Products

Our Lineups for
TRAITED CORN | CONVENTIONAL CORN | SILAGE CORN

TRAITED CORN BRANDS

1770 GT  |  78 DAYS

» Top rated for stress tolerance
» Excellent vigor
» Rapid drydown due to open husks
» High yield
» Dual-purpose

Agrisure GT LogoBrunner Seed Logo

53P20 RR2  |  82 DAYS | NEW!

» Strong emergence and seeding vigor
» Excellent agronomics and disease tolerance
» Consistent ear development at varied populations
» Works well across soil types

 Roundup Ready Corn 2ProHarvest Seeds Logo

2859 GT  |  85 DAYS

» Very good no-till emergence
» High test weight
» Excellent grain quality
» Excellent roots

Agrisure GT LogoBrunner Seed Logo

2749 RR2  |  87 DAYS

» Excellent top-end yield on well-managed acres
» Very good early plant vigor
» Performs well on no-till acres
» Very girthy ear

Roundup Ready Corn 2ProHarvest Seeds Logo

57P17 VT2 PRO/RIB  |  87 DAYS

» Impressive early vigor
» Versitile hybrid for all soil types
» Strong performance across environments
» Very good drought tolerance

 VT Double Pro LogoProHarvest Seeds Logo

2897 GT 3120 EZ REFUGE  |  89 DAYS

» Excellent across all field environments
» Consistent high yield
» Very good plant health and intactness
» Excellent agronomics

Brunner Seed - Agrisure 3120Brunner Seed Logo

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
Brunner 1770 GT 78 28-32 1938 MT MH VG EX EX G SFL G EX
ProHarvest 53P20 RR2 82 30-34 2080 M M EX EX VG G SFL EX VG
Brunner 2859 GT 85 28-34 2160 MT M VG VG VG VG SFL VG EX
ProHarvest 2749 RR2 87 30-34 2150 MT M EX VG VG VG SF VG VG
ProHarvest 57P17 VT2 PRO/RIB 87 30-36 2260 T MH VG VG VG VG FL EX VG
Brunner 2897 GT 3120 89 28-34 2180 MT M EX VG EX EX SF EX VG

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

3911 GT 3110A  |  91 DAYS | NEW!

» High top-end yield
» Outstanding emergence and seedling vigor
» Excellent performance across east to west geographic areas
» Very good under cold soil, no-till conditions

Brunner Seed - Agrisure VipteraBrunner Seed Logo

3915 3000GT  |  91 DAYS

» High yielding option for better soils
» Tall hybrid with superb silage qualities
» Flared husk for fast drydown
» Works best on productive soils

Brunner Seed - Agrisure 3000GTBrunner Seed Logo

4255 RR2  |  92 DAYS

Also available as 4255 STAX/RIB
» Outstanding yield
» Very good early vigor with excellent stress tolerance
» Fast drydown
» All soil types

Roundup Ready Corn 2ProHarvest Seeds Logo

4340 VT2 PRO/RIB  |  93 DAYS

Also Available as 4340 STAX/RIB
» Top-end yield potential
» Works well on all soil types
» Has the ability to perform on tough acres
» Tolerates cold soil with strong emergence

VT Double Pro LogoProHarvest Seeds Logo

4511 RR2  |  94 DAYS

» Excellent drought and greensnap tolerance
» Very good yielder
» All soil types
» Recommended for corn-on-corn with rootworm insecticide

Roundup Ready Corn 2ProHarvest Seeds Logo

3946 GT 3110A  |  94 DAYS

» Agrisure Artesion® hybrid
» Outstanding yield and excellent agronomic
» For all soil types
» Tall dual-purpose

Brunner Seed - Agrisure VipteraBrunner Seed Logo

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
Brunner 3911 GT 3110A 91 24-34 2200 M-T M EX vG G VG SFL EX G
Brunner 3915 3000GT 91 28-32 2200 T MH VG G EX VG SFL VG G
ProHarvest 4255 RR2 92 32-36 2280 MT M VG VG VG VG SFL EX EX
ProHarvest 4340 VT2 93 30-34 2310 MT M VG VG VG VG FL VG EX
ProHarvest 4511 RR2 94 30-35 2363 M M EX VG VG VG SF VG VG
Brunner 3946 GT 3110A 94 28-32 2300 MT MH EX VG VG VG SFL EX EX

