Newest Thunder Seed Dealer in the Area!
Grygla Seed & Services, LLC

Grygla SeedFor All Your Growing Needs, From Seed to Storage 

gryglaseed@gmail.com

Thunder Seed Products

Soybean Varieties

Click here for a list of Thunder Seed Soybean products for our area with product descriptions. 

Corn Hybrids

Click here for a list of Thunder Seed Corn products for our area with product descriptions. 

Thunder Seed Summit Rewards

2020 Summit Rewards Program

Click Here to Check out the Summit Rewards Program

Grygla Seed Corn Plot