Discover the surprising truth: can you really grow corn on the cob in your backyard?
What To Know
- Corn on the cob can be stored in the refrigerator for up to a week.
- Whether you enjoy it fresh from the garden, grilled, or roasted, corn on the cob is a delicious and versatile vegetable that brings joy to any summer feast.
- Corn on the cob is a good source of fiber, vitamins A, B, and C, and minerals such as potassium and magnesium.
Absolutely! Corn on the cob, also known as sweet corn, is a relatively easy crop to grow, even for novice gardeners. With its vibrant stalks, tassel-like tops, and sweet, juicy kernels, corn on the cob adds a touch of summery charm to any garden.
Planning Your Corn Patch
1. Choosing the Right Variety
There are numerous varieties of sweet corn available, each with its unique flavor, sweetness, and maturity time. Some popular choices include:
- Early varieties: ‘Silver Queen’, ‘Early Sunglow’
- Mid-season varieties: ‘Honey & Cream’, ‘Ambrosia’
- Late varieties: ‘Country Gentleman’, ‘Stowell’s Evergreen’
2. Planting Time and Spacing
Corn is a warm-season crop that thrives in well-drained soil and full sun. Plant seeds after the last spring frost when the soil temperature reaches at least 55°F (13°C). Space plants 12-18 inches apart in rows 3-4 feet apart.
3. Soil Preparation
Corn prefers loose, well-drained soil with a pH between 5.8 and 6.5. Amend the soil with organic matter such as compost or manure to improve fertility and drainage.
Growing and Care
4. Watering and Fertilizing
Water corn regularly, especially during hot, dry weather. Fertilize plants with a balanced fertilizer every few weeks to promote healthy growth and cob development.
5. Pollination
Corn is wind-pollinated, so it’s important to plant in blocks of at least four rows to ensure good pollination. The tassel at the top of the stalk releases pollen, which is carried by the wind to the silks emerging from the developing ears.
6. Pests and Diseases
Corn is susceptible to a few common pests and diseases, including corn earworms, corn borers, and smut. Monitor plants regularly for signs of infestation or disease and take appropriate control measures.
Harvesting and Storage
7. Harvesting
Corn is ready to harvest when the silks have turned brown and dry, and the kernels are plump and milky. Gently peel back the husks and check the kernels for maturity.
8. Storage
Corn on the cob can be stored in the refrigerator for up to a week. Remove the husks and store the ears in a plastic bag. For longer storage, blanch the ears and freeze them for up to 6 months.
Troubleshooting
- Poor pollination: Plant in blocks and ensure there is adequate wind movement.
- Small or underdeveloped cobs: Lack of pollination, inadequate fertilization, or drought stress.
- Kernel damage: Corn earworms or other pests.
- Diseases: Treat with appropriate fungicides.
Tips for Success
- Plant corn in succession every few weeks to extend the harvest season.
- Companion plant corn with beans and squash to enhance growth and deter pests.
- Mulch around plants to retain moisture and suppress weeds.
- Harvest corn at the peak of ripeness for optimal sweetness and flavor.
The Sweet Rewards of Growing Corn on the Cob
Whether you enjoy it fresh from the garden, grilled, or roasted, corn on the cob is a delicious and versatile vegetable that brings joy to any summer feast. With its ease of cultivation, even novice gardeners can experience the satisfaction of growing their own sweet and savory delight. Embrace the challenge and add corn on the cob to your garden today!
FAQ
Q: How long does it take to grow corn on the cob?
A: Depending on the variety, corn on the cob typically takes 60-90 days to mature from planting to harvest.
Q: Can I grow corn on the cob in containers?
A: Yes, you can grow corn in containers, but choose dwarf or compact varieties and provide ample space and support.
Q: What are the nutritional benefits of corn on the cob?
A: Corn on the cob is a good source of fiber, vitamins A, B, and C, and minerals such as potassium and magnesium.