TABLE 6. MEAN TURFGRASS QUALITY RATINGS OF COOL-SEASON CULTIVARS GROWN UNDER 1/ LOW INPUT IN LOCATION PERFORMANCE INDEX (LPI) GROUP 1 **/ 2018 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME # ENTRY CT1 PA1 MD1 VA1 NC1 MI1 MO1 NE1 MEAN DLFPS TFAM 9 7.1 3.7 4.5 7.6 6.1 6.2 6.1 4.4 5.9 DLFPS TFASTC 14 6.2 3.7 4.6 7.5 4.7 5.6 5.6 4.4 5.4 CRS MIX #3 21 6.3 3.0 5.6 7.3 5.0 5.4 5.2 4.1 5.4 *VITALITY DOUBLE 11 5.7 4.0 4.4 7.3 4.4 5.9 5.6 4.7 5.3 DLFPS TF-A 6 5.7 3.8 4.3 7.2 4.4 5.7 5.5 4.6 5.2 CRS MIX #1 19 5.6 3.5 5.7 7.5 3.7 5.2 5.1 4.5 5.2 *BULLSEYE 2 5.4 3.9 3.8 7.0 4.4 5.9 5.5 4.6 5.1 CRS MIX #2 20 5.3 3.6 5.9 7.3 3.7 5.4 5.0 4.8 5.1 BGR-TF3 4 5.2 3.6 4.2 7.0 3.8 5.4 5.2 4.4 4.9 *VITALITY LOW 10 5.3 3.3 5.0 7.2 3.4 4.9 4.9 4.2 4.9 MNHD-15 5 5.0 3.4 5.4 7.2 3.1 5.0 4.8 4.5 4.8 *SPARTAN II 16 4.9 3.4 5.0 6.9 3.5 5.3 4.8 4.6 4.8 *RESOLUTE (7H7) 26 4.9 3.5 4.9 7.0 3.2 5.1 4.8 4.5 4.8 DLFPS CHCRM 7 4.9 3.4 4.4 6.8 3.5 5.2 4.9 4.3 4.7 SOUTHERN MIXTURE 28 4.9 3.6 3.9 6.8 3.5 5.3 5.1 4.4 4.7 DLFPS SHHM 8 4.9 3.0 4.0 6.3 4.1 5.3 4.7 4.0 4.6 DTTHO TF/KBG MIX 23 4.2 3.9 3.4 6.5 3.2 5.6 5.0 4.7 4.6 *RADAR 31 4.5 3.4 4.6 6.9 2.7 4.8 4.7 4.3 4.5 DTT TALL FESCUE MIX 22 4.8 3.4 3.5 6.7 3.2 5.0 4.9 4.1 4.5 *CS MIX 29 5.0 3.1 4.3 6.9 2.9 4.6 4.7 3.8 4.5 A-SFT 24 4.4 3.6 3.4 6.5 3.2 5.3 4.9 4.3 4.4 DLFPS CHCRSH 15 4.3 3.4 4.4 6.6 2.7 5.0 4.6 4.4 4.4 *YAAK 30 4.8 3.4 2.9 6.6 3.0 4.8 4.9 3.7 4.3 *KY-31 E+ 18 4.0 3.6 2.8 6.1 3.2 5.5 4.8 4.4 4.3 *KINGDOM 25 4.4 3.3 2.9 6.4 2.9 4.9 4.8 3.8 4.2 *CHANTILLY 12 3.9 3.3 4.2 6.4 2.3 4.8 4.3 4.3 4.2 NORTHERN MIXTURE 27 3.8 3.4 3.8 6.3 2.4 4.9 4.4 4.3 4.1 *QUATRO 17 4.0 3.0 3.6 6.0 3.0 4.9 4.3 4.0 4.1 *KENBLUE 32 3.0 3.7 3.3 5.7 2.5 5.5 4.3 4.9 4.0 *BEWITCHED 3 2.6 3.1 2.3 5.1 2.3 5.1 3.9 4.2 3.5 *NATURAL KNIT ? PRG MIX 1 2.4 2.8 1.7 4.8 1.9 4.6 3.7 3.7 3.1 *DUTCH WHITE CLOVER 13 1.4 2.9 2.0 4.2 1.7 5.1 3.3 4.4 3.0 LSD VALUE 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 C.V. (%) 12.5 16.9 14.5 8.8 17.3 11.1 12.1 13.4 12.7 */ COMMERCIALLY AVAILABLE IN THE USA IN 2021. **/ ENTRIES WITHIN THIS TABLE ARE ORDERED BY THE OVERALL MEAN AND HAVE SIMILAR TURF QUALITY PERFORMANCES IN ALL TEST LOCATIONS INCLUDED IN THIS LPI GROUP. IF YOUR STATE IS NOT REPRESENTED, THEN CHOOSE A LPI GROUP THAT CONTAINS A LOCATION AND MANAGEMENT SIMILAR TO YOUR PLANTING CONDITIONS. FOR MORE INFORMATION ON LPI, GO TO WWW.NTEP.ORG/LPI_Q&A.PDF 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.