TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT SEVEN LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" */ 2008 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * PARAGON GLR 8.0 6.3 6.5 7.6 5.8 6.4 6.8 6.8 * EXACTA II GLSR (LTP-611-GLSR) 7.2 6.8 6.3 7.9 6.1 6.0 7.0 6.7 * SOPRANO (DP1) 6.4 6.5 6.9 8.4 6.1 6.4 6.4 6.7 * DERBY XTREME (IS-PR 268) 6.6 6.3 6.8 7.8 6.3 6.1 7.1 6.7 * FIESTA 4 (PICK F4) 7.3 5.8 6.3 8.2 6.6 6.0 6.8 6.7 * UNO (D04-11T) 7.4 5.3 6.4 7.8 6.7 6.5 6.9 6.7 * PALMER V (RNS) 7.2 6.8 6.8 7.7 5.5 5.9 6.7 6.7 * KOKOMO II (IS-PR 235) 7.8 5.7 6.0 8.0 7.1 6.0 6.1 6.7 * MAJESTY II (VB77) 7.2 5.1 6.1 8.2 6.8 6.0 7.0 6.6 * HOMERUN (RG3P) 7.2 6.8 6.3 7.6 6.6 6.0 6.0 6.6 * GRAND SLAM 2 (PST-2GSM) 7.4 6.8 6.2 7.0 6.7 5.6 6.6 6.6 * SR 4600 (SRX 4SP) 6.5 6.5 6.3 7.8 6.3 5.9 6.9 6.6 * APPLE GL (AAZ-B104) 7.1 7.3 6.2 7.6 5.8 6.1 6.1 6.6 * ATTRIBUTE (IS-PR 270) 7.2 5.8 6.5 7.8 6.4 5.9 6.7 6.6 * PANTHER GLS 6.6 7.3 6.3 7.3 6.3 6.0 6.3 6.6 MMW 7.4 6.0 6.4 7.8 6.3 5.8 6.4 6.6 * DASHER 3 (PICK RB-1) 6.9 5.9 6.3 7.9 6.5 5.7 6.9 6.6 * 1G SQUARED (APR 1664) 7.0 6.3 6.1 7.8 6.4 6.1 6.5 6.6 * PALACE (IS-PR 273) 7.1 5.3 6.3 7.8 6.4 6.0 7.0 6.6 * ZOOM (LCK) 7.4 5.8 5.5 7.8 6.0 6.4 7.0 6.6 * HARRIER (SRX 4UP3) 6.8 6.7 6.6 7.1 5.9 6.0 6.7 6.5 * REGAL 5 (IS-PR 271) 7.1 5.3 6.1 7.9 6.7 5.8 6.9 6.5 * ALLSTAR 3 (IS-PR 274) 6.9 6.5 6.1 7.3 6.9 5.8 6.3 6.5 * PALMER IV 7.3 5.8 6.0 7.4 6.5 5.6 7.0 6.5 * REVENGE GLX (JR-348) 7.1 5.2 6.6 8.0 6.9 5.9 6.0 6.5 * AMAZING GS (IS-PR 276) 6.8 6.3 5.8 7.7 6.1 6.0 6.7 6.5 * LINE DRIVE GLS (APR 1797) 7.4 6.3 5.8 7.2 6.4 5.9 6.5 6.5 * OVERDRIVE 6.6 6.2 5.9 7.7 5.9 6.1 7.0 6.5 * ASP6004 (EXS54) 7.7 4.8 6.2 7.8 6.4 6.0 6.4 6.5 * PROTOTYPE (DCM) 7.1 6.0 6.2 7.4 6.2 6.1 6.2 6.5 VB99 7.5 4.2 6.0 8.2 6.2 6.3 6.9 6.5 * CUTTER II (PM 101) 7.5 4.7 5.9 8.4 6.2 6.0 6.6 6.5 * SILVER DOLLAR 7.1 6.5 6.0 7.5 5.7 6.0 6.2 6.4 APR 1648 7.3 4.1 5.8 8.2 5.8 6.7 7.0 6.4 * PRIMARY (IS-PR 269) 7.1 5.8 6.3 7.1 5.7 6.6 6.4 6.4 * CHARISMATIC II GLSR (LTP-PG-GLSR) 7.2 6.5 6.0 7.8 5.9 6.0 5.4 6.4 * LS 2300 (APR 1670) 6.7 6.5 6.0 7.0 6.0 6.0 6.4 6.4 * TRANSFORMER (D04-1667) 7.0 6.8 5.9 7.2 5.5 6.0 6.3 6.4 PALMER GLS (GL-2) 7.4 6.4 6.5 7.2 5.5 6.1 5.5 6.4 * KEYSTONE 2 (IS-PR 312) 6.9 6.1 6.0 7.1 5.9 6.2 6.4 6.4 * NOTABLE (AF) 7.0 6.6 6.3 7.5 