What is the earliest plant date for corn in Nebraska?

The earliest plant date for corn in Nebraska is established based on agronomic practices and considerations for optimal growth conditions. March 26 is recognized as a practical date when conditions are typically favorable for planting corn in the state. Planting too early can expose young plants to frost damage and poor germination rates due to cold soil temperatures, which can adversely affect yield potential.

In Nebraska, growers often target the late March to early April window to plant corn to ensure that it can take full advantage of the growing season while mitigating risks associated with early frosts. This timing also aligns with the average soil temperature, which is more conducive for seed germination and seedling establishment.

The other dates listed either precede this optimal timeframe or are typically considered too early for reliable corn planting in Nebraska. Each of these dates is influenced by factors such as climate variability, soil temperature, and moisture conditions that can impact crop establishment. Understanding these factors is critical for achieving successful corn production.