Corn Plant Care
Description
Corn is a tall, annual grass known for its edible grains or kernels.
Origin
Domesticated in southern Mexico about 10,000 years ago.
Popularity
Widely consumed globally as a staple food and livestock feed.
Growing Conditions
Sunlight
Full sun
Temperature
Warm-season crop, optimal 60°F to 95°F
Soil
Loamy, well-drained soil with pH 6.0-6.8
Other Conditions
Requires a long, frost-free growing season and consistent warmth.
Care Guide
Watering
Water deeply once a week, focusing on root zone.
Fertilizing
Use a high-nitrogen fertilizer during growth.
Pruning
Thin seedlings and remove weak plants to ensure proper spacing.
Seasonal Maintenance
Harvest when ears feel full, and silks have turned brown.
Common Issues
Pests
Description: Corn earworms and European corn borers.
Prevention: Use crop rotation and introduce beneficial insects.
Treatment: Apply insecticidal soap or neem oil.
Diseases
Description: Northern corn leaf blight and stalk rot.
Prevention: Select disease-resistant varieties and ensure good air circulation.
Treatment: Use appropriate fungicides if necessary.
Frequently Asked Questions
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Learn more →Quick Facts
Light Needs
Full sun
Water Frequency
Weekly, with deep watering
Growth Rate
Fast