5.6 6.0 5.3 6.3 * SECRETARIAT II GLSR (LTP-101-GLSR) 6.8 6.7 5.9 7.3 5.8 5.7 6.3 6.3 * BUENA VISTA 6.8 5.1 6.3 7.7 5.7 6.2 6.4 6.3 * WIND DANCE 2 (PWDR) 6.9 4.3 6.1 7.6 6.6 5.9 6.8 6.3 * CALYPSO 3 (MS2) 6.8 4.1 6.1 8.1 6.4 5.8 6.8 6.3 TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT SEVEN LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" */ 2008 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * PHENOM (APR 1660) 7.5 5.7 6.5 7.1 5.0 5.9 6.3 6.3 * GRAY FOX (PST-2MNG) 6.7 6.8 5.7 7.6 6.0 5.5 5.6 6.3 * MACH I 7.7 4.3 5.6 8.2 6.0 6.1 6.0 6.3 * DART (APR 1663) 6.9 5.2 6.0 7.1 5.8 5.8 7.1 6.3 * REPELL GLS 6.6 5.6 6.2 7.2 6.0 5.7 6.4 6.2 * FIJI (GPR) 7.0 4.1 6.0 8.2 6.3 5.6 6.4 6.2 * ASP6006 (LPFG) 7.3 3.7 5.8 8.3 6.4 5.9 6.1 6.2 * CITATION FORE 6.7 6.7 6.1 7.3 5.2 5.8 5.7 6.2 * EDGE II (AC2) 6.8 4.7 5.7 7.9 6.4 5.9 6.1 6.2 * PROTEGE GLR 6.8 4.9 6.5 7.6 6.2 6.1 5.2 6.2 FOREVER (DP 17-9499) 6.8 4.3 5.7 7.9 6.1 6.0 6.7 6.2 TR47 7.2 4.0 5.7 8.2 6.8 6.1 5.3 6.2 * FUSION 7.2 4.3 5.9 7.8 6.3 6.0 5.8 6.2 * STELLAR GL (IS-PR 236) 6.7 5.2 6.0 7.5 6.0 5.7 6.0 6.2 * NEXUS XR (SNR) 7.5 4.0 5.9 7.9 5.8 6.1 6.0 6.2 * CADDIESHACK II (JR-163) 6.4 5.0 6.4 6.9 5.3 5.8 7.2 6.1 * PLATEAU (PST-2LAN) 6.7 6.0 6.1 6.5 5.6 5.6 6.4 6.1 * TOP GUN II (JR-324) 7.1 4.2 5.9 7.7 6.1 5.8 6.1 6.1 * ASP6003 (TRS) 7.0 3.8 5.4 8.4 6.5 5.8 5.7 6.1 * PST-2AG4 6.9 5.2 6.3 7.2 5.6 6.1 5.4 6.1 PST-2BLK 6.2 6.5 5.3 7.3 6.5 5.4 5.2 6.1 * MANHATTAN 5 GLR (PST-2AM) 6.5 6.3 5.9 7.2 5.6 5.3 5.7 6.1 * NEXUS XD (SP4) 7.2 3.3 6.0 7.8 6.8 5.9 5.5 6.1 BAR LP 4317 7.1 5.7 5.8 7.1 5.5 5.8 5.3 6.0 * CABO II (IS-PR 233) 6.9 4.6 5.4 7.5 6.1 5.7 6.2 6.0 * PLEASURE SUPREME (PM 103) 6.6 4.3 6.0 8.0 5.6 5.9 5.9 6.0 * HAWKEYE 2 (SRX 4692) 6.5 5.5 6.0 7.2 5.4 5.0 6.6 6.0 * LA QUINTA (JR-255) 6.2 4.2 5.7 7.8 5.8 6.3 6.1 6.0 * PENTIUM 6.5 5.1 5.9 6.7 5.9 6.1 5.9 6.0 E-99 6.7 4.2 6.2 7.2 5.7 5.8 6.3 6.0 * PRESIDIO (CNV) 6.6 4.0 6.0 7.7 6.0 5.9 5.7 6.0 * PINNACLE II 7.4 5.5 5.7 7.0 5.5 6.0 4.8 6.0 GALATTI (DP 17-9502) 6.4 3.8 5.6 7.5 5.8 6.2 6.6 6.0 ES45 7.0 4.0 6.1 7.9 6.3 5.8 4.7 6.0 * DELAWARE XL (PICK 01-2) 6.7 3.9 6.0 7.9 5.6 6.0 5.7 6.0 * BACCARAT (RAD-PR8) 6.0 5.3 5.4 7.2 5.8 5.9 6.2 6.0 * ASP6005 (AJM) 6.7 4.0 5.8 8.0 5.9 5.6 5.8 6.0 * ASP6002 (BPR) 7.1 3.1 5.6 8.3 5.5 5.9 6.1 6.0 PST-217 6.6 5.2 