E-Z® Refuge

115 Days


  • Best positioned on medium to high productivity soils
  • Ear flex allows for lower plant populations
  • Low to moderate response to a fungicide application


This agronomic and plant health leader has balanced performance and a wide area of adaptation. It is a season-long standout with excellent roots and good late-season staygreen.

Hybrid Positioning and Adaptability

Irrigated X
High X
Medium X
Low X
Poorly Drained X
Soil Productivity:
Not Rec.

General Characteristics

Exp # 1002
GDUs to Black Layer 2780
GDUs to Mid Silk/Silk RM 1400 / 113
Test Weight 6
No-Till Adapted 8
Emergence 6
Drought Tolerance 6

Plant Traits

Fungicide Response Medium
Nitrogen Response High
Plant Height Tall
Leaf Color Lt. Green
Stalk Strength 8
Root Strength 8
Corn after Corn 8
Gray Leaf Spot 7
Northern Corn Leaf Blight 8
Goss's Wilt 7
Stay Green 7

Ear Traits

Ear Type Med. Flex
Kernel Rows 14-18
Cob Color White
Ear Height Medium
Kernel Depth Deep
Kernel Size Small
Dry Down 7
Husk Cover Complete-Tight

Rating: 9 = Best

Agrisure®, Agrisure Viptera®, and Agrisure E-Z Refuge® are registered trademarks of Syngenta Group Company. Herculex and the HX logo are registered trademarks of Dow AgroSciences LLC.