TABLE 2. MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT TWELVE LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE B (MEDIUM MAINTENANCE/ATHLETIC FIELD)" */ 2005 DATA TURFGRASS QUALITY RATINGS 1 9; 9=IDEAL TURF 2/ NAME IL1 IL2 ME1 MI1 ND1 NJ1 NY1 OR1 PA1 VA1 WA1 WI1 MEAN D04 11T 5.7 5.7 7.3 6.7 4.5 7.8 6.3 6.0 7.5 5.9 6.6 5.7 6.3 SR 4600 (SRX 4SP) 4.9 6.3 6.8 6.8 4.9 7.0 6.2 5.8 6.5 6.2 6.9 6.4 6.2 PRIMARY (IS PR 269) 5.0 6.0 6.9 6.4 4.8 6.8 5.8 5.9 7.1 5.8 6.2 6.9 6.1 PARAGON GLR 5.4 5.2 6.8 6.4 5.1 6.8 5.8 6.3 6.8 6.3 6.7 6.1 6.1 LCK 5.5 6.6 6.8 6.2 4.4 6.6 6.1 5.9 7.1 5.5 6.1 6.8 6.1 FIESTA 4 (PICK F4) 4.8 6.3 6.0 6.0 5.1 6.8 6.0 6.0 7.7 5.6 6.5 6.7 6.1 D04 1667 6.0 6.6 6.4 5.7 5.3 6.9 5.6 6.1 7.2 5.8 6.5 5.5 6.1 REGAL 5 (IS PR 271) 5.7 6.2 7.0 6.0 3.4 7.3 6.2 6.1 7.6 5.5 6.5 5.8 6.1 PALMER IV 5.9 5.4 6.6 5.2 5.6 6.5 6.3 6.0 6.9 5.9 6.7 6.3 6.1 KEYSTONE 2 (IS PR 312) 5.6 6.3 6.8 6.3 5.1 6.5 5.9 5.9 7.3 5.7 6.3 5.3 6.1 1G2 (APR 1664) 5.3 6.0 6.7 6.5 5.3 6.6 5.8 5.2 6.9 6.2 6.5 5.7 6.1 ATTRIBUTE (IS-PR 270) 5.1 6.4 6.2 6.3 4.8 7.0 5.9 6.0 7.4 5.6 6.5 5.3 6.0 AMAZING GS (IS-PR 276) 5.6 5.4 6.8 6.6 4.7 7.1 6.1 5.8 7.0 5.5 6.8 5.2 6.0 RNS 5.4 6.0 6.3 5.7 4.9 7.3 5.9 6.1 7.7 5.3 6.2 5.3 6.0 PANTHER GLS 6.0 5.8 6.4 4.8 5.2 6.7 6.4 5.9 7.2 5.7 6.1 6.1 6.0 HOMERUN (RG3P) 5.7 6.0 7.0 6.0 5.2 6.9 5.9 6.3 7.5 5.5 6.3 3.8 6.0 GL 2 5.3 5.8 6.9 5.4 4.8 6.8 5.7 5.8 7.3 5.2 6.5 6.3 6.0 APPLE GL (AAZ B104) 5.3 5.6 7.2 6.8 4.7 6.4 6.0 5.8 6.5 5.7 6.5 5.4 6.0 SECRETARIAT II GLSR (LTP 101 GLSR) 5.1 6.5 6.3 6.2 4.8 6.6 5.4 5.4 6.9 6.0 6.2 6.3 6.0 DP1 5.0 5.6 5.4 6.5 4.9 7.0 5.8 5.7 7.5 6.3 6.4 5.7 6.0 ALL*STAR 3 (IS PR 274) 4.8 5.8 6.7 6.3 3.9 7.2 5.8 6.1 7.5 5.2 6.6 5.9 6.0 DERBY XTREME (IS PR 268) 5.5 6.3 6.7 6.7 4.1 6.8 5.9 6.0 6.7 5.6 6.3 4.9 6.0 OVERDRIVE 6.0 6.9 6.0 5.8 4.7 5.2 6.1 6.2 7.0 5.6 