AsaaseYaaGrowing plantain in Ghana
When to plant, how far apart, which variety, how to feed it and which pests to watch for. The same guide the AsaaseYaa app uses to plan your plantain jobs day by day.
When to plant
| Where | Season | Months |
|---|---|---|
| South and middle belt | Season 1 | Mar – May |
| South and middle belt | Season 2 | Aug – Oct |
| Northern regions | Main Season | Apr – Jun |
In the app, the dates follow your region, and the jobs follow the rain forecast for your farm.
Getting the land ready
- Feeding: Compost + wood ash. Incorporate compost or wood ash in the planting hole to support early root development. Plantain responds very well to organic matter at establishment.
- Weeds: Clear land and remove all stumps and root trash. Thorough clearing of existing vegetation is critical for plantain establishment. Stumps and root regrowth can compete aggressively with young suckers.
- Pests: Hot-water treat or trim planting material to remove nematodes and weevil larvae before planting. This is the single most impactful disease management step for plantain.
Varieties grown in Ghana
Most planted Ghana plantain — sweet, suits both ripe and unripe markets.
Large bunches — top price at market when fresh.
Smaller, hardier French plantain — better black sigatoka tolerance than Apem.
IITA hybrid with strong black sigatoka tolerance and shorter cycle. Newer in Ghana but growing.
Care through the season
Establishment
- Feed: NPK 15-15-15, 50 g per plant (NPK), 2 months after planting. Place in circle 20 cm from sucker base, cover lightly.
- Weed: Every 4–6 weeks for first 3 months.
- Watch for: Nematodes, Weevil borer (Cosmopolites sordidus), Black sigatoka. Scout monthly.
Vegetative growth
- Feed: NPK 15-15-15 + MOP (50 g per plant), 100 g per plant, every 2 months. Circle placement 20–30 cm from pseudostem, water in if dry.
- Weed: Monthly slashing.
- Watch for: Black sigatoka, Banana weevil, Nematodes. Scout every 2 weeks.
Flowering
- Feed: NPK 15-15-15 + MOP 60%, 100 g per plant. Circle placement + foliar potassium if available.
- Weed: Once at flowering if needed.
- Watch for: Black sigatoka, Thrips (banana rust thrips). Scout every 2 weeks.
Fruiting
- Feed: NPK for ratoon sucker only, None for current bunch. —.
- Weed: As needed.
- Watch for: Fruit scarring (rust thrips), Crown rot (post-harvest). Check fingers every week.
Pests and diseases
| Pest or disease | When it shows up |
|---|---|
| Nematodes | Establishment, Vegetative growth |
| Weevil borer (Cosmopolites sordidus) | Establishment |
| Black sigatoka | Establishment, Vegetative growth, Flowering |
| Banana weevil | Vegetative growth |
| Thrips (banana rust thrips) | Flowering |
| Fruit scarring (rust thrips) | Fruiting |
| Crown rot (post-harvest) | Fruiting |
Tap a name to see what it looks like and what to do. In the app, tap the leaf that looks like yours to see what is wrong. All pests: pest and disease library.
Harvest and storage
It is ready when:
- Fingers are well-rounded — corners of the fruit (ribs) are no longer sharp or angular
- Fruit skin has lightened from dark green to light green
- A test finger peels easily and starch content is high
- Days from bunch emergence: approximately 60–90 days depending on variety and season
Cut the entire bunch from the plant using a clean sharp cutlass. One person supports the bunch while another cuts — plantain bunches can weigh 15–30 kg. Cut the pseudostem back to 1 m after harvest to encourage ratoon growth.
- Carry bunch carefully on padding to avoid finger bruising — bruising accelerates ripening
- De-hand (separate hands from bunch) using a clean knife, cutting through the bunch stalk
- Trim finger crowns cleanly to reduce crown rot entry
- Rinse de-handed fingers in clean water with a small amount of alum to reduce latex stain
Green plantain can be held for 1–2 weeks in a cool, shaded store with good airflow. Do not stack more than 2 layers high. Avoid cold storage below 13°C — causes chilling injury and black skin.
What to plant next
Plantain stays — keep tending it. Perennial cropping system. Sucker management replaces traditional rotation; soil amendments handle nutrient cycling.
General advice from crop guides for Ghana. Check important decisions with an agronomist or your district agriculture office.
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