Maize Farming in Nigeria: Getting the Planting Window Right
18 April 2026 · 7 min read · AgroForth agronomy team
Maize yield in Nigeria is decided mostly in the first three weeks. Get the planting date and maturity class right for your zone and average management will still produce a decent harvest; get them wrong and excellent management cannot recover it.
Wait for established rains, not the first shower
Planting on a single early rain is the most expensive gamble in maize. Wait until rainfall is established enough that the soil stays moist through a dry week, then plant.
Rainfall onset has become less predictable across the Middle Belt and the north, which makes a short-season variety a reasonable insurance choice when the season starts late.
Match maturity class to your zone
Extra-early and early varieties suit the Sudan savannah and late-starting seasons. Medium and late-maturing varieties yield more where the rains are long and reliable, as in much of the Guinea savannah and the south.
Split the fertiliser
A basal application at planting plus a top-dress of nitrogen at knee-height generally outperforms a single heavy dose, which leaches away in heavy rain.
Where a soil test is available, use it. Where it is not, follow zone recommendations rather than a neighbour's habit.
Fall armyworm: scout early, act early
Check whorls from emergence. Fresh window-pane feeding and moist frass in the whorl indicate active larvae. Early intervention on small larvae is cheap; late intervention on established infestations rarely pays for itself.
Frequently asked
When is the best time to plant maize in Nigeria?
Plant once rains are properly established in your zone rather than after the first shower — typically April–May in the south and central belt, and later in the far north.
Should maize fertiliser be applied all at once?
No. A basal dose at planting followed by a nitrogen top-dress around knee height usually gives a better return than one heavy application.
Put this to work on your farm
AgroForth's smart tools cover crop diagnosis, weather, feed formulation, storage and farm finance.
Explore smart farm toolsRead next
- Cassava Farming in Nigeria: A Practical Season Guide
Variety choice, spacing, weeding windows and the processing decision that usually decides whether a cassava plot makes money.
- Poultry Feed Formulation with Local Nigerian Ingredients
Protein and energy targets by growth stage, which local ingredients actually substitute for maize, and how to mix a ration without a lab.
- Fish Farming in Nigeria: Costing a Catfish Cycle Honestly
Pond choice, stocking density, feed conversion and the break-even arithmetic most first-time catfish farmers skip.