5.9 5.8 5.9 PLEASURE SUPREME (PM 103) 4.5 5.9 6.3 6.3 4.4 5.5 5.7 5.6 7.5 5.8 6.7 6.7 5.9 MMW 5.2 6.3 6.0 6.2 4.8 6.8 5.4 5.9 6.9 6.0 6.3 5.1 5.9 REVENGE GLX (JR 348) 5.0 5.9 6.1 6.0 5.4 6.6 5.6 5.7 6.7 5.7 6.3 5.9 5.9 MACH I 6.1 5.3 6.4 6.9 5.4 4.1 5.8 5.9 7.2 5.4 6.7 5.7 5.9 AF 4.4 6.0 6.9 6.4 4.9 6.4 6.0 5.5 7.0 5.3 6.3 5.8 5.9 STELLAR GL (IS PR 236) 5.0 5.6 6.8 6.1 4.8 6.4 5.7 5.6 6.7 5.6 6.7 5.9 5.9 PALACE (IS PR 273) 5.5 5.7 6.8 6.0 3.6 6.7 5.3 5.6 7.9 5.7 6.6 5.3 5.9 DCM 5.0 6.0 6.7 6.3 4.9 6.3 5.4 5.5 7.1 6.0 6.5 4.7 5.9 HARRIER (SRX 4UP3) 4.8 4.3 6.3 5.9 4.9 6.9 6.2 5.2 6.7 6.0 6.7 6.5 5.9 PM 101 6.2 6.3 6.1 6.0 4.2 4.0 5.9 6.3 7.6 5.3 6.7 5.7 5.9 PICK RB 1 4.4 6.0 6.0 6.4 4.6 7.0 5.8 5.9 6.9 5.4 6.7 5.1 5.9 MANHATTAN 5 GLR (PST 2AM) 5.4 5.7 6.1 5.6 3.9 6.1 6.1 5.7 6.8 6.0 6.0 6.7 5.8 APR 1648 5.6 6.3 6.1 5.6 4.2 3.9 5.7 6.3 8.1 5.6 6.7 6.0 5.8 RAD PR8 5.5 6.7 6.1 5.3 4.6 5.8 6.1 5.4 6.9 5.6 6.3 5.8 5.8 DART (APR 1663) 5.2 5.3 6.8 6.1 4.6 6.5 5.8 5.4 6.8 5.2 6.7 5.4 5.8 LINE DRIVE GLS (APR 1797) 5.3 5.2 5.9 5.4 4.1 6.7 5.9 6.1 6.9 5.8 6.6 6.1 5.8 ASP6005 (AJM) 5.5 5.4 6.1 5.7 4.7 5.5 6.2 5.4 7.5 5.1 6.3 6.5 5.8 PROTEGE GLR 5.0 4.5 7.2 6.0 4.8 6.0 6.1 6.0 6.3 5.5 7.1 5.3 5.8 REPELL GLS 5.5 6.7 5.7 5.5 4.8 5.7 6.0 5.9 6.6 5.6 6.4 5.6 5.8 APR 1670 5.2 5.5 6.9 5.0 4.2 6.7 5.9 5.9 6.8 5.6 6.2 5.9 5.8 D04 UP 5.1 5.7 6.9 5.9 4.3 6.2 6.0 5.8 6.9 5.7 6.5 4.8 5.8 BUENA VISTA 4.8 5.8 7.0 6.2 4.4 6.0 5.8 6.1 6.8 5.4 6.5 4.9 5.8 TABLE 2. (CONT'D) MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT TWELVE LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE B (MEDIUM MAINTENANCE/ATHLETIC FIELD)" */ 2005 DATA TURFGRASS QUALITY RATINGS 1 9; 9=IDEAL TURF 2/ NAME IL1 IL2 ME1 MI1 ND1 NJ1 NY1 OR1 PA1 VA1 WA1 WI1 MEAN FUSION 5.5 5.0 6.9 6.0 4.6 6.0 6.1 5.9 7.1 5.5 6.3 4.8 5.8 KOKOMO II (IS-PR 235) 