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)" */ 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * AMAZING GS (IS-PR 276) 7.2 6.5 6.6 6.9 6.3 6.5 6.2 6.6 * DP1 6.8 7.2 6.6 7.0 6.2 6.5 5.5 6.5 * FIESTA 4 (PICK F4) 7.3 6.3 6.6 6.1 6.4 6.5 6.1 6.5 * EXACTA II GLSR (LTP-611-GLSR) 7.2 6.5 6.2 6.8 5.9 6.3 6.3 6.5 * PALMER IV 7.7 5.8 6.2 6.6 6.4 5.8 6.6 6.4 * UNO (D04-11T) 7.3 5.5 7.0 6.7 6.4 6.0 6.1 6.4 * PARAGON GLR 7.4 6.3 6.8 6.5 6.1 5.8 6.0 6.4 * DERBY XTREME (IS-PR 268) 7.4 5.8 7.1 6.3 6.5 6.0 5.6 6.4 * ALLSTAR 3 (IS-PR 274) 7.3 6.5 6.0 7.0 6.4 6.0 5.3 6.4 * SILVER DOLLAR 6.8 6.3 6.5 6.9 6.4 6.3 5.2 6.3 * ATTRIBUTE (IS-PR 270) 7.0 5.8 5.7 6.5 6.5 7.0 5.4 6.3 * HOMERUN (RG3P) 7.1 6.1 7.0 6.1 6.4 5.8 5.3 6.3 * ZOOM (LCK) 7.2 6.1 6.3 6.4 6.0 6.7 5.1 6.3 * APPLE GL (AAZ-B104) 6.7 6.9 6.9 5.9 6.4 5.7 5.3 6.3 * PALACE (IS-PR 273) 7.1 5.2 6.3 6.9 6.5 5.8 6.0 6.2 * DASHER 3 (PICK RB-1) 7.4 6.0 6.8 5.8 6.0 5.8 6.0 6.2 MMW 7.2 6.1 6.0 6.0 6.5 5.8 6.0 6.2 * TRANSFORMER (D04-1667) 6.7 6.7 6.2 6.1 6.0 5.8 6.0 6.2 * REVENGE GLX (JR-348) 7.4 5.6 6.4 6.2 6.3 6.3 5.3 6.2 * PRIMARY (IS-PR 269) 7.2 6.3 6.4 6.1 6.2 5.8 5.5 6.2 * HARRIER (SRX 4UP3) 6.8 7.1 6.1 5.7 5.7 6.2 5.8 6.2 * KEYSTONE 2 (IS-PR 312) 6.9 5.9 6.9 6.2 6.2 6.2 5.1 6.2 * OVERDRIVE 7.1 6.1 5.8 6.3 5.9 6.2 6.0 6.2 * ASP6004 (EXS54) 7.5 5.1 6.2 6.8 6.2 6.2 5.3 6.2 * RNS 6.8 6.2 6.5 6.3 6.0 5.5 5.9 6.2 * PROTEGE GLR 7.2 5.9 6.5 6.4 6.5 6.3 4.5 6.2 * REGAL 5 (IS-PR 271) 7.2 5.5 6.4 5.7 6.5 5.7 6.1 6.2 * CABO II (IS-PR 233) 7.5 5.5 6.1 6.3 6.0 6.0 5.8 6.2 DCM 7.0 5.8 6.3 5.6 6.2 6.2 6.0 6.1 * STELLAR GL (IS-PR 236) 7.1 5.6 6.0 6.4 6.5 5.7 5.6 6.1 * FIJI (GPR) 7.7 4.7 6.0 7.0 6.2 6.0 5.4 6.1 * 1G SQUARED (APR 1664) 6.7 6.2 6.0 6.0 6.0 5.8 6.2 6.1 * GRAND SLAM 2 (PST-2GSM) 6.9 6.5 6.4 6.4 6.0 5.0 5.7 6.1 AF 7.3 6.5 6.3 5.7 6.2 6.5 4.3 6.1 * CALYPSO 3 (MS2) 7.8 4.0 6.2 6.4 6.3 6.3 5.7 6.1 * DART (APR 1663) 6.4 5.6 6.4 6.4 6.1 5.8 6.0 6.1 * MAJESTY II (VB77) 7.6 5.2 5.7 7.0 6.0 5.7 5.6 6.1 * LINE DRIVE GLS (APR 1797) 7.2 6.6 6.3 6.2 5.3 5.3 5.6 6.1 * PANTHER GLS 6.5 6.8 5.9 6.3 5.7 6.0 5.3 6.1 * EDGE II (AC2) 7.0 5.2 