In Indiana, the prime planting window for corn is from April 20 to May 10.
3 articles tagged "seed depth".

During the heat of planting, one thing that often can be forgotten is thoroughly checking and understanding two items, 1) what seed depth am I planting at? and 2) is my seeding depth consistent, especially across all of my individual row units?
Uniformly adequate soil moisture at seeding depth is important for assuring rapid and uniform germination of a newly planted corn crop.