University of Wisconsin tested commercially released alfalfa varieties 
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click here to compare alfalfa varieties     Disease Resistancee,f      
Alfalfa Variety Average yield [site-years]a FDb WSc DRId BW VW FW AN PRR APH race 1 APH race 2 PA PLH RRg Marketer(s) click here to obtain marketer contact information
205 105 [36] 2 2.0 27 HR R HR R HR R . MR . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
350 108 [20] 3 3.0 30 HR HR HR HR HR HR . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
420 99 [3] 4 . 30 HR HR HR HR HR HR . R . . Mustang Seeds
620 109 [49] 2 2.5 28 HR R HR HR HR R . MR . . Garst Seed;AgriPro Seeds;Interstate Seed
630 113 [76] 4 . 20 HR MR R MR R S . R . . Garst Seed
631 114 [51] 4 3.5 25 HR R R R HR MR . HR . . Garst Seed
4500 . 4 . 30 HR HR HR HR HR HR . R . . Legend Seeds
5454 112 [35] 4 2.5 24 R MR HR HR HR LR . R . . Pioneer
6310 . 3 . 29 HR HR HR HR HR R . R R . Garst Seed
6325 . 3 . 30 HR HR HR HR HR HR R R HR . Garst Seed
6410 108 [43] 4 2.5 30 HR HR HR HR HR HR . HR . . Garst Seed
6415 111 [16] 4 2.0 30 HR HR HR HR HR HR . R . . Garst Seed
6417 . 4 . 30 HR HR HR HR HR HR HR R . . Garst Seed
6420 112 [28] 4 . 27 HR R HR R HR R . R . . Garst Seed
6431 . 4 . 30 HR HR HR HR HR HR . R . . Garst Seed
6530 . 5 . 30 HR HR HR HR HR HR MR HR . . Garst Seed
9429 108 [18] 4 3.0 29 HR R HR HR HR HR . R . . LG Seeds
361HY^ 103 [3] 4 . 28 HR R HR HR HR R . . . . Bio-Plant Research
362HY^ 110 [3] 3 . 28 HR R HR HR HR R . . . . Hughes Hybrids; Brown Seed; NuTech Seed 
372HY 116 [3] 4 . 29 HR HR HR HR HR R . . . . Bio-Plant Research
4 TRAFFIC 105 [3] 4 2.5 30 HR HR HR HR HR HR R HR . . Kaltenberg Seed Farms
400 SCL 101 [3] 4 . 30 HR HR HR HR HR HR . . . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
425RR^ . 4 . 30 HR HR HR HR HR HR . R . YES La Crosse Forage & Turf Seed Corp.
4A421 118 [12] 4 2.5 30 HR HR HR HR HR HR . . . . Mycogen Seed
4G418RR . 4 . 30 HR HR HR HR HR HR . . . YES Mycogen Seed
4R429^ 102 [2] 4 4.0 30 HR HR HR HR HR HR R R . . Mycogen Seed
4S417^ . 4 . 30 HR HR HR HR HR HR . . . . Mycogen Seed
4S419 110 [3] 4 3.0 29 HR HR HR HR HR R . R . . Mycogen Seed
53H92 . 3 . 29 HR R HR HR HR HR R HR HR . Pioneer
53Q30 . 3 2.5 30 HR HR HR HR HR HR . R . . Pioneer
53V52 . 4 2.5 28 HR HR R R HR HR HR R . . Pioneer
54H11 97 [1] 4 . 28 R HR HR HR R HR LR R . . Pioneer
54H91 99 [16] 4 3.0 28 HR HR R HR HR R . R HR . Pioneer
54Q25 105 [10] 4 . 29 HR HR HR HR HR R . R . . Pioneer
54V46 107 [16] 4 3.0 28 R HR HR HR HR HR R R . . Pioneer
54V54 109 [30] 4 2.5 28 HR HR HR HR HR MR . . . . Pioneer
55V48 . 5 . 29 HR R HR HR HR HR R HR . . Pioneer
5-STAR . 5 . 25 R R HR R R R . R . . Croplan Genetics
6200HT 106 [7] 3 2.0 30 HR HR HR HR HR HR . R . . Garst Seed
6400HT 103 [14] 4 2.5 30 HR HR HR HR HR HR . HR . . Garst Seed
6443RR . . . . . . . . . . . . . YES Garst Seed
645-II 108 [14] 3 . 28 HR R HR HR HR R . R . . Garst Seed
A 30-06 107 [21] 4 2.0 30 HR HR HR HR HR HR R MR . . Producer's Choice
A4230 110 [9] 4 . 30 HR HR HR HR HR HR . R . . United Suppliers Inc.
