CORN Hybrids

At Ohlde Seed, we pride ourselves in bringing you the latest global trait technologies and delivering them in a hybrid that will excel in the soils on your farming operation.

Explanation of our numbering system:
Example: 0 22-13

1st digit = Trait (in this case, a double pro)
2nd digit = Year of hybrid release (2022)
Last 2 digits = Maturity (113 days)

Corn Ratings

Growing Region
Corn Grow Region

Corn Labels


DOWNLOAD OUR 2024 PRODUCT GUIDE >


O 23-98 | Trecepta R Rib Color Cmyk En  |  Dairy Ready

KNOW2GROW™ OBSERVATIONS

Large, girthy, flex style ear that adapts well to wide range of populations

Robust hybrid with good plant and ear height for a 98 day maturity

This is a broad adaptability hybrid that works in a wide geography and soil types

Provides excellent silage quality and tonnage


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 1 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 2 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 98
Plant Height 3
Ear Height 2
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 3
Common Rust N/A

O 24-00 | Vt Double Pro  |  New

KNOW2GROW™ OBSERVATIONS

Excellent agronomics for heat and drought stress

Medium-Tall plant height with Medium ear height placement

Girthy semi-flex ear type for moderate planting rates on those tougher dryland acres

Responds well to a fungicide application when needed


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 2 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 3 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 100
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 2
Plant Canopy 3
Common Rust N/A

O 84-00 | Smart Stax  |  New

KNOW2GROW™ OBSERVATIONS

Excellent agronomics for heat and drought stress

Medium-Tall plant height with Medium ear height placement

Girthy semi-flex ear type for moderate planting rates on those tougher dryland acres

Responds well to a fungicide application when needed


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 2 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 3 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 100
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 2
Plant Canopy 3
Common Rust N/A

O 88-04 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Medium plant height with good ear placement

Displays great ear flex for low population situations

Responds well to a fungicide application

Has good tolerance to Goss’s Wilt

Great fit west of Kansas Hwy 283


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 2 TEST WEIGHT 2 GREEN SNAP 4 STAY-GREEN 5 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 2 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT 2 ANTHRACNOSE 4

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 104
Plant Height 4
Ear Height 3
Ear Type SF
Root Strength 3
Stalk Strength 2
Plant Canopy 3
Common Rust 3

O 21-05 | Dg

KNOW2GROW™ OBSERVATIONS

105 day DroughtGard® hybrid that handles the heat stress

Impressive early season growth

Excellent disease package helps this hybrid go anywhere

Fast drydown to help with timely harvest

Exhibits best in class Southern Rust tolerance


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 3 TEST WEIGHT 3 GREEN SNAP 2 STAY-GREEN 4 DRYDOWN 5

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 1 DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 105
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 4
Common Rust 1

O 81-05 | Smart Stax

KNOW2GROW™ OBSERVATIONS

105 day DroughtGard® hybrid that handles the heat stress

Impressive early season growth 

Excellent disease package helps this hybrid go anywhere

Fast drydown to help with timely harvest

Exhibits best in class Southern Rust tolerance


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 3 TEST WEIGHT 3 GREEN SNAP 2 STAY-GREEN 4 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 1 DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 105
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 4
Common Rust 1

O 24-05 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

Adds depth to the early lineup with a hybrid that has toughness as well as yield punch

Good Stay-Green and great intactness for fall harvest

Robust plant style with a medium plant height that gives canopy early

This hybrid moves well across a wide geography and soil types


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 3 TEST WEIGHT 5 GREEN SNAP 2 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 6 GOSS'S WILT 6 COMMON RUST N/A SOUTHERN CORN RUST 3 DIPLODIA EAR ROT 3 ANTHRACNOSE 5

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 105
Plant Height 6
Ear Height 5
Ear Type SD
Root Strength 4
Stalk Strength 2
Plant Canopy 1
Common Rust 2

O 29-06 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

106 day hybrid that brings us more depth in our 105-108 hybrid portfolio

Medium plant height that has excellent top-end yield potential under irrigation but yield stability under tough conditions

Excellent early season vigor for outstanding out-of-the- ground performance

Great early season hybrid with great drydown for early harvest


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 2 TEST WEIGHT 4 GREEN SNAP 2 STAY-GREEN 5 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 6 GOSS'S WILT 6 COMMON RUST N/A SOUTHERN CORN RUST 5 DIPLODIA EAR ROT 3 ANTHRACNOSE 6