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

4545 RR2  |  95 DAYS

» Top performance across most conditions
» Very good drought tolerance
» Exhibits late-season plant health
» Excellent stalk and roots
Roundup Ready Corn 2ProHarvest Seeds Logo

4630 VT2 PRO/RIB  |  96 DAYS

» Expect top-end yield across most yield environments
» Excellent early vigor for reduced-till acres
» Excellent drought tolerance
» Very good stalk and roots

 VT Double Pro LogoProHarvest Seeds Logo

3960 5222 EZ  |  96 DAYS

» REFUGE DURACADE
» Tall dual-purpose, high yielding hybrid
» Optimum rootworm control
» Excellent choice for Wisconsin and Eastern Minnesota
» Very good dry down

 Agrisure Duracade 5222 E-Z RefugeBrunner Seed Logo

4990 VT2 PRO/RIB  |  99 DAYS

» Keep this one on your better soils
» Best performance in Central WI and MN
» Very good test weight
» Very good drydown

 VT Double Pro LogoProHarvest Seeds Logo

4010 GT 3110  |  101 DAYS

» Superior top-end yield 
» Outstanding test weight
» Widely adapted across all yield environments
» Excellent plant health and intactness

Brunner Seed - Agrisure VipteraBrunner Seed Logo

4101 5222 EZ | 101 DAYS

» REFUGE DURACADE
» High yield with excellent test weight
» Late-season intactness
» Very good on all soil types
» Optimum rootworm control

Agrisure Duracade 5222 E-Z RefugeBrunner Seed Logo

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
ProHarvest 4545 RR2 95 28-34 2460 MT M VG EX VG EX FL EX EX
ProHarvest 4630 VT2 PRO/RIB 96 30-34 2040 M M EX VG VG G SFL VG EX
Brunner 3960 5222 EZ 96 30-34 2450 MT MH EX VG EX VG SF VG VG
ProHarvest 4990 VT2 PRO/RIB 99 30-34 2460 T MH VG G VG G SFL VG VG
Brunner 4010 GT 3110 101 26-36 2540 T M EX VG VG EX SFL EX EX
Brunner 4101 5222 EZ 101 26-38 2540 T MH EX EX EX EX SFL EX EX

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

71P16 STAX/RIB  |  101 DAYS | NEW!

» Tremendous ear girth
» Flex type ear response to range of plant population
» Moves north well as full-season hybrid
» Excellent emergence

SmartStax Logo

ProHarvest Seeds Logo

74P51 VT2 PRO/RIB  |  104 DAYS | NEW!

» Top performance to this maturity
» Excellent seedling vigor and drought tolerance
» Solid argonomic
» Excellent dry down

VT Double Pro LogoProHarvest Seeds Logo

6420 STAX/RIB  |  104 DAYS

» Excellent plant health
» Very good stress tolerance
» High test weight
» All soil types

  SmartStax RIB Complete LogoProHarvest Seeds Logo

4084 5122 EZ REFUGE  |  108 DAYS

» Optimum rootworm control
» Superior performance central and western markets
» Tall high yielding hybrid
» Superior ear flex for variable planting rates

Agrisure Duracade 5222 E-Z RefugeBrunner Seed Logo

"As a third generation seed salesman, I have found the customer service from Brunner Seed to be second to none. Not only do they have some of our best yielding crops. The seed variety is fantastic!"

–  Mitch Hoff

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
ProHarvest 71P16 STAX/RIB 101 30-34 2510 M M VG G VG VG SFL VG VG
ProHarvest 74P51 VT2 PRO/RIB 104 30-34 2600 M M VG VG EX VG SFL VG VG
ProHarvest 6420 STAX/RIB 104 32-34 2600 M M VG VG VG EX FL EX EX
Brunner 4340 VT2 PRO 108 26-34 2310 MT M VG VG VG VG FL VG EX

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

CONVENTIONAL CORN

1798  |  78 DAYS

» High yield and fast dry down
» Excellent stalks and roots
» Widely adapted across northern markets
» Excellent seedling vigor

Brunner Seed Logo

2820A  |  82 DAYS 

» Flowers early
» High yield with good roots
» Full season hybrid for the north
» Agrisure Artesian technology