A4330 . 4 . 30 HR HR HR HR HR HR . R . . Producer's Choice
A4440^ . 4 1.5 30 HR HR HR HR HR HR HR R . . Producer's Choice
A4535^ . . . . . . . . . . . . . . Producer's Choice
A5225 . 5 . 29 HR HR HR HR HR R . . . . Producer's Choice
ABACUS 99 [6] 3 . 29 HR HR HR HR HR R S R . . Brett-Young Seeds
ABILENE +Z . 5 . 29 HR HR HR HR HR R . HR . . America's Alfalfa
ABUNDANCE 110 [21] 4 3.5 27 HR R HR R HR R . . . . Ziller Seed Farms
ACCEL^ 114 [3] 4 . 27 HR R HR R HR R . R . . Brett-Young Seeds
ADRENALIN . 4 . 30 HR HR HR HR HR HR . R . . Brett-Young Seeds
AFFINITY +Z 108 [20] 4 3.0 29 HR HR HR HR HR R . R . . America's Alfalfa
AGATE . 2 . 19 HR S HR MR R S . S . . MN AES/USDA
AGRI-BOSS 106 [10] 3 . 24 HR MR HR HR HR S . HR . . UAP Great Lakes
AGRIMATE 95 [3] 4 . 22 R R HR R R S . R . . UAP Great Lakes
ALFAGRAZE . 2 . 14 MR S R MR LR S . R . . America's Alfalfa
ALFASTAR II 114 [8] 4 . 29 HR R HR HR HR HR . . . . Steyer Seeds; Shepherd Seeds
AMERIGRAZE 401 +Z 108 [17] 4 . 28 HR R HR HR HR R . R . . America's Alfalfa
AMERISTAND 403T 107 [21] 4 2.0 30 HR HR HR HR HR HR R R . . America's Alfalfa
AMERISTAND 404LH^ . . 2.5 . . . . . . . . . . . America's Alfalfa
AMERISTAND 405T RR^ . 4 . 30 HR HR HR HR HR HR . . . YES America's Alfalfa
AMERISTAND 407TQ . 4 . 30 HR HR HR HR HR HR R . . . America's Alfalfa
AQUAMATE 99 [9] 3 . 27 HR R HR R HR R . . . . Lemke Seed Farms
ARCHER III . 5 . . HR HR HR HR HR . . R . . America's Alfalfa
ARROWHEAD 109 [3] 2 . 27 HR R HR R HR R . . . . Bio-Plant Research
ASCEND 113 [8] 5 . 30 HR HR HR HR HR HR . . . . Kussmaul Seeds
ATTENTION II . 5 . 26 HR R HR HR R MR . MR . . Ampac Seed
AV3420 103 [9] 4 . 29 HR R HR HR HR HR . . . . Ag Venture
AVALANCHE +Z 103 [33] 2 2.5 29 HR HR HR HR HR R . R . . America's Alfalfa
AWESOME 108 [6] 4 . 30 HR HR HR HR HR HR . R . . LG Seeds
BAKER . 2 . 14 HR S R LR S S . HR . . NE AES/USDA
BARALFA 32 IQ 109 [20] 3 3.0 28 HR R HR HR HR R . R . . Barenbrug USA
BARALFA 42 IQ 102 [3] 4 2.0 30 HR HR HR HR HR HR . R . . Barenbrug USA