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 4 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 106
Plant Height 5
Ear Height 5
Ear Type SF
Root Strength 5
Stalk Strength 3
Plant Canopy 2
Common Rust 2

O 34-06 | Power Core  |  New

KNOW2GROW™ OBSERVATIONS

A new PowerCore® Enlist® hybrid that comes to you at a 106 day maturity

Great ear flex that allows this hybrid to be planted at a wide-range of populations

Very solid agronomics and disease package

Very good on Green Snap, Goss's Wilt, and Gray Leaf Spot


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 2 TEST WEIGHT 2 GREEN SNAP 1 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 2 COMMON RUST 2 SOUTHERN CORN RUST N/A DIPLODIA EAR ROT 2 ANTHRACNOSE 1

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 106
Plant Height 3
Ear Height 4
Ear Type SF
Root Strength 3
Stalk Strength 2
Plant Canopy 4
Common Rust 2

O 20-08 | Viptera Cmyk

KNOW2GROW™ OBSERVATIONS

Medium plant height with great tolerance to heat and drought stress

Once again this was a top performer in our Know2Grow™ research plots in all maturities from 112 days and earlier in 2021 and 2022

Has excellent Green Snap tolerance

Best suited on better soils, with a moderate ear placement

Harvestability over terraces would be a watch out

Works extremely well in southern zones as an early high-yield hybrid


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 1 TEST WEIGHT 4 GREEN SNAP 1 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 2 ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 108
Plant Height 4
Ear Height 4
Ear Type SF
Root Strength 4
Stalk Strength 4
Plant Canopy 2
Common Rust 2

O 80-08 | Duracade Cmyk

KNOW2GROW™ OBSERVATIONS

Medium plant height with great tolerance to heat and drought stress

Once again this was a top performer in our Know2Grow™ research plots in all maturities from 112 days and earlier in 2021 and 2022

Has excellent Green Snap tolerance

Best suited on better soils, with a moderate ear placement

Harvestability over terraces would be a watch out

Works extremely well in southern zones as an early high-yield hybrid


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 1 TEST WEIGHT 4 GREEN SNAP 1 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 2 ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 108
Plant Height 4
Ear Height 4
Ear Type SF
Root Strength 4
Stalk Strength 4
Plant Canopy 2
Common Rust 2

O 34-08 | Power Core  |  New

KNOW2GROW™ OBSERVATIONS

Big plant style that is very robust with excellent canopy

Excellent Green Snap and Goss’s Wilt score

Has great stalks and roots with good Stay-Green

Early maturity hybrid that provides the full season hybrid yield punch


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 3 TEST WEIGHT 3 GREEN SNAP 1 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 2 COMMON RUST 3 SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 108
Plant Height 2
Ear Height 2
Ear Type SF
Root Strength 2
Stalk Strength 2
Plant Canopy 1
Common Rust N/A

O 22-10 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

110 day hybrid that brings yield consistency to your farm

Very good on Green Snap, Gray Leaf Spot and Northern Leaf Blight

Performs extremely well

in Nebraska on dryland or irrigated acres


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 3 TEST WEIGHT 2 GREEN SNAP 2 STAY-GREEN 4 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST 5 DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 110
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 1
Plant Canopy 3
Common Rust N/A

O 22-12 | Trecepta R Rib Color Cmyk En

KNOW2GROW™ OBSERVATIONS

Great irrigated product for Kansas and Nebraska that gives you the Trecepta trait option

Good ear placement for harvest ease

Consistent top performer in the high-yielding environments in Know2Grow™ trials

Moves south extremely well and handles heat stress

Solid Green Snap, Goss’s Wilt and Drydown scores

Responds extremely well to a fungicide and highly managed acres


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 4 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 4 DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 112
Plant Height 4
Ear Height 3
Ear Type SD
Root Strength 3
Stalk Strength 2
Plant Canopy 4
Common Rust N/A

O 82-12 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Great irrigated product for Kansas and Nebraska that gives you the Trecepta trait option