5.8 6.8 6.4 6.0 5.4 6.1 * PLEASURE SUPREME (PM 103) 7.3 4.5 5.9 6.8 6.4 6.0 5.6 6.1 * KOKOMO II (IS-PR 235) 7.4 5.7 6.0 6.4 6.1 5.7 5.1 6.1 * GL-2 6.9 6.0 6.6 6.1 5.5 6.2 5.1 6.0 VB99 7.8 4.3 5.3 6.7 6.1 6.2 6.0 6.0 * SR 4600 (SRX 4SP) 6.7 6.8 5.9 5.9 5.7 5.3 5.9 6.0 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)" */ 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * PHENOM (APR 1660) 6.6 6.4 7.0 5.8 5.1 6.2 5.2 6.0 * REPELL GLS 6.9 5.7 6.2 5.8 5.8 6.2 5.6 6.0 * CUTTER II (PM 101) 7.4 4.4 5.4 7.0 6.1 5.8 5.9 6.0 * PRESIDIO (CNV) 7.0 4.5 6.4 7.0 6.2 6.3 4.6 6.0 TR47 7.2 4.6 5.9 6.9 6.2 6.3 4.8 6.0 * BUENA VISTA 6.8 5.3 6.4 6.5 5.7 5.7 5.5 6.0 PST-2LAN 6.5 5.5 5.9 6.1 6.1 6.0 5.5 6.0 * CITATION FORE 6.6 6.0 6.1 5.9 5.9 5.8 5.3 5.9 * GRAY FOX (PST-2MNG) 6.4 6.1 6.1 6.1 6.3 5.5 5.0 5.9 * NEXUS XR (SNR) 7.1 4.5 6.0 6.6 5.9 5.5 5.9 5.9 * RINGER II (04-BEN) 7.0 4.9 5.7 6.5 5.7 6.0 5.5 5.9 * WIND DANCE 2 (PWDR) 7.5 4.4 5.6 6.3 6.2 5.8 5.5 5.9 * ACCENT II (JR-119) 6.2 5.1 6.7 6.4 5.8 5.7 5.4 5.9 DP 17-9499 6.8 4.1 6.7 6.0 5.6 6.2 5.8 5.9 * HAWKEYE 2 (SRX 4692) 6.6 6.3 6.1 5.7 5.6 5.5 5.5 5.9 * FUSION 6.7 4.8 6.4 6.7 5.9 5.8 5.0 5.9 * SECRETARIAT II GLSR (LTP-101-GLSR) 7.0 6.5 5.5 5.8 5.4 5.8 5.1 5.9 * NEXUS XD (SP4) 7.4 4.0 5.5 6.8 6.2 6.0 5.0 5.9 PST-217 6.7 5.5 5.7 6.4 5.7 5.7 5.3 5.9 * TOP GUN II (JR-324) 7.0 4.3 5.6 6.9 5.8 6.0 5.3 5.8 * CHARISMATIC II GLSR (LTP-PG-GLSR) 6.3 6.5 5.4 6.2 5.7 6.3 4.5 5.8 APR 1670 6.0 6.3 6.6 5.8 5.3 5.3 5.5 5.8 * CADDIESHACK II (JR-163) 6.9 5.1 5.5 5.5 5.5 5.8 6.4 5.8 * PENTIUM 6.3 5.0 5.9 6.1 5.8 6.0 5.6 5.8 WAYFARER (L44) 7.5 4.6 5.4 6.7 6.0 5.7 4.9 5.8 ES45 6.8 4.9 6.0 6.9 6.0 5.8 4.4 5.8 * DEFENDER (D04-UP) 6.6 5.0 6.0 5.9 5.5 6.2 5.5 5.8 APR 1648 7.0 4.8 5.1 6.9 5.0 6.0 5.8 5.8 PST-2AG4 6.7 5.2 6.3 6.4 5.7 5.8 4.5 5.8 * ASP6006 (LPFG) 7.7 3.5 6.0 6.5 5.9 5.7 5.2 5.8 * ASP6003 (TRS) 7.6 3.6 5.9 6.6 6.0 5.8 4.8 5.8 * ASP6001 (RTS) 7.0 3.9 5.0 7.0 6.1 5.8 5.1 5.7 * FIREBOLT (PRG HS-01-09) 7.3 4.3 4.9 5.9 6.1 6.0 5.5 5.7 RAD-PR8 6.4 5.2 5.6 5.9 5.9 5.8 5.2 5.7 * PIANIST (DP 17-9505) 6.1 4.0 6.1 5.9 5.2 7.0 5.5 5.7 * INSPIRE 