4.7 5.6 6.4 6.1 4.2 6.7 5.6 6.1 6.9 5.6 6.5 5.4 5.8 VB77 4.9 5.8 5.0 6.3 5.1 5.0 6.3 5.2 7.7 6.0 6.7 5.7 5.8 PST 2GSM 4.7 6.0 5.3 5.8 4.2 6.5 5.8 5.2 6.9 5.9 6.3 6.8 5.8 CHARISMATIC II GLSR (LTP PG GLSR) 5.0 5.3 6.6 5.9 4.9 6.4 5.8 5.4 6.1 6.1 5.8 5.9 5.8 $ILVER DOLLAR 5.4 5.8 5.3 5.7 4.5 6.6 5.0 5.4 6.9 6.0 6.5 6.2 5.8 CITATION FORE 5.6 5.6 6.2 5.3 5.1 5.3 6.0 5.4 6.9 6.2 6.1 5.5 5.8 EXACTA II GLSR (LTP 611 GLSR) 4.7 5.0 6.8 6.5 4.4 6.5 5.8 6.0 7.0 5.3 6.6 4.6 5.8 GPR 4.6 5.6 6.3 5.7 5.0 4.8 6.0 6.0 7.5 5.2 6.6 5.7 5.8 DP 17 9499 6.0 6.4 6.1 5.4 3.7 4.4 6.3 5.2 6.8 5.5 6.7 6.6 5.7 CABO II (IS-PR 233) 4.9 5.5 6.4 6.0 3.6 6.5 6.3 6.1 7.6 5.2 6.4 4.4 5.7 PST 2MNG 4.7 5.8 6.0 5.1 4.2 6.0 5.7 5.6 6.8 5.7 6.3 6.9 5.7 GRAY STAR (PST 2LGL) 5.3 4.9 6.4 5.5 4.4 5.3 6.3 5.3 7.1 5.3 7.1 5.9 5.7 MS2 5.6 5.1 5.6 5.2 4.9 5.6 6.2 5.6 7.7 5.4 6.9 4.8 5.7 PST 217 5.5 6.1 6.2 5.9 5.1 4.8 6.1 5.3 7.3 5.9 5.9 4.6 5.7 QUICKSILVER 5.4 5.1 6.1 6.1 4.7 4.0 5.9 5.1 7.2 5.7 6.5 6.1 5.7 TR47 5.4 5.2 5.8 5.7 4.4 4.8 6.2 5.2 7.6 5.6 6.7 5.2 5.7 PST 2LAN 4.6 5.7 5.7 5.8 4.5 5.4 6.1 5.8 6.4 5.7 5.9 6.3 5.6 PHENOM (APR 1660) 5.0 5.0 5.8 5.1 4.7 6.5 6.2 5.2 6.7 5.6 6.8 5.2 5.6 E 99 4.9 6.0 6.2 5.5 4.4 5.2 6.0 5.1 6.8 5.8 5.8 5.7 5.6 AC2 4.9 5.4 5.9 5.8 2.8 5.3 5.0 5.9 7.5 5.7 6.4 6.6 5.6 PRESIDIO (CNV) 5.5 5.1 6.1 5.9 4.4 4.7 6.0 5.5 7.5 4.9 6.5 5.2 5.6 04 BEN 5.1 5.1 6.3 5.8 4.5 5.3 5.8 5.9 6.7 5.7 5.9 5.2 5.6 ASP6002 (BPR) 5.0 5.8 5.6 5.8 3.9 5.0 5.8 5.2 7.6 5.5 6.7 5.3 5.6 VB99 4.3 5.9 6.2 5.7 4.1 4.6 6.1 5.6 7.3 5.5 6.7 5.1 5.6 ASP6004 (EXS54) 5.2 5.5 5.7 5.6 4.3 4.9 5.9 5.1 7.8 5.6 6.5 4.9 5.6 INSPIRE 5.5 5.8 5.7 5.5 4.7 3.6 5.9 5.7 7.1 5.8 6.0 5.7 5.6 D04 LP05 4.8 4.8 5.9 5.7 4.7 3.6 6.1 5.7 7.1 5.8 6.7 6.0 5.6 GALATTI (DP 17 9502) 5.0 5.2 6.1 5.9 4.6 4.4 5.8 5.5 7.1 5.3 6.1 5.6 5.6 PIZZAZZ 4.9 4.3 6.2 6.4 4.7 4.7 5.7 5.6 