CORN POPULATION PER ACRE
PRO TIPS
CORN POPULATION PER ACRE
Looking to grow healthy, productive corn in your garden or field? This pro tip guide provides a clear reference for plant spacing and population to help you maximize yields.
QUICK FACTS
- Row spacing commonly ranges from 30–40 inches
- Plant spacing affects yield and airflow
- Suitable for Canadian growing conditions
- Follow seed package recommendations for best results
CORN POPULATION PER ACRE
Use the chart below to estimate plant population per acre based on row width and in-row seed spacing.
| Seed Spacing (in) | 30 in Rows | 36 in Rows | 38 in Rows | 40 in Rows |
|---|---|---|---|---|
| 5.5 | 37,600 | 31,700 | 29,700 | 28,200 |
| 6.0 | 34,800 | 29,000 | 27,500 | 26,100 |
| 6.5 | 32,100 | 26,800 | 25,300 | 24,000 |
| 7.0 | 29,900 | 24,900 | 23,400 | 22,400 |
| 7.5 | 27,900 | 23,200 | 22,000 | 20,900 |
| 8.0 | 26,100 | 21,800 | 20,600 | 19,600 |
| 8.5 | 24,400 | 20,500 | 19,300 | 18,300 |
| 9.0 | 23,000 | 19,400 | 18,200 | 17,300 |
| 10.0 | 20,900 | 17,400 | 16,500 | 15,700 |
| 12.0 | 17,400 | 14,500 | 13,800 | 13,100 |
Chart values shown are approximate. Population may vary based on germination, soil conditions, and growing practices.
READY TO START GROWING?
Browse our selection of high-quality corn seed and growing supplies to get your season off to a strong start.
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