PB 8580 115 Day Corn


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Introducing Partners Brand Seed Hybrid Corn PB 8580 – the ultimate choice for farmers seeking exceptional yields and versatility in a grain hybrid. This new 115-day hybrid is a slightly later version of our popular PB 8180, and it delivers exceptional results for both grain and silage.

PB 8580 likes lower populations and does well in corn on corn systems, making it a reliable choice for any growing scenario. Its medium-tall plant type and exceptional ear flex make it a great hybrid for silage, while its food-grade quality grain ensures that you’re getting top-notch results.

In addition, PB 8580 boasts exceptional plant health, and it grows well in all our regions, with nice drought and heat tolerance. This hybrid also offers nice ear flex, making it a versatile choice for those seeking dual-purpose options.

With Partners Brand Seed Hybrid Corn PB 8580, you’re getting exceptional yields, versatility, and food-grade quality grain.


115 Day Corn

Traits: Agrisure Viptera 3111 Liberty Link

Sells by the Unit (80,000 seed bags)

PB 8580 Hybrid Summary

Pb8580 is a new 115 day hybrid it’s a slightly later version of our popular  PB 8180. Makes long showy ears nice tall plant type, makes a great hybrid for silage also.

Agronomics Rating
Relative Maturity 115 Days
Maturity Zones 6,7,8
Population Range 28-36
Drought Tolerance Very Good
Disease Rating Very Good
Full Spec Sheet


Weight 50 lbs
Dimensions 32 × 15 × 5 in

Conventional, Agrisure Viptera 3111 Liberty Link

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