5.2 7.4 5.8 5.7 5.7 5.9 * ACCENT II (JR-119) 6.3 5.0 5.8 7.0 5.6 5.5 6.4 5.9 PM 102 5.8 2.9 6.0 8.5 6.5 5.7 6.0 5.9 * WAYFARER (L44) 6.4 2.9 5.6 8.3 6.6 5.9 5.8 5.9 BAR LP 4420 6.7 4.5 5.4 7.5 5.4 5.8 6.1 5.9 * INSPIRE 6.7 4.0 5.8 7.0 5.3 6.1 6.6 5.9 * HALO (KN42) 6.6 3.3 5.7 8.2 6.3 6.0 5.2 5.9 * FIREBOLT (PRG HS-01-09) 6.7 3.5 6.0 7.7 5.5 6.0 5.9 5.9 TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT SEVEN LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" */ 2008 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * DEFENDER (D04-UP) 6.9 4.5 5.6 6.8 5.4 5.9 6.2 5.9 * BRIGHTSTAR SLT 6.2 3.8 6.0 7.2 6.3 5.6 6.2 5.9 * PIZZAZZ 6.5 3.1 5.6 7.1 5.7 6.2 7.0 5.9 * SUNSHINE 2 6.4 3.3 5.3 7.7 5.6 5.9 6.9 5.9 * GRAY STAR (PST-2LGL) 6.4 4.5 5.9 7.1 5.4 5.5 6.2 5.9 D04-LP05 6.3 4.0 6.0 7.1 6.4 5.4 5.6 5.8 * HEADSTART 2 6.6 3.5 5.7 7.7 6.1 5.6 5.3 5.8 DP 17-9788 6.5 5.0 5.8 6.8 5.3 5.3 6.0 5.8 * ASP6001 (RTS) 6.3 3.8 5.2 7.4 6.0 5.6 6.0 5.8 * BREA (04-BRE) 6.5 4.4 5.5 7.1 5.1 5.5 6.3 5.8 SRX 4682 6.5 5.1 5.4 6.4 5.5 5.2 6.0 5.7 * PIANIST (DP 17-9505) 6.4 4.0 6.0 7.3 5.3 5.6 5.6 5.7 * RINGER II (04-BEN) 6.8 3.4 5.7 7.2 5.2 5.4 6.1 5.7 * MONTEREY 3 (JR-408) 6.3 3.6 5.5 7.3 5.3 5.4 6.2 5.7 * PALMER III 5.8 4.4 5.8 7.2 4.8 5.8 5.5 5.6 * PACESETTER II (PS-2) 6.5 2.3 5.3 7.6 5.8 5.9 5.6 5.6 * GOALKEEPER II (JR-114) 6.5 3.5 5.5 7.2 5.6 5.7 5.0 5.6 * BARLENNIUM 6.0 3.4 5.2 7.0 5.5 5.8 6.0 5.6 * QUICKSILVER 6.6 3.2 5.2 6.9 5.7 5.6 5.9 5.6 * PREMIER II 6.6 3.8 5.2 6.7 4.6 5.8 6.0 5.5 PICK 02-R 6.1 2.0 4.3 7.9 5.7 5.9 5.7 5.4 * PANTHER 5.6 2.7 5.3 6.5 5.1 5.6 5.3 5.1 BAR LP 4920 6.0 2.0 4.2 7.3 5.0 5.6 5.8 5.1 * AFFINITY 4.6 4.3 4.8 5.9 4.5 4.9 5.1 4.9 * PREMIER 5.3 3.7 4.7 6.0 4.3 4.8 4.7 4.8 LPR 02203 5.2 1.6 4.2 6.3 4.0 5.0 5.9 4.6 * PINNACLE 4.5 3.8 4.4 5.4 3.5 4.1 5.1 4.4 * LINN 2.2 1.1 2.0 3.1 1.5 2.6 3.4 2.3 LSD VALUE 0.3 1.3 0.8 0.7 0.9 0.6 1.3 0.3 C.V. (%) 2.6 16.6 8.6 5.4 9.3 6.2 13.3 9.2 * COMMERCIALLY AVAILABLE IN THE USA IN 2009. 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. **/ SCHEDULE A 1/2 - 3/4 INCH MOWING HEIGHT 1/2 - 3/4 lb. N/1000 FT2/PER GROWING MONTH IRRIGATION TO PREVENT STRESS OR DORMANCY FUNGICIDES ONLY TO PREVENT SEVERE STAND LOSS INSECTICIDES ONLY TO PREVENT STAND LOSS WEED CONTROL APPLIED AS NEEDED TO PREVENT STAND LOSS