Hefty Brand Corn 5522 105-day Hybrid Header
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GDUs to Mid-pollination: 1250
GDUs to Black Layer: 2480
Pollination for Maturity: Medium
Ear Type: Semi-Flex
Cob Color: Red

GDUs to Mid-pollination – 1250
GDUs to Black Layer – 2480
Pollination for Maturity – Medium
Ear Type – Semi-Flex
Cob Color – Red

Key Strengths
· Stress tolerant, high-yielding hybrid! Strong Goss’s tolerance and excellent test weight. Great greensnap scores as well.
Weaknesses
· Ear type has a little less flex and a medium-high population is preferred.
Positioning
· Keep the populations up over 25,000 in the stress zones and pour the coals to this hybrid with population, fertility, and foliar fungicides in the high-yielding ground. Excellent low-end yield stability with great upside as well. Planting time insecticide is recommended in areas of the country with moderate levels of rootworm or other soil insect pressure.

Agronomic & Disease Ratings
H5522 Agronomic Chart

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

Hefty Corn 5522 Plot Results

YearBrandProductTraitRMMoistureDry Bu/AcYield RankPlot NameStateCooperator
2021HeftyH5522VT2P10521210.84Baltic, SD Corn Plot 1 2021BalticSDAg PhD
2021HeftyH5522VT2P10520.7257.64Bird Island, MN Corn Plot 2021 - 2Bird IslandMNAg PhD
2021HeftyH5522VT2P10515.874.212Petersen Corn PlotCenterville SDHefty
2021HeftyH5522VT2P10516.5224.610Rockwell, IA Corn Plot 2021RockwellIAHefty
2021HeftyH5522VT2P10514.8156.817Monana, IA Corn PlotMononaIAHefty
2021HeftyH5522VT2P10516.1190.12Iowa Falls, IA Corn Plot 2021Iowa FallsIAHefty
2021HeftyH5522VT2P10520.3202.610Rockwell, IA Corn Plot 2021 - 2RockwellIAHefty
2021HeftyH5522VT2P10515.62496Robensonia, PA Corn Plot 2021RobensoniaPAHefty
2020HeftyH5522VT2P10517.6237.529Columbus, NE Early-Season F.I.R.S.T. Corn PlotColumbusNEF.I.R.S.T.
2020HeftyH5522VT2P10520.6235.192020 Remsen, IA Corn Plot 1RemsenIAAg PhD
2020HeftyH5522VT2P10521.5276.95Iowa Falls, IA 2020 Early-Season F.I.R.S.T. Corn PlotIowa FallsIAF.I.R.S.T.
2020HeftyH5522VT2P10522.92609Jackson, MN Full-Season F.I.R.S.T. Corn PlotJacksonMNF.I.R.S.T.
2020HeftyH5522VT2P10516.1237.24McLean, NE Early-Season F.I.R.S.T. Corn PlotMcLeanNEF.I.R.S.T.
2020HeftyH5522VT2P10518.7196.732020 Sheldon, IA Corn Plot 1SheldonIAAg PhD
2020HeftyH5522VT2P10519.9209.611Sibley, IA Corn Plot 1SibleyIAAg PhD
2020HeftyH5522VT2P10517.1222.230Princeville, IL Early-Season F.I.R.S.T. Corn PlotPrincevilleILF.I.R.S.T.
2020HeftyH5522VT2P10513.7203.825Tampico, IL 2020 Ultra Early-Season F.I.R.S.T. Corn PlotTampicoILF.I.R.S.T.
2020HeftyH5522VT2P10516.6226.86Ventura, IA Early-Season F.IR.S.T. Corn PlotVentura IAF.I.R.S.T.
2020HeftyH5522VT2P105252.119.410Arlington, WI Full-Season F.I.R.S.T. Corn PlotArlingtonWIF.I.R.S.T.
2020HeftyH5522VT2P105182.414.221Beresford, SD Full Season F.I.R.S.T Corn PlotBeresfordSDF.I.R.S.T.
2020HeftyH5522VT2P10525217.827Dell Rapids, SD Full-Season F.I.R.S.T Corn PlotDell RapidsSDF.I.R.S.T.
2020HeftyH5522VT2P105214.52221Galva, IL Early-Season F.I.R.S.T. Corn PlotGalvaILF.I.R.S.T.
2020HeftyH5522VT2P105231.117.329Jeffers, MN Full-Season F.I.R.S.T Corn PlotJeffersMNF.I.R.S.T.
2020HeftyH5522VT2P105276.819.516Kasson, MN Full-Season F.I.R.S.T. Corn PlotKassonMNF.I.R.S.T.
2020HeftyH5522VT2P105266.317.917New Richland, MN Full-Season F.I.R.S.T. Corn PlotNew RichlandMNF.I.R.S.T.