BARALFA 53 HR 110 [2] 5 . 29 HR R HR HR HR HR . R . . Barenbrug USA
BLAZER XL 101 [7] 3 . 27 R R HR HR HR R . R . . Croplan Genetics
BLUEBIRD HR . . . . . . . . . . . . . . Blue River Hybrids
BOBWHITE 117 [4] 3 . 27 HR R HR R R HR . R . . Blue River Hybrids
BREAKOUT 102 [8] 4 2.5 29 HR HR HR HR HR R . HR . . Brown Seed Farms
CALIBER . 4 . 30 HR HR HR HR HR HR . HR . . Beck's Hybrids
CHESAPEAKE 97 [3] 3 . 30 HR HR HR HR HR HR HR HR . . Dahlco Seeds
CLASS 109 [7] 3 . 27 HR R R HR HR R . R . . UAP Great Lakes
CLEAR GOLD RR . 4 . 30 HR HR HR HR HR HR . . . YES Renk Seed
COLUMBIA 2000 102 [21] 4 3.0 17 R R R LR LR S . MR . . Kaltenberg Seed Farms
COLUMBO . 3 . 24 HR HR HR R R S . HR . . Producer's Choice
COMPLETE 110 [17] 3 3.0 29 HR HR HR HR HR R . R . . Arrow Seed;Fontanelle Hybrids
CONSISTENCY 4.10RR . 4 . 30 HR HR HR HR HR HR . . . YES Croplan Genetics
CRYSTAL 105 [8] 4 . 25 HR R HR R HR LR . R . . Producer's Choice
DAKOTA 105 [7] 4 3.5 . R MR R MR HR . . R . . Producer's Choice
DART 109 [62] 3 3.5 24 HR R HR R HR S . R . . Agripro Seeds
DEFIANT 111 [20] 2 2.5 28 HR HR HR R HR R . R . . Agripro Seeds
DEMAND 106 [15] 3 . 29 HR HR HR HR HR R . R . . Agripro Seeds
DEPEND +EV 113 [14] 4 . 29 HR HR HR HR HR R . R . . Agripro Seeds
DKA33-16 110 [6] 3 . 30 HR HR HR HR HR HR . R . . Monsanto/DeKalb
DKA34-17RR . 3 . 30 HR HR HR HR HR HR . . . YES Monsanto/DeKalb
DKA41-18RR . 4 . 30 HR HR HR HR HR HR . . . YES Monsanto/DeKalb
DKA42-15 108 [14] 4 2.5 30 HR HR HR HR HR HR . HR . . Monsanto/DeKalb
DKA43-13 . 4 . 30 HR HR HR HR HR HR . . . . Monsanto/DeKalb
DKA43-22RR . 4 . 30 HR HR HR HR HR HR . . . YES Monsanto/DeKalb
DKA50-18 114 [6] 5 . 30 HR HR HR HR HR HR . R . . Monsanto/DeKalb
DOMINATOR 105 [27] 4 . 28 HR R HR HR HR R . R . . Agripro Seeds
DURAGREEN 106 [5] 4 2.0 30 HR HR HR HR HR HR . R . . Renk Seed
DYNAMIC 108 [12] 2 . 30 HR HR HR HR HR HR . . . . Producer's Choice
EMPEROR 107 [11] 4 2.5 30 HR HR HR HR HR HR . R . . ABI Alfalfa Inc.