6.9 5.3 6.8 5.1 5.5 PS 2 5.5 5.0 5.9 5.3 3.9 3.5 6.1 5.6 7.6 5.5 6.4 6.1 5.5 ES45 4.4 5.3 5.9 4.9 4.8 5.2 5.9 5.3 7.0 5.7 6.3 5.6 5.5 BRIGHTSTAR SLT 4.6 5.3 6.6 5.8 5.0 4.0 6.4 5.2 6.6 5.7 5.8 5.4 5.5 PENTIUM 5.5 5.3 5.9 5.1 4.7 4.3 6.1 5.4 6.9 5.7 6.0 5.5 5.5 ASP6006 (LPFG) 5.6 5.1 5.9 6.2 4.8 5.0 5.8 5.5 7.1 5.0 6.5 3.8 5.5 ACCENT II (JR 119) 4.9 5.0 5.6 5.7 5.2 4.1 5.9 5.3 6.9 5.9 5.9 5.8 5.5 DELAWARE XL (PICK 01-2) 4.5 4.5 5.9 5.6 4.4 4.8 6.0 5.2 7.5 5.4 6.9 5.4 5.5 MONTEREY 3 (JR 408) 4.6 5.9 5.4 5.7 4.5 3.5 5.8 5.6 7.2 6.2 6.5 5.2 5.5 FIREBOLT (PRG HS 01 09) 4.7 5.6 5.7 5.5 3.9 4.0 5.8 6.3 7.3 5.6 6.4 5.1 5.5 SUNSHINE 2 5.0 4.8 6.1 5.3 4.7 3.5 6.0 6.1 7.0 5.4 6.7 5.3 5.5 WIND DANCE 2 (PWDR) 6.1 4.6 5.8 5.9 4.7 5.1 6.3 5.1 7.2 5.3 6.4 3.6 5.5 ASP6003 (TRS) 4.2 4.9 6.0 6.0 4.4 4.3 5.9 5.5 7.5 5.1 6.5 5.4 5.5 PINNACLE II 5.8 5.3 6.0 4.8 4.4 4.7 5.8 4.8 7.3 5.3 6.4 5.1 5.5 BAR LP 4420 5.5 4.7 5.8 5.6 4.2 4.3 5.9 5.4 7.2 5.2 6.8 5.1 5.5 PST 2AG4 4.7 5.7 5.9 4.2 3.9 5.9 6.2 4.8 6.9 5.1 6.3 5.9 5.5 CADDIESHACK II (JR 163) 4.4 5.7 6.0 5.1 4.3 3.1 6.0 5.9 6.9 5.7 5.5 6.3 5.4 TABLE 2. (CONT'D) MEAN TURFGRASS QUALITY RATINGS OF PERENNIAL RYEGRASS CULTIVARS GROWN AT TWELVE LOCATIONS IN THE U.S. AND CANADA 1/ USING "SCHEDULE B (MEDIUM MAINTENANCE/ATHLETIC FIELD)" */ 2005 DATA TURFGRASS QUALITY RATINGS 1 9; 9=IDEAL TURF 2/ NAME IL1 IL2 ME1 MI1 ND1 NJ1 NY1 OR1 PA1 VA1 WA1 WI1 MEAN BAR LP 4920 5.1 4.3 5.8 5.9 4.4 3.8 5.9 5.6 7.1 5.5 6.7 4.9 5.4 TOP GUN II (JR 324) 5.3 5.0 5.4 5.7 3.9 3.8 5.8 5.3 7.5 5.6 6.1 5.4 5.4 PICK 02 R 4.3 4.2 5.9 6.2 4.9 3.5 5.5 5.9 7.7 5.2 6.1 5.3 5.4 L44 4.4 5.4 5.6 5.4 4.4 4.5 6.0 5.3 7.1 5.3 6.4 4.9 5.4 PM 102 5.1 5.2 5.4 5.6 3.5 3.8 5.7 5.6 7.1 5.4 6.9 5.1 5.4 BAR LP 4317 5.6 4.4 5.2 5.0 4.7 4.2 5.4 5.2 6.6 5.6 6.2 6.4 5.4 SRX 4692 4.6 5.5 5.9 3.9 3.8 6.8 5.5 4.9 6.8 5.3 6.3 