";s:4:"text";s:2201:" deep in warm, dry soil. So how deep to plant? 50131 - Johnston, Iowa. Tip: If you have reusable greenhouse trays, they are the ideal environment for starting your corn seeds. How deep to plant corn. Keep the peat pots covered with plastic wrap and keep the soil moist until the seeds germinate. Planting Sweet Corn. Corn is not difficult to grow, so it is one of the most popular plants in home gardens.
Clay soils are higher in moisture so the seeds can be set 1 to 1-1/2 inches deep. 50131 - Johnston, Iowa. Knowing how deep the plant your sweet corn seeds is essential. Part of the answer is in choosing the right seeding depth for corn, Nanda says. The more the better. The more common placement is either one or 1.5 inches deep. United States. I have had a few asking about “can we plant a little closer to 1.5 inches or less to get this corn out of the ground faster since it may be cold?” In my very humble opinion, but based on years of digging up corn planted from 1-5 inches deep, targeting 1.5 inches is not my preference. Eating sweet corn fresh from the stalk is one of the best things about summer. deep in cool, moist soil, and at least 1 to 1 1/2 inches (2.5 to 3.8 cm.) apart with at least 30 to 36 inches (76-91 cm.) Hardly anyone would only plant one-half inch deep. Plant 12 inches (30 cm.) Learn more about corn planting recommendations in this Crop Focus . Enter Location.