What are the spring and summer nutrient application dates?

The correct range for spring and summer nutrient application dates in Maryland is indeed March 1 to September 9. This timing aligns with the state's guidelines aimed at optimizing nutrient use while minimizing environmental impacts.

Nutrient applications during this period coincide with critical growth stages for many crops, ensuring that plants have the necessary nutrients available during their peak growing times. The selection of these dates also reflects an understanding of soil temperatures and plant needs, enhancing nutrient uptake and reducing the risk of nutrient runoff into water bodies.

This option excludes dates that fall outside the recommended application window, such as those beginning in April or spanning into late fall or winter. Applying nutrients too early or too late in the season can lead to lower efficiency and increased risk of environmental issues. Therefore, the specified period is designed to maximize agricultural productivity while promoting sustainable nutrient management practices.