EMPIRE 110 [29] 2 2.5 28 HR R HR HR HR R . . . . Brunner Seed
ENFORCER . 4 . 30 HR HR HR HR HR HR . R HR . Albert Lea Seed House
ENHANCER 115 [31] 4 2.5 26 HR HR HR R R MR . R . . Lemke Seed Farms
ESCALADE 111 [3] 5 . 26 HR R R R HR R . . . . Albert Lea Seed House
EVERGREEN 2 . 4 . 30 HR HR HR HR HR HR . HR HR . NK Brand Seeds
EVERGREEN 3 . . . . . . . . . . . . . . NK Brand Seeds
EVERLAST 105 [7] 4 . 29 HR HR HR HR HR R . R . . UAP
EVERLAST II . 4 . 30 HR HR HR HR HR HR . . . . Crop Production Services
EVERMORE 112 [2] 5 . 27 HR R HR R HR R . R . . Allied Seed
EVOLUTION 106 [33] 2 . 28 HR R HR HR HR R . R . . Mycogen Seed
EXALT . 4 . 29 HR HR HR HR HR R . . . . AgReliant Genetics
EXCELERATOR . 5 . 26 R HR R R HR R . HR . . Byron Seed
EXPEDITION . 5 . 28 HR HR HR R HR R . R . . NK Brand Seeds
EXTEND 112 [24] 4 3.5 27 HR R R HR HR R . HR . . Spangler Seedtech
EXTREME 112 [12] 3 . 30 HR HR HR HR HR HR . . . . LG Seeds; AgReliant Genetics
FEAST +EV 101 [32] 3 2.0 29 HR HR HR R HR HR . MR . . Agripro Seeds
FOREMOST II 113 [3] 4 . 29 HR HR HR HR HR R . . . . Sansgaard Seed Farms
FQ 314 103 [11] 3 3.0 30 HR HR HR HR HR HR . R . . Mycogen Seed
FSG 300 LH 102 [9] 3 . 30 HR HR HR HR HR HR . HR HR . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 329 . 3 . 30 HR HR HR HR HR HR . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 351 114 [8] 3 . 28 HR R HR HR HR R . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 400LH 112 [1] 4 . 30 HR HR HR HR HR HR . R HR . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 406 105 [5] 4 2.0 30 HR HR HR HR HR HR . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 408DP 111 [5] 4 . 28 HR R HR HR HR R . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 420LH . 4 . 30 HR HR HR HR HR HR . R HR . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 505 114 [6] 5 3.0 30 HR HR HR HR HR HR . R . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
FSG 525SF^ . 5 . . . . . . . . . . . . Allied Seed
FSG 528SF . 5 . 28 HR HR HR HR R R . R La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
GENEVA 107 [21] 4 2.5 30 HR HR HR HR HR HR . R . . NK Brand Seeds
GENOA 114 [9] 4 2.0 30 HR HR HR HR HR HR . . . . NK Brand Seeds
GH 700 111 [11] 4 3.0 30 HR HR HR HR HR HR . HR . . Golden Harvest Seed
GH 707 109 [7] 4 . 30 HR HR HR HR HR HR HR R . . Golden Harvest Seed
GH 711^ 113 [2] 3 2.0 30 HR HR HR HR HR HR . . . . Golden Harvest Seed
GH 717 114 [2] 4 2.0 25 HR MR HR R HR MR . R . . Golden Harvest Seed
GH 727 . 4 . 30 HR HR HR HR HR HR HR R . . Golden Harvest Seed
GH 744 124 [3] 4 . 29 HR HR HR HR HR R . HR . . Golden Harvest Seed
GH 755 109 [4] 4 . 28 HR R HR HR HR R . R . . Golden Harvest Seed
GH 757 104 [27] 4 3.0 30 HR HR HR HR HR HR HR R . . Golden Harvest Seed
GH 767 108 [40] 2 3.0 28 HR R HR HR HR R . HR . . Golden Harvest Seed
GH 788 115 [9] 3 3.5 29 HR R HR HR HR HR . R . . Golden Harvest Seed
GH 797 106 [9] 3 . 30 HR HR HR HR HR HR . HR . . Golden Harvest Seed
GOLDLEAF 110 [15] 3 3.0 27 HR R HR R HR R . R . . Bio-Plant Research
GRAZE N HAY 3.10RR^ 4 . 30 HR HR HR HR HR HR . . . YES Croplan Genetics
HARVESTAR 812HY 111 [6] 4 2.0 27 HR R HR R HR R . . . . Fielder's Choice Direct
HAYMAKER II SUPREME 122 [6] 3 . 30 HR HR HR HR HR HR S R . . Kussmaul Seeds
HYBRI+421 105 [3] 4 . 28 HR R HR HR HR R . . . . NC+ Hybrids
HYBRI+JADE 117 [3] 4 . 28 HR HR HR R HR R . . . . NC+ Hybrids
HYBRIFORCE-400 109 [36] 4 3.0 26 HR R HR R HR MR . R . . Dairyland Seed Co.