5.1 5.4 SNR 5.2 5.1 5.4 5.2 4.0 5.0 5.9 5.3 7.3 5.4 6.4 4.1 5.4 BARLENNIUM 4.5 5.4 6.2 5.0 4.0 3.7 5.5 5.6 6.5 5.8 6.3 5.6 5.3 GOALKEEPER II (JR 114) 4.8 5.4 5.2 5.4 4.8 3.3 6.4 5.3 6.8 5.6 5.8 5.2 5.3 PREMIER II 4.6 5.7 6.4 4.8 3.6 3.4 6.4 5.3 6.6 5.4 5.9 5.8 5.3 SRX 4682 5.2 5.6 5.2 4.1 4.1 5.8 5.9 4.4 6.1 6.0 6.2 5.2 5.3 PST 2BLK 5.5 5.4 5.1 5.0 3.9 4.9 5.6 4.9 6.6 5.1 5.9 5.9 5.3 HEADSTART 2 5.5 4.9 5.3 5.4 4.9 3.3 5.6 5.7 7.3 4.9 6.7 4.2 5.3 ASP6001 (RTS) 4.3 4.9 5.8 5.0 4.4 4.1 5.9 4.8 7.2 5.6 6.5 5.1 5.3 HALO (KN42) 4.9 5.0 5.6 5.0 3.6 4.2 6.2 5.3 7.5 5.4 6.9 4.0 5.3 04 BRE 4.1 4.6 5.8 5.0 4.7 5.3 5.8 5.6 6.9 5.9 5.9 3.9 5.3 DP 17 9788 5.4 4.9 6.0 5.9 2.5 4.1 5.6 5.4 6.8 5.2 5.9 5.6 5.3 LA QUINTA (JR 255) 5.2 5.1 5.6 4.4 4.3 3.7 5.7 5.2 6.5 5.8 5.9 5.8 5.3 SP4 5.4 4.7 5.6 5.4 4.6 4.2 6.1 4.8 7.1 5.3 6.7 3.3 5.3 PALMER III 4.9 5.8 5.9 4.5 3.7 3.7 5.6 4.9 6.5 5.8 6.1 5.1 5.2 PIANIST (DP 17 9505) 5.1 5.2 6.3 4.8 3.3 3.6 6.3 5.3 6.9 5.4 6.0 3.7 5.1 PANTHER 4.5 4.4 6.2 4.7 4.3 2.7 6.1 5.6 6.0 5.3 5.5 4.8 5.0 AFFINITY 4.5 4.3 5.2 4.5 4.6 3.9 5.9 5.5 5.5 5.3 5.2 5.1 5.0 PREMIER 4.2 5.7 5.1 4.5 3.7 3.7 5.8 5.5 5.3 5.6 4.9 4.7 4.9 PINNACLE 4.6 4.5 5.4 4.6 3.6 2.9 6.0 5.4 5.1 4.9 4.9 4.1 4.7 LPR 02203 3.9 3.9 5.3 3.8 3.8 2.2 5.8 5.1 5.7 4.5 5.3 4.8 4.5 LINN 3.6 2.0 4.3 3.0 2.2 1.0 4.5 3.7 3.3 3.4 2.7 2.9 3.0 LSD VALUE 1.1 1.0 1.2 1.0 1.1 0.8 0.7 0.8 0.7 0.7 0.7 2.2 0.3 C.V. (%) 13.5 11.0 12.7 10.8 16.0 8.9 7.0 8.7 6.1 8.2 7.3 25.1 11.9 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 B 1 2 INCH MOWING HEIGHT 1/2 1 lb. N/1000 FT2/PER GROWING MONTH (HIGH RATE ONLY DURING ESTABLISHMENT) NO IRRIGATION, IRRIGATION ONLY DURING SEVERE STRESS OR TO PREVENT DORMANCY FUNGICIDES ONLY TO PREVENT SEVERE STAND LOSS INSECTICIDES ONLY TO PREVENT STAND LOSS WEED CONTROL APPLIED AS NEEDED TO PREVENT STAND LOSS