Hefty Brand Corn 3442 84-day Hybrid Header
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GDUs to Mid-Pollination: 1240
GDUs to Black Layer: 2350
Pollination for Maturity: Late
Ear Type: Semi-Flex
Cob Color: Red

GDUs to Mid-Pollination: 1240
GDUs to Black Layer: 2350
Pollination for Maturity: Late
Ear Type: Semi-Flex
Cob Color: Red

KEY STRENGTHS
Big plant with very strong yield data! Ear flexes well for length. Heavy test weight! Fast drydown.

WEAKNESSES
Staygreen and Goss’s tolerance are just average. Flowers a little later for its maturity.

POSITIONING
The best fit is in zone for maturity and slightly south, as well. The Goss’s tolerance suggests placement in low-pressure Goss’s areas. Handles northern leaf blight well but still responds favorably to foliar fungicide applications, especially for tar spot and gray leaf spot.

AGRONOMIC & DISEASE RATINGS

H4462 Agronomic Chart

The higher the number, the better the performance or rating.

After growing Hefty 4032, I will definitely plant more Hefty Corn.

Clay, Southeast North Dakota

Holy smokes! Hefty 4032 stood well in those 80 mph winds compared to the neighbors.

Kevin, Minnesota