How To Plant And Grow Corn: A Step-By-Step Guide

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The Beginner's Guide to Growing Corn All You Need To Know About


Welcome to our blog post on how to plant and grow corn! Whether you are a seasoned gardener or a beginner, this step-by-step guide will help you successfully grow corn in your own backyard. Corn, also known as maize, is a versatile and nutritious crop that can be grown in a variety of climates. In this article, we will cover everything you need to know to get started, from choosing the right variety to harvesting your corn.


Q1: When is the best time to plant corn?

The best time to plant corn is in the spring, after the last frost date in your area. Corn is a warm-season crop that requires soil temperatures of at least 50°F (10°C) for germination. Planting too early can result in poor germination and stunted growth.

Q2: How do I prepare the soil for planting?

Before planting, it is essential to prepare the soil properly. Start by removing any weeds or grass from the planting area. Then, loosen the soil using a garden fork or tiller. Incorporate organic matter, such as compost or well-rotted manure, into the soil to improve its fertility and drainage.

Q3: How far apart should I space my corn plants?

Corn plants should be spaced about 12-18 inches (30-45 cm) apart in rows that are 30-36 inches (76-91 cm) apart. This spacing allows the plants to receive adequate sunlight and airflow, which helps prevent diseases and promotes healthy growth.

Q4: How often should I water my corn?

Corn plants require regular watering, especially during dry spells. Aim to provide about 1 inch (2.5 cm) of water per week, either through rainfall or irrigation. Water the plants at the base, avoiding wetting the foliage, as this can increase the risk of disease.

Q5: Do I need to fertilize my corn plants?

Yes, corn plants are heavy feeders and benefit from regular fertilization. Before planting, incorporate a balanced fertilizer, such as a 10-10-10 or 12-12-12 blend, into the soil. Once the plants have emerged, side-dress them with nitrogen fertilizer when they are about knee-high and again when they start to tassel.

Q6: How do I know when my corn is ready for harvest?

Corn is ready for harvest when the ears are fully filled out and the kernels are plump and milky when pressed. The silks on the ears should also be dry and brown. To check for ripeness, peel back the husk slightly and press a kernel with your fingernail. If a milky substance is released, the corn is ready to be harvested.

Q7: How should I store my harvested corn?

For short-term storage, keep the corn in the refrigerator, preferably in a perforated plastic bag to maintain moisture. For longer storage, blanch the ears in boiling water for a few minutes, then cool them in ice water. Remove the kernels from the cobs and freeze them in airtight containers or plastic bags.

Q8: Can I save seeds from my corn for planting next year?

Yes, you can save seeds from your corn for planting next year. Choose fully mature, healthy ears and allow them to dry on the stalks. Once dry, remove the kernels from the cobs and store them in a cool, dry place in airtight containers until planting season.

Q9: What are some common pests and diseases that affect corn?

Common pests that affect corn include corn earworms, armyworms, and corn borers. To prevent infestations, monitor your plants regularly and take appropriate measures, such as applying organic insecticides or using physical barriers. Common diseases include gray leaf spot, common rust, and northern corn leaf blight. Proper crop rotation and selecting disease-resistant varieties can help prevent these diseases.


Growing corn can be a rewarding experience that allows you to enjoy fresh, homegrown produce. By following the steps outlined in this guide and paying attention to your corn plants’ needs, you can successfully grow corn in your own backyard. Remember to be patient and flexible, as gardening is a continuous learning process. Happy planting!

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