HYBRIFORCE-420/WET 109 [22] 4 3.0 27 HR R HR R HR R . R . . Dairyland Seed Co.
IGNITE 104 [9] 3 . 29 HR R HR HR HR HR . R . . Jung Seed Genetics
IMPERIAL 114 [17] 3 . 28 HR R HR HR HR R . HR . . ABI Alfalfa Inc.
INNOVATOR +Z 110 [26] 3 2.5 29 HR HR HR HR HR R . R . . America's Alfalfa
INTEGRA 8400 115 [3] 4 . 30 HR HR HR HR HR HR . . . . Wilbur-Ellis
INTEGRITY . 4 2.5 30 HR HR HR HR HR HR R . . . Producer's Choice
INTERCEPTOR 99 [3] 3 . 28 HR R HR HR HR R . R MR . Agripro Seeds
INTRIGUE 112 [8] 4 2.5 30 HR HR HR HR HR HR . HR . . Deer Creek Seed
JADE II 126 [8] 4 . 26 HR R HR R HR MR . R . . NC+ Hybrids
JADE III 108 [3] 4 2.0 28 HR R HR HR HR R . R . . NC+ Hybrids
JOURNEY BRAND 204 HYBRID ALFALFA 109 [8] 4 . 28 HR R HR HR HR R . . . . Arrow Seed; Fontanelle Hybrids
KEY 100 [3] 4 . 26 HR HR HR HR HR S . HR . . Cimarron USA
KEYSTONE . 3 . 30 HR HR HR HR HR HR . R . . Chemgro Seeds
KINGFISHER 243 . 5 . 30 HR HR HR HR HR HR . R . . Byron Seed Supply
L-311 106 [6] 3 . 30 HR HR HR HR HR HR . R . . Legacy Seeds
L-333HD^ . 3 . 30 HR HR HR HR HR HR . . . . Legacy Seeds
L-411HD 104 [5] 4 . 30 HR HR HR HR HR HR . . . . Legacy Seeds
L-447HD 134 [1] 4 . 29 HR R HR HR HR HR . R . . Legacy Seeds
LABRADOR 115 [6] 4 . 30 HR HR HR HR HR HR . R . . Seed Consultants
LACTATOR 107 [19] 2 3.0 28 HR HR HR HR R R . R . . Elk Mound Seed
LEGEND EXTRA . 3 . 30 HR HR HR HR HR HR . HR . . Legend Seeds
LEGENDAIRY 2.0 107 [9] 3 3.0 28 HR R HR HR HR R . HR . . Croplan Genetics
LEGENDAIRY 5.0 112 [7] 3 3.0 30 HR HR HR HR HR HR . R . . Croplan Genetics
LEGENDAIRY YPQ 112 [9] 3 . 29 HR R HR HR HR HR . . . . Croplan Genetics
LIBERATOR (RR) . 4 . 30 HR HR HR HR HR HR . . . YES NK Brand Seeds
LIGHTNING II 111 [9] 4 . 29 HR R HR HR HR HR . MR . . Jung Seed Genetics
LIGHTNING III^ 116 [6] 4 2.5 30 HR HR HR HR HR HR . . . . Jung Seed Genetics
LIGHTNING IV^ . 4 . 30 HR HR HR HR HR HR . . . . Jung Seed Genetics
MAGNAGRAZE 110 [9] 3 2.0 27 HR R HR R HR R . . . . Dairyland Seed Co.
MAGNUM III 113 [68] 4 . 20 R MR R MR R LR . R . . Dairyland Seed Co.
MAGNUM V 114 [43] 4 3.0 26 HR R HR R HR MR . R . . Dairyland Seed Co.
MAGNUM VI 114 [4] 4 . 30 HR HR HR HR HR HR . . . . Dairyland Seed Co.
MAGNUM V-WET 106 [20] 3 3.0 27 HR R HR R HR R . . . . Dairyland Seed Co.
MAGNUM VI-WET^ 111 [4] 4 . 28 HR R HR HR HR R . . . . Dairyland Seed Co.
