7 26.7 26.7 5.0 4.7 5.0 4.7 5.7 5.7 5.1 MNHD-15 3.3 65.0 31.7 33.3 5.7 5.0 5.3 4.7 5.0 4.7 5.1 DLFPS SHHM 3.0 61.7 17.0 41.7 6.3 6.0 5.3 4.0 4.0 4.3 5.0 CS MIX 4.3 53.3 23.3 35.0 6.3 5.7 4.7 3.7 4.7 4.7 4.9 RADAR 4.0 53.3 28.3 28.3 6.0 4.7 5.0 3.7 5.0 4.7 4.8 DLFPS CHCRSH 4.3 60.0 35.0 40.0 6.0 5.0 4.0 3.0 4.7 4.7 4.6 KINGDOM 4.7 41.7 48.3 40.0 5.7 4.7 5.0 3.3 4.3 4.7 4.6 SPARTAN II 3.0 38.3 31.7 35.0 5.3 4.7 4.7 3.7 4.7 4.7 4.6 A-SFT 5.0 46.7 50.0 60.0 5.3 4.3 4.0 3.7 4.7 5.0 4.5 DTT TALL FESCUE MIX 5.0 63.3 35.0 56.7 5.3 5.0 4.0 3.0 4.0 4.3 4.3 CHANTILLY 5.7 33.3 58.3 63.3 5.7 4.7 4.3 3.0 3.7 4.0 4.2 KY-31 E+ 5.7 66.7 53.3 43.3 5.0 3.0 4.7 3.7 4.3 4.3 4.2 SOUTHERN MIXTURE 4.7 45.0 58.3 35.0 6.0 3.7 3.7 3.7 4.0 4.0 4.2 RESOLUTE (7H7) 4.7 53.3 46.7 56.7 4.3 4.0 4.7 3.3 3.0 4.0 3.9 NORTHERN MIXTURE 5.3 36.7 60.0 61.7 5.7 3.0 4.3 2.7 3.7 3.7 3.8 BEWITCHED 4.7 21.7 75.0 73.3 3.0 4.0 4.3 2.7 3.7 3.7 3.6 NATURAL KNIT ? PRG MIX 5.0 25.0 63.3 75.0 4.3 3.7 3.3 3.0 4.0 3.0 3.6 YAAK 3.3 30.0 83.3 66.7 2.0 2.3 3.0 3.0 4.0 4.0 3.1 QUATRO 3.3 40.0 63.3 80.0 4.3 3.3 2.7 2.0 3.0 2.3 2.9 KENBLUE 5.0 25.0 83.3 93.3 2.3 1.7 2.0 1.0 2.0 1.7 1.8 DUTCH WHITE CLOVER 2.0 31.7 90.0 91.7 1.0 2.0 1.7 1.0 2.0 1.7 1.6 LSD VALUE 1.6 28.2 25.5 19.3 1.0 1.3 1.0 1.5 1.3 1.0 0.7 C.V. (%) 21.0 30.2 38.5 30.0 12.5 17.5 14.4 24.6 18.3 14.8 10.1 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.