Good ear placement for harvest ease

Consistent top performer in the high-yielding environments in Know2Grow™ trials

Moves south extremely well and handles heat stress

Solid Green Snap, Goss’s Wilt and Drydown scores

Responds extremely well to a fungicide and highly managed acres


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 4 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 4 DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 112
Plant Height 4
Ear Height 3
Ear Type SD
Root Strength 3
Stalk Strength 2
Plant Canopy 4
Common Rust N/A

O 28-12 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

Semi-flex ear with excellent test weight

Responds to higher management

We see this hybrid as a broad acre type hybrid that will fit most yield environments

Good drought stress tolerance but excellent top-end yield punch


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 3 TEST WEIGHT 1 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 4 COMMON RUST 6 SOUTHERN CORN RUST 3 DIPLODIA EAR ROT 2 ANTHRACNOSE

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 112
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 4
Common Rust 4

O 88-12 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Semi-flex ear with excellent test weight

Responds to higher management

We see this hybrid as a broad acre type hybrid that will fit most yield environments

Good drought stress tolerance but excellent top-end yield punch


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 3 TEST WEIGHT 1 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 4 COMMON RUST N/A SOUTHERN CORN RUST 6 DIPLODIA EAR ROT 3 ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 112
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 4
Common Rust 4

O 20-13 | Dg

KNOW2GROW™ OBSERVATIONS

Racehorse hybrid with high yield potential

Excels under highly managed acres

Great choice for irrigated or productive river bottoms

Has excellent test weight and grain quality

Great late season intactness for harvest ease


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 2 TEST WEIGHT 2 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT 2 ANTHRACNOSE 5

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 3
Ear Height 3
Ear Type SF
Root Strength 2
Stalk Strength 3
Plant Canopy 3
Common Rust N/A

O 21-13 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

Dominated the 2021 and 2022 Know2Grow™ Irrigated plots

Provides a solid disease package and late season intactness

Good yield reponse to higher plant populations

Responds well to fungicide and high management

Looking for a hybrid with excellent yield potential this is a great choice


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 5 TEST WEIGHT 2 GREEN SNAP 4 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT 5 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 2
Ear Height 4
Ear Type SD
Root Strength 2
Stalk Strength 2
Plant Canopy 2
Common Rust N/A

O 81-13 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Dominated the 2021 and 2022 Know2Grow™ Irrigated plots

Provides a solid disease package and late season intactness

Good yield response to higher plant populations

Responds well to fungicide and high management

Looking for a hybrid with excellent yield potential this is a great choice


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 5 TEST WEIGHT 2 GREEN SNAP 4 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT 5 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 2
Ear Height 4
Ear Type SD
Root Strength 2
Stalk Strength 2
Plant Canopy 2
Common Rust N/A

O 22-13 | Trecepta

KNOW2GROW™ OBSERVATIONS

Robust plant style that will provide quick tremendous canopy

A top performing hybrid in those tough yielding environments that gives you the Trecepta trait option

This is a broad adaptability hybrid that works in a wide geography and soil types

Provides good ear placement for harvest ease on the upland and terraced ground


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 3 TEST WEIGHT 2 GREEN SNAP 4 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST 5 DIPLODIA EAR ROT N/A ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 3
Ear Height 2
Ear Type SD
Root Strength 1
Stalk Strength 3
Plant Canopy 2
Common Rust N/A

O 28-13 | Vt Double Pro  |  Dairy Ready

KNOW2GROW™ OBSERVATIONS

Big-time flex ears and excellent grain quality

Outstanding performance across all yield environments

Best performance at moderate to low populations

Handles heat and drought stress

We see this hybrid working on tough dryland acres

Keep at moderate populations under high yield environments


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 4 EAR FLEX 1 TEST WEIGHT 1 GREEN SNAP 2 STAY-GREEN 2 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 5 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 3 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 2

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 2
Ear Height 3
Ear Type F
Root Strength 5
Stalk Strength 2
Plant Canopy 2
Common Rust 3

O 24-13 | Vt Double Pro  |  New

KNOW2GROW™ OBSERVATIONS

Tall plant height with medium-high ear placement

Semi-flex ear allows this hybrid to thrive at variable plant populations

Has been a very consistent top performing line in those Medium and High yielding environments