Brunner Seed Logo

2859  |  85 DAYS

» Very good no-till emergence
» High test weight
» Excellent grain quality
» Excellent roots

Brunner Seed Logo

2865A  |  86 DAYS

» Agrisure Artesian® hybrid
» Improved yield on marginal soils
» Widely adapted across northern regions
» Outstanding stalks and roots

Brunner Seed Logo

2897  |  89 DAYS

» Excellent across all field environments
» Consistent high yield
» Very good plant health and intactness
» Excellent agronomics

Brunner Seed Logo

3920  |  92 DAYS

» Outstanding yield
» Very good early vigor with excellent stress tolerance
» Fast drydown
» All soil types

Brunner Seed Logo 

4545  |  95 DAYS
Also available as RR

» Top performance across most conditions
» Very good drought tolerance
» Exhibits late-season plant health
» Excellent stalks and roots

Brunner Seed Logo

3990  |  100 DAYS

» Dominant yielder
» Very good stalks and roots
» Very girthy ears
» Excellent standability

Brunner Seed Logo

4024  |  103 DAYS

» Big and sowy
» Excellent heat and stress tolerance
» White cob
» Great silage hybrid

Brunner Seed Logo 

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
Brunner 1798 78 24-36 1930 M M EX VG EX VG SF EX EX
Brunner 2820A 82 24-36 2020 M M VG vG VG EX FL VG EX
Brunner 2859 85 28-32 2160 MT M VG VG VG VG SFL VG EX
Brunner 2865A 86 28-32 2130 MT M VG EX VG EX SFL EX EX
Brunner 3920 92 32-36 2280 MT M VG VG VG VG SF VG VG
Brunner 3955 95 32-34 2360 MT M EX VG VG G SF VG VG
Brunner 4545 95 28-34 2466 MT M VG EX VG EX FL EX EX
Brunner 3990 100 28-34 2510 M M VG VG EX VG FL EX EX
Brunner 4024 103 28-32 2480 MT M VG VG EX VG FL VG VG

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

SILAGE CORN

3920  |  92 DAYS

» Outstanding yield
» Very good early vigor with excellent
stress tolerance
» Fast drydown
» All soil types

Brunner Seed Logo

70S42 RR2 LEAFY  |  97 DAYS | NEW!

» Leafy corn silage hybrid
» Lower plant population required for leafy
» White cob
» Excellent green snap resistance

 

Roundup Ready Corn 2ProHarvest Seeds Logo

4024  |  103 DAYS

» Big and showy
» Excellent heat and stress tolerance
» White cob
» Great silage hybrid

Brunner Seed Logo

70S52 RR2 LEAFY  |  105 DAYS | NEW!

» Leafy corn silage hybrid
» High yield of digestible starch and fiber
» White cob
» Excellent emergence

 

Roundup Ready Corn 2ProHarvest Seeds Logo

6444 STAX/RIB  |  105 DAYS

» Excellent yield – fast drydown
» Very good test weight
» All soil types
» Excellent test results in the University
of Wisconsin corn silage trials

SmartStax RIB Complete Logo ProHarvest Seeds Logo

Company Brand Relative
Maturity
Plant
Population
Growing
Degree
Units
Plant
Height
Ear
Height
No Till
Emergence
Drought
Tolerance
Drydown Staygreen Ear
Flex
Stalk
Strength
Root
Strength
Brunner 3920 92 32-36 2280 MT M VG VG VG VG SF VG
ProHarvest 70S42 RR2 Leafy 97 28-30 NA M-T M VG VG SLOW EX FL VG
Brunner 4024 103 28-32 2480 MT M VG VG EX VG FL VG VG
ProHarvest 74S52 RR2 Leafy 105 28-30 NA M-T M VG VG SLOW EX FL VG EX
ProHarvest 6444 STAX/RIB 105 34-36 2620 MT M VG VG VG VG FL VG EX

L = Low, M = Medium, MT = Medium-Tall, MH = Medium-High, MS = Medium-Short, T = Tall, H = High | SFL = Semi-Flex, SF = Semi-Fixed, FL = Flex | EX = Excellent, VG = Very Good, G = Good

4 Reasons to Choose Leafy
Scroll to Top