How to Grow Corn Plant Outdoors

Growing corn outdoors is a great option for those who love gardening and want to enjoy fresh corn during the summer months. Corn is a warm-season crop that requires full sun and well-drained soil to grow properly. Here are some steps you can follow to grow corn plant outdoors.

Step 1: Choose the Right Varieties

There are many varieties of corn available, but not all of them are suitable for outdoor growing. Choose varieties that are specifically bred for outdoor conditions, such as Golden Bantam or Country Gentleman. These varieties are hardy and can withstand the elements.

Step 2: Prepare the Soil

Corn needs fertile soil with good drainage. Choose a site that receives at least six hours of direct sunlight each day. Dig the soil to a depth of 12 inches and add compost or aged manure to improve its fertility. Mix the compost or manure into the soil before planting.

Step 3: Plant the Seeds

Plant corn seeds directly into the soil once the danger of frost has passed in your area. Plant seeds in rows spaced 30 inches apart, with each seed spaced 8 to 10 inches apart within the row. Make sure to plant at least four rows together to ensure proper pollination.

Step 4: Water and Fertilize Regularly

Corn plants need regular watering, especially during hot, dry weather. Water deeply once a week, making sure the soil stays moist but not waterlogged. Fertilize every three weeks with a balanced fertilizer to ensure healthy growth.

Step 5: Control Pests and Diseases

Corn is susceptible to pests such as corn borers and cutworms. Monitor your plants regularly for signs of damage and treat with an organic pesticide if necessary. Also, watch for diseases such as rust or smut and treat immediately if necessary.

Step 6: Harvesting

Corn is ready to harvest when the silk on the ears turns brown and the kernels are plump and milky. Pick the ears as soon as possible after they are ripe because the sugar content decreases as the ears mature. Pull the ears downward and twist them off the stalk.

Following these steps can help you grow healthy and productive corn plants outdoors. Enjoy your fresh, delicious corn during the summer months!

FAQ

Can I grow corn in containers?

Corn plants grow very tall and require a lot of space, so it is not recommended to grow them in containers.

How often should I water my corn plants?

Corn plants need regular watering, especially during hot, dry weather. Water deeply once a week, making sure the soil stays moist but not waterlogged.

How do I know when my corn is ready to harvest?

Corn is ready to harvest when the silk on the ears turns brown and the kernels are plump and milky. Pick the ears as soon as possible after they are ripe because the sugar content decreases as the ears mature.

What can I do if my corn plants are attacked by pests or diseases?

Monitor your plants regularly for signs of damage and treat with an organic pesticide if necessary. Also, watch for diseases such as rust or smut and treat immediately if necessary.