MARINER 110 [15] 2 . 23 R MR HR MR HR MR . HR . . Allied Seed
MARINER II 109 [11] 3 2.0 27 HR R HR R HR R . . . . Allied Seed
MARINER III 112 [1] 4 . 30 HR HR HR HR HR R . . . . Allied Seed
MARVEL . 4 . 30 HR HR HR HR HR HR . R . . Albert Lea Seed House
MASTERPIECE . 4 . 28 HR R HR HR HR R . . . . J.R. Simplot
MAXI-GRAZE GT^ . 2 2.0 27 HR R R HR HR R . . . . Croplan Genetics
MAXIMUM I 105 [6] 3 . 29 HR HR HR HR HR R . . . . Johnson Seeds
MAXI-PRO 3.10RR^ . 3 . . HR HR HR HR HR . . . . YES Croplan Genetics
MEADOWLARK . 4 . 24 HR R HR R R LR . R . . Blue River Hybrids
MENDOTA . 4 . 30 HR HR HR HR HR HR HR R . . NK Brand Seeds
MILESTONE 107 [3] 3 . 27 HR R HR R HR R . R . . Bio-Plant Research
MOHAWK 104 [12] 2 . 14 HR S S HR S S . S . . NY AES
MONUMENT II 101 [9] 3 3.0 17 R LR HR S R S . R . . Geertson Seed Farm
MOUNTAINEER 2.0 . 5 . 28 HR R HR HR HR R . R . . Croplan Genetics
MP 2000 105 [15] 3 3.5 29 HR R HR HR HR HR . HR . . Croplan Genetics
MULTI 5301 100 [8] 4 . 26 HR R HR R R R . R . . Geertson Seed Farm
MULTIPLIER 3 106 [17] 3 2.5 29 HR R HR HR HR HR . . . . Mycogen Seed
NOTICE II^ 109 [6] 4 . 30 HR HR HR HR HR HR LR . . . Crow's Hybrids; Midwest Seed Genetics; Wilson Seeds
NOVA . 4 . 26 HR R HR R HR MR . HR . . Northstar Seed
ONEIDA 104 [61] 2 . 17 HR S R S HR S . S . . NY AES
ONEIDA ULTRA 101 [9] 4 . 24 HR HR HR R R S . . . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
ONEIDA VR 103 [147] 3 . 21 R HR HR MR MR S . S . . NY AES
PARAGON BR 104 [9] 3 3.0 27 HR R HR R HR R . . . . Bio-Plant Research
PARAMOUNT 110 [14] 3 . 29 HR R HR HR HR HR . R . . Chemgro Seeds
PASTURE PLUS 107 [11] 3 . 26 HR R HR R HR MR . R . . Producer's Choice
PEGASUS 103 [3] 4 . 29 HR HR HR HR HR R . . . . FS Growmark
PERFECT 110 [9] 4 . 30 HR HR HR HR HR HR . R . . Producer's Choice
PERFORM 97 [3] 2 . 30 HR HR HR HR HR HR . . . . Bio-Plant Research
PERRY 102 [15] 3 . 15 R S R LR MR S . R . . NE AES/USDA
PERSIST 111 [33] 4 3.5 28 HR R HR R HR HR . R . . Kaltenberg Seed Farms
PGI 437 . 4 . 26 R R HR HR R R . MR . . Producer's Choice
PGI 459 . 4 . 29 HR HR HR HR HR R . R . . Producer's Choice
PGI 557^ . . . . . . . . . . . . . . Producer's Choice
PHABULOUS 112 [18] 4 . 30 HR HR HR HR HR HR . R . . Trelay
PHABULOUS II 109 [6] 4 . 30 HR HR HR HR HR HR HR R . . Trelay
PHABULOUS III . 4 . 30 HR HR HR HR HR HR HR . . . Trelay
PHENOMENAL . 4 . 30 HR HR HR HR HR HR . . . . Trelay
PHIRST^ 109 [7] 4 . 28 HR R HR HR HR R . . . . Lewis Hybrids
PLATINUM 106 [17] 4 . 30 HR HR HR HR HR HR HR HR . . Crow's Hybrids; Midwest Seed Genetics
POLAR GUARD 123 [1] 3 . 30 HR HR HR HR HR HR . R . . UAP Great Lakes
POWER 4.2 114 [11] 4 . 29 HR R HR HR HR HR . . . . Power Seeds
PROLIFIC 107 [13] 3 3.0 27 HR R HR R HR R . . . . Spangler Seedtech
RADIANT 111 [11] 4 . 30 HR HR HR HR HR HR . R . . Ampac Seed; Delong Co.