Has shown to have good resistance to Southern Rust


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 2 TEST WEIGHT 3 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 3 COMMON RUST 2 SOUTHERN CORN RUST 4 DIPLODIA EAR ROT 4 ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 113
Plant Height 1
Ear Height 3
Ear Type SF
Root Strength 3
Stalk Strength 2
Plant Canopy 3
Common Rust 2

O 21-14 | Power Core  |  Dairy Ready

KNOW2GROW™ OBSERVATIONS

114 day hybrid that gives you the Powercore trait option

Excellent ear flex on a big robust plant style that likes heat and moderate populations

Very good disease package, good stalks with average roots

Great all around hybrid that is a work horse with great top-end potential

Displays excellent plant canopy with high tolerance to Southern Rust

Excellent silage product for quality and tonnage


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 1 TEST WEIGHT 5 GREEN SNAP 2 STAY-GREEN 4 DRYDOWN 4

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 2 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT N/A ANTHRACNOSE N/A

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 114
Plant Height 1
Ear Height 1
Ear Type SF
Root Strength 4
Stalk Strength 2
Plant Canopy 1
Common Rust 2

O 28-14 | Vt Double Pro  |  Dairy Ready

KNOW2GROW™ OBSERVATIONS

Has been a dominating hybrid in the Ohlde Know2Grow™ Plots across all yield environments

Outstanding yield, excellent roots, Stay-Green, and disease package making this hybrid a shining star in our lineup

Big robust plant style with outstanding ear flex

Excellent choice as a high moisture hybrid


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 1 TEST WEIGHT 2 GREEN SNAP 2 STAY-GREEN 2 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 1 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 3 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 114
Plant Height 3
Ear Height 3
Ear Type F
Root Strength 1
Stalk Strength 2
Plant Canopy 2
Common Rust 2

O 29-14 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

Quick out of the ground with very good stalks and roots that ensures late season harvest

Excellent performance in 160+ dryland and irrigated environments

Big flex ears with heavy grain that gives the plant top-end performance in moderate populations

Best performance in your loam soil and better yield environments

Can handle the heat and drought stress


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 2 TEST WEIGHT 3 GREEN SNAP 2 STAY-GREEN 5 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 5 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 3 ANTHRACNOSE 5

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 114
Plant Height 4
Ear Height 4
Ear Type SF
Root Strength 2
Stalk Strength 2
Plant Canopy 1
Common Rust 2

O 89-14 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Quick out of the ground with very good stalks and roots that ensures late season harvest

Excellent performance in 160+ dryland and irrigated environments

Big flex ears with heavy grain that gives the plant top-end performance in moderate populations

Best performance in your loam soil and better yield environments

Can handle the heat and drought stress


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 2 TEST WEIGHT 3 GREEN SNAP 2 STAY-GREEN 5 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 5 GOSS'S WILT 3 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 3 ANTHRACNOSE 5

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 114
Plant Height 4
Ear Height 4
Ear Type SF
Root Strength 2
Stalk Strength 2
Plant Canopy 1
Common Rust 2

O 24-14 | Vt Double Pro  |  New

KNOW2GROW™ OBSERVATIONS

Good early season vigor that has consistent emergence and early season growth

Medium-Tall hybrid with good ear placement

Tough hybrid with excellent yield potential for those variable Kansas acres

Be sure to check the results of this one in the 2023 K2G research trials


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 2 TEST WEIGHT 2 GREEN SNAP 3 STAY-GREEN 4 DRYDOWN 2

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 4 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST 4 DIPLODIA EAR ROT 2 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 3 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 114
Plant Height 2
Ear Height 3
Ear Type SF
Root Strength 3
Stalk Strength 2
Plant Canopy 3
Common Rust N/A

O 24-15 | Trecepta R Rib Color Cmyk En  |  New

KNOW2GROW™ OBSERVATIONS

Tremendous late season appearance and late season stalks for harvest ease

Top-end yield potential under irrigated acres

#1 in the 2022 irrigated Know2Grow™ research trials north of I-70

Overall this hybrid has a excellent disease package


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 4 TEST WEIGHT 3 GREEN SNAP 4 STAY-GREEN 2 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 3 COMMON RUST 2 SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 2 ANTHRACNOSE 1

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 1 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 115
Plant Height 4
Ear Height 4
Ear Type SD
Root Strength 1
Stalk Strength 2
Plant Canopy 3
Common Rust 2

