Farmers Almanac 2024 Planting Dates Iowa. Final planting date in iowa for soybeans is june 15th, final planting date in iowa for corn is may 31st. Specify your location, choose which plants you want to grow and then view a personal planting calendar which uses data from your local weather station to provide recommended planting dates.
Northern iowa — the weather is warming and the tractors are chugging away as iowa farmers are starting the planting season. As with vegetables, there’s a right time and a wrong time to plant your favorite flowers!