6.7 4.1 6.0 5.8 5.7 5.7 5.9 5.7 * BARLENNIUM 6.3 4.6 5.5 5.7 5.8 5.5 6.3 5.7 * PINNACLE II 6.9 5.4 5.7 5.5 5.7 6.3 4.3 5.7 * ASP6002 (BPR) 6.9 4.1 5.9 6.4 6.1 5.0 5.3 5.7 * GRAY STAR (PST-2LGL) 6.1 4.9 5.4 6.3 6.0 5.8 5.2 5.7 * LA QUINTA (JR-255) 7.6 4.4 5.8 5.6 5.3 5.7 5.3 5.7 PST-2BLK 6.6 5.8 5.9 6.3 5.5 5.5 4.1 5.7 * MONTEREY 3 (JR-408) 6.7 4.0 5.4 6.3 5.6 5.8 5.8 5.7 * MACH I 7.3 4.8 4.5 6.0 6.1 5.8 5.1 5.7 BAR LP 4317 6.2 5.6 5.8 5.3 5.1 6.2 5.1 5.6 * DELAWARE XL (PICK 01-2) 7.3 4.3 6.0 5.8 5.1 6.0 4.8 5.6 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)" */ 2007 DATA TURFGRASS QUALITY RATINGS 1-9; 9=IDEAL TURF 2/ NAME IN1 KY1 MD1 NE1 RI1 SD1 UT1 MEAN * PIZZAZZ 6.9 2.7 6.0 6.1 5.9 6.0 5.7 5.6 * HALO (KN42) 7.4 3.7 5.6 6.9 5.8 5.5 4.3 5.6 * QUICKSILVER 7.2 3.3 5.2 6.3 5.9 6.3 4.9 5.6 * BREA (04-BRE) 6.5 4.8 5.0 5.9 5.6 5.8 5.5 5.6 BAR LP 4420 6.4 4.7 5.2 6.0 5.1 6.0 5.6 5.6 SRX 4682 6.5 5.6 5.8 5.5 5.3 4.5 5.8 5.6 * PREMIER II 6.7 4.9 5.0 5.8 5.4 5.8 5.4 5.6 PM 102 6.8 3.3 5.4 6.2 6.0 6.0 5.2 5.6 * SUNSHINE 2 6.9 4.4 4.4 6.2 5.7 5.8 5.3 5.5 E-99 6.5 4.0 5.8 6.5 5.6 5.7 4.8 5.5 * ASP6005 (AJM) 7.1 3.9 4.9 6.2 5.9 6.5 4.1 5.5 D04-LP05 6.4 3.8 5.8 6.3 5.5 6.0 4.9 5.5 * HEADSTART 2 7.1 3.8 5.8 5.8 5.7 5.8 4.6 5.5 * MANHATTAN 5 GLR (PST-2AM) 6.3 6.4 5.9 5.6 5.4 4.0 5.0 5.5 * GALATTI (DP 17-9502) 6.1 4.1 5.5 5.0 5.6 6.5 5.5 5.5 DP 17-9788 6.0 5.3 6.0 5.3 5.6 4.5 5.4 5.5 PS-2 6.8 4.4 5.1 5.8 5.6 5.7 4.8 5.4 * GOALKEEPER II (JR-114) 7.0 4.4 4.5 5.2 5.6 6.0 4.6 5.3 PICK 02-R 7.2 2.8 4.2 5.9 6.0 6.3 4.8 5.3 * BRIGHTSTAR SLT 5.9 3.1 5.8 5.8 6.0 5.5 5.1 5.3 * PALMER III 5.7 4.3 6.1 5.3 5.5 5.5 4.6 5.3 * PANTHER 5.7 3.0 4.8 5.3 5.0 6.5 5.1 5.1 LPR 02203 5.1 . 4.0 5.2 4.5 5.5 5.0 4.9 BAR LP 4920 6.0 2.5 4.0 5.4 5.4 5.5 5.3 4.9 * AFFINITY 4.5 4.9 5.1 4.9 4.8 5.0 4.8 4.9 * PREMIER 4.3 4.3 4.8 4.8 4.8 4.7 4.4 4.6 * PINNACLE 3.8 3.8 3.8 4.4 4.2 4.0 4.6 4.1 * LINN 2.0 1.1 2.0 2.9 2.3 3.0 3.8 2.4 LSD VALUE 0.7 1.3 1.1 0.9 0.7 1.0 1.4 0.4 C.V. (%) 6.5 14.7 12.2 9.4 7.4 9.4 16.7 11.0 * COMMERCIALLY AVAILABLE IN THE USA IN 2008. 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