O 24-16 | Trecepta R Rib Color Cmyk En  |  New

KNOW2GROW™ OBSERVATIONS

Large, girthy, flex style ear that responds well to lower plant populations

Big-time yields under higher yielding environments

This is a broad adaptability hybrid that works in a wide geography and soil types

Begins pollination late but has great drydown to finish quickly


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 2 TEST WEIGHT 4 GREEN SNAP 4 STAY-GREEN 4 DRYDOWN 1

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 3 GOSS'S WILT 2 COMMON RUST 2 SOUTHERN CORN RUST 5 DIPLODIA EAR ROT 2 ANTHRACNOSE 5

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 116
Plant Height 2
Ear Height 3
Ear Type SF
Root Strength 4
Stalk Strength 2
Plant Canopy 5
Common Rust 2

O 23-16 | Viptera Cmyk

KNOW2GROW™ OBSERVATIONS

A full season Viptera® traited hybrid for those tough southern Kansas acres

Extremely strong agronomic and disease package

Very good stalks and roots to ensure late-season intactness

The ear flex you need for moderate populations in tough soils

Very good on Green Snap


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 1 EAR FLEX 2 TEST WEIGHT 1 GREEN SNAP 2 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 2 COMMON RUST N/A SOUTHERN CORN RUST 3 DIPLODIA EAR ROT N/A ANTHRACNOSE 4

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 116
Plant Height 3
Ear Height 4
Ear Type SF
Root Strength 2
Stalk Strength 1
Plant Canopy 2
Common Rust 2

O 21-17 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

Full season hybrid with big-time yields

Displays best-in-class ear flex and test weight

Great late-season appearance and stalk health for harvest ease

Available in both VT Double PRO® and SmartStax® versions

Has been a top performer across all yield environments in Southern KS in 2021


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 1 TEST WEIGHT 1 GREEN SNAP 3 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 7 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 117
Plant Height 2
Ear Height 2
Ear Type SF
Root Strength 2
Stalk Strength 1
Plant Canopy 2
Common Rust 2

O 81-17 | Smart Stax

KNOW2GROW™ OBSERVATIONS

Full season hybrid with big-time yields

Displays best-in-class ear flex and test weight

Great late-season appearance and stalk health for harvest ease

Available in both VT Double PRO® and SmartStax® versions

Has been a top performer across all yield environments in Southern KS in 2021


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 3 EAR FLEX 1 TEST WEIGHT 1 GREEN SNAP 3 STAY-GREEN 2 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 2 GOSS'S WILT 7 COMMON RUST N/A SOUTHERN CORN RUST N/A DIPLODIA EAR ROT N/A ANTHRACNOSE 2

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 117
Plant Height 2
Ear Height 2
Ear Type SF
Root Strength 2
Stalk Strength 1
Plant Canopy 2
Common Rust 2

O 23-18 | Vt Double Pro

KNOW2GROW™ OBSERVATIONS

A full season hybrid that has proven to withstand those low- yielding environments

Has the yield potential you need for when it rains and toughness when it doesn’t

Excellent stalks and roots with very good husk coverage

Great fit for south of I-70 and into north central Oklahoma


PLANT TRAITS

9 8 7 6 5 4 3 2 1 EARLY PLANT VIGOR 2 EAR FLEX 2 TEST WEIGHT 2 GREEN SNAP 3 STAY-GREEN 1 DRYDOWN 3

DISEASE TOLERANCE

9 8 7 6 5 4 3 2 1 GRAY LEAF SPOT 5 GOSS'S WILT 5 COMMON RUST N/A SOUTHERN CORN RUST 2 DIPLODIA EAR ROT 3 ANTHRACNOSE 3

CROP ROTATIONS

9 8 7 6 5 4 3 2 1 CORN AFTER CORN 5 CORN AFTER WHEAT 3 CORN AFTER SOYBEANS 1

RECOMMENDED YIELD ENVIRONMENTS

High Yield

Medium Yield

Low Yield

GENERAL CHARACTERISTICS

Maturity (Days) 118
Plant Height 2
Ear Height 2
Ear Type SF
Root Strength 1
Stalk Strength 2
Plant Canopy 3
Common Rust 3

Corn Disclaimers Corn Disclaimers