TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT SIX LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" **/ 2009 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 UT1 MEAN * ALLSTAR 3 (IS-PR 274) 6.1 7.3 6.1 7.3 6.3 5.5 6.4 * PROTOTYPE (DCM) 6.5 6.7 5.8 7.4 6.3 5.9 6.4 * SOPRANO (DP1) 5.9 6.7 6.5 7.2 6.2 5.9 6.4 * ATTRIBUTE (IS-PR 270) 6.0 6.7 6.4 7.3 6.1 5.8 6.4 * HOMERUN (RG3P) 6.3 7.0 5.8 7.1 6.0 6.1 6.4 * AMAZING GS (IS-PR 276) 6.1 6.7 6.0 7.0 6.0 6.2 6.3 * DERBY XTREME (IS-PR 268) 5.7 6.7 6.2 7.3 5.7 6.4 6.3 * PALACE (IS-PR 273) 6.2 5.7 6.6 7.4 5.9 6.1 6.3 * EXACTA II GLSR (LTP-611-GLSR) 5.3 6.6 6.3 7.4 6.4 5.9 6.3 * KEYSTONE 2 (IS-PR 312) 6.3 7.2 4.9 7.1 5.9 6.4 6.3 * PARAGON GLR 5.4 7.1 5.8 7.4 6.0 6.0 6.3 * ZOOM (LCK) 6.1 6.4 5.3 7.4 6.1 6.3 6.3 * KOKOMO II (IS-PR 235) 6.3 6.0 6.0 7.2 6.0 6.1 6.3 * REVENGE GLX (JR-348) 6.2 5.8 6.0 6.7 6.8 5.9 6.2 * PALMER V (RNS) 5.5 6.3 6.4 7.2 5.9 6.1 6.2 * APPLE GL (AAZ-B104) 5.1 7.3 6.1 7.1 5.9 5.9 6.2 * STELLAR GL (IS-PR 236) 6.0 6.1 5.9 7.6 5.8 6.0 6.2 * NOTABLE (AF) 6.2 7.0 5.8 7.2 5.8 5.2 6.2 * FIESTA 4 (PICK F4) 5.3 6.5 5.7 7.4 6.0 6.3 6.2 * REGAL 5 (IS-PR 271) 5.9 5.8 6.0 7.3 6.1 6.2 6.2 * UNO (D04-11T) 5.8 5.6 6.2 7.1 6.5 6.0 6.2 * SR 4600 (SRX 4SP) 5.4 6.8 6.0 7.2 5.9 5.9 6.2 * TRANSFORMER (D04-1667) 5.4 6.5 6.4 7.3 5.8 5.6 6.2 MMW 5.6 6.1 6.3 7.1 5.6 6.4 6.2 * HARRIER (SRX 4UP3) 5.5 6.8 6.0 6.9 5.9 5.9 6.2 * DASHER 3 (PICK RB-1) 5.6 6.5 6.0 7.2 5.8 6.0 6.2 * BUENA VISTA 5.3 6.3 6.3 6.9 5.8 6.2 6.1 * PALMER IV 5.6 5.9 6.0 7.5 5.9 5.9 6.1 * PRIMARY (IS-PR 269) 5.9 6.6 6.0 6.8 5.5 6.0 6.1 * EDGE II (AC2) 5.7 5.6 5.7 7.5 5.8 6.3 6.1 CHIVALRY (APR 1648) 5.6 4.7 6.3 7.1 5.9 6.8 6.1 * SILVER DOLLAR 5.9 6.2 5.8 7.1 5.5 5.9 6.1 * LINE DRIVE GLS (APR 1797) 5.7 6.6 5.6 7.1 5.5 5.9 6.1 * PANTHER GLS 5.5 7.0 6.2 6.4 5.8 5.3 6.1 * GRAND SLAM 2 (PST-2GSM) 5.9 6.5 5.7 7.1 5.6 5.6 6.0 PALMER GLS (GL-2) 5.6 5.9 6.1 7.4 5.8 5.5 6.0 * 1G SQUARED (APR 1664) 5.2 6.2 5.9 7.2 5.7 6.0 6.0 * ASP6004 (EXS54) 5.5 5.3 5.9 7.3 6.1 6.1 6.0 * WIND DANCE 2 (PWDR) 5.5 4.8 6.0 7.7 6.4 5.8 6.0 * PROTEGE GLR 5.0 6.3 6.1 7.1 6.1 5.6 6.0 * OVERDRIVE 5.7 6.3 5.9 6.9 5.7 5.7 6.0 * CALYPSO 3 (MS2) 6.0 5.1 5.5 6.7 6.2 6.3 6.0 * CUTTER II (PM 101) 5.7 5.2 6.0 7.1 5.6 6.2 6.0 * MAJESTY II (VB77) 5.3 5.0 6.0 7.6 5.8 6.2 6.0 * MANHATTAN 5 GLR (PST-2AM) 5.4 6.3 6.0 7.0 5.3 5.8 6.0 TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT SIX LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" **/ 2009 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 UT1 MEAN * HAWKEYE 2 (SRX 4692) 6.0 5.8 5.8 7.1 5.4 5.6 5.9 * SECRETARIAT II GLSR (LTP-101-GLSR) 5.9 6.6 5.3 6.8 5.2 5.9 5.9 * GRAY FOX (PST-2MNG) 5.7 6.7 5.7 7.1 5.0 5.5 5.9 * NEXUS XR (SNR) 5.0 5.1 5.8 7.4 5.8 6.4 5.9 * FIREBOLT (PRG HS-01-09) 5.7 4.5 6.3 7.5 5.5 6.1 5.9 * PHENOM (APR 1660) 5.5 6.0 5.8 7.1 5.5 5.6 5.9 * PLATEAU (PST-2LAN) 6.0 5.7 6.1 6.9 5.5 5.2 5.9 * CHARISMATIC II GLSR (LTP-PG-GLSR) 5.5 6.1 5.5 7.1 5.7 5.5 5.9 LS 2300 (APR 1670) 5.3 6.3 6.0 6.8 5.4 5.6 5.9 * CADDIESHACK II (JR-163) 5.9 5.0 6.1 7.0 5.5 5.7 5.9 * PLEASURE SUPREME (PM 103) 5.5 5.2 6.0 7.2 5.6 5.8 5.9 TR47 5.0 4.5 6.0 7.9 5.8 6.1 5.9 * ASP6006 (LPFG) 5.6 4.2 5.7 7.3 5.8 6.7 5.9 * TOP GUN II (JR-324) 5.6 5.1 5.8 7.1 5.7 5.9 5.8 PST-2BLK 5.9 6.2 5.7 7.1 5.3 4.9 5.8 PST-217 5.5 5.5 5.9 6.9 5.4 5.9 5.8 * BRIGHTSTAR SLT 5.8 4.7 5.9 7.2 5.8 5.7 5.8 * PINNACLE II 5.6 5.8 5.4 7.1 5.5 5.7 5.8 * BACCARAT (RAD-PR8) 5.3 6.0 5.6 6.2 6.0 5.9 5.8 * DEFENDER (D04-UP) 4.8 5.6 5.9 7.1 5.9 5.6 5.8 * CITATION FORE 5.3 6.4 6.2 6.2 5.3 5.3 5.8 VB99 4.9 4.7 5.7 7.3 5.8 6.4 5.8 * ASP6003 (TRS) 4.8 4.3 6.0 7.4 5.4 6.8 5.8 * NEXUS XD (SP4) 5.0 4.3 6.0 7.2 6.0 6.1 5.8 * PENTIUM 5.5 5.8 5.4 7.1 5.8 5.0 5.8 * DART (APR 1663) 5.6 5.7 5.8 6.9 5.4 5.3 5.8 D04-LP05 5.7 5.1 6.3 6.4 5.6 5.4 5.8 * REPELL GLS 5.5 5.7 5.5 6.7 5.7 5.4 5.8 * ACCENT II (JR-119) 5.3 5.5 5.5 7.0 5.5 5.7 5.8 ES45 4.5 4.8 6.3 7.0 5.7 6.3 5.8 * MACH I 4.8 4.8 5.3 7.4 5.7 6.6 5.7 * MONTEREY 3 (JR-408) 5.6 4.3 6.0 6.9 5.5 6.0 5.7 * FIJI (GPR) 4.7 5.0 5.7 7.3 5.7 6.0 5.7 * PRESIDIO (CNV) 4.9 4.9 5.8 6.7 6.2 5.8 5.7 PST-2AG4 5.2 5.2 6.1 6.9 5.4 5.5 5.7 * CABO II (IS-PR 233) 5.5 5.3 5.5 6.9 5.5 5.3 5.7 * ASP6001 (RTS) 4.9 4.5 5.7 7.1 5.9 6.0 5.7 BAR LP 4317 6.0 5.8 6.0 6.3 5.2 4.6 5.7 * INSPIRE 5.4 4.7 5.5 7.0 5.6 5.7 5.6 * LA QUINTA (JR-255) 5.6 4.4 5.3 7.5 5.1 5.8 5.6 * FUSION 5.3 4.9 6.0 6.8 5.4 5.4 5.6 * ASP6002 (BPR) 4.9 3.9 5.8 7.3 5.7 6.2 5.6 * ASP6005 (AJM) 4.6 4.5 5.4 7.4 5.5 6.2 5.6 * DELAWARE XL (PICK 01-2) 5.0 4.7 5.7 7.2 5.4 5.8 5.6 * GOALKEEPER II (JR-114) 5.7 4.4 5.8 6.9 5.3 5.6 5.6 PIANIST (DP 17-9505) 5.0 5.1 6.2 6.4 5.6 5.3 5.6 TABLE 1. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS (CONT'D) GROWN AT SIX LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE A (HIGH MAINTENANCE/FAIRWAY)" **/ 2009 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 UT1 MEAN * PIZZAZZ 5.4 3.7 5.7 7.2 5.6 5.8 5.6 FOREVER (DP 17-9499) 4.5 4.6 5.9 7.4 6.0 5.0 5.6 BAR LP 4420 5.5 5.0 5.7 6.9 5.0 5.3 5.6 * SUNSHINE 2 5.2 4.1 6.0 6.7 5.5 5.8 5.6 GALATTI (DP 17-9502) 4.5 4.5 5.5 7.3 5.5 5.8 5.5 * WAYFARER (L44) 4.4 4.0 5.9 7.0 5.7 6.2 5.5 * GRAY STAR (PST-2LGL) 5.3 5.0 4.9 6.7 5.8 5.5 5.5 E-99 5.1 5.1 6.3 6.0 5.3 5.2 5.5 SRX 4682 5.3 5.3 5.7 6.3 5.4 4.8 5.5 PICK 02-R 5.5 3.3 4.3 7.4 5.7 6.6 5.5 * RINGER II (04-BEN) 5.9 4.3 4.9 7.2 5.0 5.4 5.5 DP 17-9788 4.4 5.4 5.7 6.9 5.1 5.1 5.5 * HALO (KN42) 4.4 4.0 5.6 6.9 5.9 5.9 5.4 * HEADSTART 2 5.2 4.3 5.0 7.2 5.4 5.6 5.4 PM 102 4.5 3.6 5.8 7.2 5.4 6.0 5.4 * PREMIER II 5.5 4.3 5.0 6.7 5.2 5.5 5.4 * BARLENNIUM 5.3 4.3 5.2 7.1 5.5 5.0 5.4 * BREA (04-BRE) 5.0 4.8 5.1 6.9 4.9 5.4 5.4 * PACESETTER II (PS-2) 5.5 3.3 5.5 7.1 5.5 5.3 5.4 * QUICKSILVER 4.7 3.8 5.3 7.0 5.4 5.8 5.3 * PALMER III 4.9 5.0 5.4 6.8 4.8 4.8 5.3 BAR LP 4920 5.5 3.2 5.0 6.8 4.9 5.3 5.1 PANTHER 5.3 3.0 5.1 6.5 4.9 4.8 4.9 * AFFINITY 5.1 4.8 4.5 6.1 4.8 4.1 4.9 LPR 02203 4.7 2.3 4.9 6.6 4.6 4.6 4.6 * PREMIER 4.3 4.2 4.8 6.2 4.4 3.7 4.6 * PINNACLE 3.4 4.2 4.6 6.7 4.3 4.2 4.6 * LINN 2.4 1.8 2.1 4.8 2.1 2.3 2.6 LSD VALUE 1.2 1.1 1.1 0.9 1.1 0.8 0.4 C.V. (%) 14.1 13.4 11.8 7.9 11.8 8.7 11.2 * COMMERCIALLY AVAILABLE IN THE USA IN 2010. 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