RAINIER 105 [21] 3 3.0 29 HR R HR HR HR HR . HR . . NK Brand Seeds
REBEL 102 [2] 4 . 29 HR HR HR HR HR R . HR R . Producer's Choice
REBOUND 4.2 108 [9] 4 2.5 30 HR HR HR HR HR HR . R . . Croplan Genetics
REBOUND 5.0 108 [3] 4 2.5 30 HR HR HR HR HR HR . . . . Croplan Genetics
REGEN . 3 . 25 R HR HR HR R LR . . . . Allied Seed
RELIANCE 107 [16] 3 2.5 29 HR HR HR HR HR R . R . . FS Growmark
RENEGADE 106 [10] 3 . 15 R LR MR S R S . R . . Geertson Seed Farm
RHINO 110 [24] 3 . 25 HR R R R R R . HR . . Geertson Seed Farm
RILEY . 4 . 11 HR LR S S S S . HR . . KS AES/USDA
ROADRUNNER . 4 . 29 HR R HR HR HR HR . HR . . Blue River Hybrids
ROCKET 116 [12] 4 3.0 29 HR R HR HR HR HR . HR . . FS Growmark
ROOT 66 102 [15] 4 2.0 29 HR HR HR R HR HR . R R . Trelay
RRALF 4R100 . 4 . 30 HR HR HR HR HR HR . . . YES Trelay; Gold Country Seed
RUGGED 103 [5] 3 2.0 30 HR HR HR HR HR HR . HR R . Producer's Choice
SAMURAI^ 100 [6] 3 . 28 HR R HR HR HR R . R . . ABI Alfalfa Inc.
SARANAC 99 [38] 4 . 9 R S S S S S . S . . NY AES
SARANAC AR 99 [28] 4 . 13 S S R HR S S . HR . . NY AES
SETTER 109 [12] 3 . 30 HR HR HR HR HR HR . . . . Dahlco Seeds
SHEPHERD 99 [3] 5 . 30 HR HR HR HR HR HR . R . . Dahlco Seeds
SOMERSET 113 [21] 3 2.5 30 HR HR HR HR HR HR . HR . . NK Brand Seeds
SPARTAN 101 [6] 3 . 27 R R HR HR HR R . . . . Allied Seed
SPIRIT 121 [17] 3 . 26 HR R HR R HR MR . R . . Producer's Choice
SPREDOR 4 . 2 2.0 29 HR HR HR HR HR R . R . . NK Brand Seeds
SPRING GOLD . 5 . 30 HR HR HR HR HR HR . R . . Renk Seed
SPUR 107 [9] 4 . 28 HR R HR HR HR R . . . . Allied Seed
STAMPEDE 109 [9] 3 . 26 HR R R R HR R . . . . Allied Seed
STARBUCK 113 [18] 4 . 29 HR R HR HR HR HR . . . . Spangler Seedtech
SUMMERGOLD 108 [6] 4 . 30 HR HR HR HR HR HR . R . . Renk Seed
SUPER 8599^ 111 [9] 3 . 29 HR HR HR HR HR R . . . . Mallard Seed Co.