2020HeftyH5522VT2P105215.217.327Plymouth, IA Early-Season F.I.R.S.T Corn PlotPlymouthIAF.I.R.S.T.
2020HeftyH5522VT2P105243.316.58Waterloo, IA Early-Season F.I.R.S.T. Corn PlotWaterlooIAF.I.R.S.T.
2020HeftyH5522VT2P105282.4179Watertown, WI Full-Season F.I.R.S.T. Corn PlotWatertownWIF.I.R.S.T.
2020HeftyH5522VT2P105208.41424Wayne, NE Early-Season F.I.R.S.T. Corn PlotWayneNEF.I.R.S.T.
2020HeftyH5522VT2P105226.917.224Winnebago, IL Ultra Early-Season F.I.R.S.T. Corn PlotWinnebagoILF.I.R.S.T.
2020HeftyH5522VT2P10521315.823Wisner, NE Early-Season F.I.R.S.T. Corn PlotWisnerNEF.I.R.S.T.
2020HeftyH5522VT2P105205.414.725Woodstock, IL Full-Season F.I.R.S.T. Corn PlotWoodstock ILF.I.R.S.T.
2020HeftyH5522VT2P10519.5272.84Godhal, MN Corn Plot 1GodhalMNAg PhD
2020HeftyH5522VT2P10515251.46Sheldon, IA Corn Plot 2SheldonIAHefty
2019HeftyH5522VT2P10522.6215.68Baltic, SD Corn PlotBalticSDAg PhD
2019HeftyH5522VT2P10523.1224.75East Le Mars, IA Corn 2019Le MarsIAAg PhD
2019HeftyH5522VT2P10524.3208.21East Sheldon, IA Corn 2019SheldonIAAg PhD
2019HeftyH5522VT2P10526.6182.312North Sibley, IA Corn 2019SibleySDAg PhD
2019HeftyH5522VT2P10522230.55Olivia, MN Corn PlotOliviaMNAg PhD
2019HeftyH5522VT2P10522.9194.62West Hawarden, IA Corn 2019HawardenIAAg PhD
2018HeftyH5522VT2P10519.9231.97Arlington, WI 2018 Full Season F.I.R.S.T. Corn PlotArlingtonWIF.I.R.S.T.
2018HeftyH5522VT2P10521.8240.97Baltic Corn Plot 3BalticSDAg PhD
2018HeftyH5522VT2P10517.5215.617Britt, IA 2018 Early Season F.I.R.S.T corn plotBrittIAF.I.R.S.T.
2018HeftyH5522VT2P10521.1216.121Cobb, WI 2018 Early Season F.I.R.S.T. Corn PlotCobbWIF.I.R.S.T.
2018HeftyH5522VT2P10519.52549Emmetsburg, IA 2018 Early Season F.I.R.S.T. Corn PlotEmmetsburgIAF.I.R.S.T.
2018HeftyH5522VT2P10518244.610Greene, IA 2018 Early Season F.I.R.S.T corn plotGreeneIAF.I.R.S.T.
2018HeftyH5522VT2P10519.1211.21Huron Corn Plot 3HuronSDAg PhD
2018HeftyH5522VT2P10519127.27Kimball Corn Plot 2KimballSDAg PhD
2018HeftyH5522VT2P10518.4241.430Manchester, IA 2018 Early Season F.I.R.S.T. Corn PlotManchesterIAF.I.R.S.T.
2018HeftyH5522VT2P10515.820229Monroe, WI 2018 Full Season F.I.R.S.T. Corn PlotMonroeWIF.I.R.S.T.
2018HeftyH5522VT2P10519.6235.410Osage, IA 2018 Early Season F.I.R.S.T corn plotOsageIAF.I.R.S.T.
2018HeftyH5522VT2P10520.3224.18Paullina, IA 2018 Early Season F.I.R.S.T. Corn PlotPaullinaIAF.I.R.S.T.
2018HeftyH5522VT2P10518.6220.914Plymouth, IA 2018 Early Season F.I.R.S.T corn plotPlymouthIAF.I.R.S.T.
2018HeftyH5522VT2P10518.6220.914Plymouth, IA 2018 Early Season F.I.R.S.T corn plotPlymouthIAF.I.R.S.T.
2018HeftyH5522VT2P10522.3297.312Princeton Corn Plot 3PrincetonILHefty
2018HeftyH5522VT2P10514.9273.31Remsen, IA 2018 Early Season F.I.R.S.T. Corn PlotRemsenIAF.I.R.S.T.
2018HeftyH5522VT2P10516.3286.83Sheldon Corn Plot 1SheldonIAAg PhD
2018HeftyH5522VT2P10518.4216.53Sheldon Corn Plot 2SheldonIAAg PhD
2018HeftyH5522VT2P10517.5252.72Waterloo, IA 2018 Early Season F.I.R.S.T corn plotWaterlooIAF.I.R.S.T.

Hefty 5522 is above average in emergence, disease, and yield. It performed well, and we increased our quantity and broadened our varieties with our Hefty Seed order.

Tim, Northern Iowa

Hefty 5522 was 10 bushels better than the competitive 105-day hybrid in the same field.

Cody, Raymond, Minnesota

Hefty 5522 weathered some big storms and stood up to serious winds. This corn is economical.

Dave, Northwest Iowa

Hefty 5522 did so awesome for me! I will definitely plant it again.

Keith, Northwest Iowa