TOTAL +Z 104 [12] 3 . 29 HR HR HR HR HR R . R . . America's Alfalfa
TRAILBLAZER 5.0^ . 4 . 30 HR HR HR HR HR HR . . HR . Croplan Genetics
TRIPLE CROWN 102 [3] 3 . 29 HR R HR HR HR HR . HR . . Allied Seed
TROPHY 108 [8] 4 . 26 R R HR R HR R . . . . Geertson Seed Farm
TRUMP II^ 112 [7] 4 . 30 HR HR HR HR HR HR R R . . Ottilie Seed
TS 4007^ . . . . HR HR HR HR HR . . . . . Producer's Choice
TS 4027^ . . . . HR HR HR HR HR . . . . . Producer's Choice
UPPER EDGE . 3 . 30 HR HR HR HR HR HR . R . . Ampac Seed
VALUEPLUS 1 111 [18] 4 3.0 28 HR R HR HR HR R . R . . Brown Seed Farms
VELOCITY . 4 . 30 HR HR HR HR HR HR R R . . NuTech Seed
VERNAL 97 [195] 2 2.0 11 R S MR S S S . S . . WI AES/USDA
VERNEMA . 4 . 8 S S S LR LR S . S . . WA AES/USDA
VIKING 1 105 [23] 2 3.5 23 R HR HR R R S . MR . . NK Brand Seeds
VIKING 357 110 [4] 3 3.0 30 HR HR HR HR HR HR R R . . Albert Lea Seed House
VIP 111 [8] 3 . 22 HR R R R R S . HR . . Research Seeds
VITRO 108 [26] 3 2.5 29 HR HR HR HR HR R . R . . North-Gro Seeds
VITRO II^ 109 [9] 3 2.0 30 HR HR HR HR HR HR . . . . North-Gro Seeds
WEBFOOT SUPREME 106 [12] 4 . 22 R R R R R LR LR . . . Great Lakes Hybrids
WINTER CROWN 110 [3] 3 . 27 HR R HR R HR R . . . . Ampac Seed; Delong Co.
WINTERGOLD 111 [20] 4 2.5 29 HR HR HR HR R HR . R . . Renk Seed
WINTERKING II . 4 . 30 HR HR HR HR HR HR . R . . Midwest BioAg
WINTERSTAR 107 [9] 2 2.5 29 HR HR HR HR HR R . R . . Wensman Seed Co.
WITHSTAND . 4 . 30 HR HR HR HR HR HR HR HR . . La Crosse Forage & Turf Seed Corp.; Farm Science Genetics
WL 319 HQ 104 [14] 3 2.0 30 HR HR HR HR HR HR LR R LR . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 343 HQ . 4 . 30 HR HR HR HR HR HR . R . . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 345 LH . . . . . . . . . . . . . . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 347 LH . 4 . 30 HR HR HR HR HR HR . . HR . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 348 AP 106 [11] 4 2.5 30 HR HR HR HR HR HR HR R LR . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 357 HQ 117 [6] 5 2.0 30 HR HR HR HR HR HR LR R LR . FS Growmark; Olds Seed Solutions (also see WL Research)
WL 363 HQ . 5 . 30 HR HR HR HR HR HR LR R . . FS Growmark; Olds Seed Solutions (also see WL Research)
WRANGLER 104 [27] 2 . 18 R LR R LR HR S . HR . . NE AES/USDA
YIELDER 104 [3] 3 . 26 HR R HR R HR MR . R . . Agripro Seeds
aAverage yield as a percent of check varieties.  Number in brackets is number of site-years
(e.g., 3 years at 2 sites = 6 site-years). Higher site-year values indicate greater confidence.
bFall Dormancy scale: 1 = least fall growth; 9 = greatest fall growth
c WS=winter survival index as determind in University of Wisconsin and Minnesota trials: 
   1.5=superior winter survival, 2.0=very good, 2.5=good to very good, 3=good, 3.5=adequate to good, 4=adequate, 5=low, 6=no winter survival 
dDRI=disease resistance index (30=highest resistance; 6=lowest resistance)
eBW=bacterial wilt; VW=verticillium wilt; FW=fusarium wilt; AN=anthracnose; PRR=phythophthora root rot; APH=aphanomyces; PA=pea aphid; PLH=potato leafhopper 
fHR=highly resistant (>50% of plants have resistance); R=resistant (31-50%); MR=moderately resitant (15-30%); LR=low resistance; (6-14%); S=susceptible (<6%)
gRR=RoundUp Ready
^ Varieities not reviewed by the National Alfalfa Variety Review Board. Resistance information not verified.