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What grows in Sonaco

Gabu, Guinea-Bissau

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Map showing the boundary of Sonaco

The 2026 season in Sonaco

Rainy seasonsOne each year — one chance to plant, so timing carries it
When the rains are expectedMay 2026 to November 2026
Rain in a typical yearAbout 1,148 mm
This season's rainRain close to usual — plan around about 1,148 mm falling roughly when it always does
This season's heatHotter than usual — about +1.0 °C over the growing months. Heat makes the same rain do less, so a dry spell bites sooner: do not plant late, and shade or mulch what you can.
What that supportsenough rain for one full main crop, warm all year, so nothing but rain ends the season
Ground this covers3 kinds of ground. The season below is the largest that farms — about 75% of this area.
75% enough rain for one full main crop; warm all year, so nothing but rain ends the season 182 growing days · about 1,200 mm · May to November
21% enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 179 growing days · about 1,080 mm · June to November
4% enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 179 growing days · about 1,120 mm · June to November

last updated 16 September 2026

What grows in Sonaco

75% lowland, sub-humid, warm — 45 crops

21% lowland, semi-arid, warm — 45 crops

4% semi-arid, warm — 45 crops

Rain-fed. These dates are worked out from each place's own rainfall, for a field watered by the season — with irrigation a window can open earlier, close later, or come round more than once a year. Check your own field under What grows, or get the Divisi app for a calendar dated to your farm.

What grows in Sonaco with irrigation

These need water applied — rain alone will not carry them here. The dates are the windows their own water supply allows.

What Divisi would not plant in Sonaco

Every crop in the catalogue is scored against this district, not only the ones that work — so the list above is a decision rather than a shortlist. These are the rest, with what ruled each one out.

  • Grapefruit Moderate — Water
  • Sweet orange Moderate — Water
  • Avocado Unsuitable
  • Banana Unsuitable — Water
  • Beetroot Unsuitable — Temperature
  • Cabbage Unsuitable — Temperature
  • Chickpea Unsuitable — Temperature
  • Cocoa Unsuitable — Water
  • Coconut Unsuitable
  • Taro Unsuitable — Water
  • Arabica coffee Unsuitable
  • Robusta coffee Unsuitable — Water
  • Enset Unsuitable
  • Garlic Unsuitable — Temperature
  • Ginger Unsuitable — Water
  • Irish potato Unsuitable
  • Lemon Unsuitable — Temperature
  • Niger seed Unsuitable — Temperature
  • Oil palm Unsuitable — Water
  • Passion fruit Unsuitable — Temperature
  • Pineapple Unsuitable — Water
  • Sugarcane Unsuitable — Water
  • Sweet pepper Unsuitable — Temperature
  • Sweet potato Unsuitable — Temperature
  • Swiss chard Unsuitable — Temperature
  • Tea Unsuitable
  • Teff Unsuitable — Temperature
  • Turmeric Unsuitable — Water
  • Wheat Unsuitable — Temperature

Divisi scored 74 crops against this district's own ground; 29 came back without a sowing date.

Plan the season, not just check it

The crops and dates above are read at cells spread across Sonaco, and the map colours which kind of ground each part of it is. Your own soil, slope and rainfall will shift the dates — the Divisi app works them out for your field, and dates each job that follows.

Or check your field first

What changed in Sonaco

  • 31 August 2026 Banana Plantain — Crop became recommendable
  • 31 August 2026 Pumpkin Butternut — Crop became recommendable
  • 31 August 2026 Sesame — Crop became recommendable
  • 31 August 2026 Fonio — Crop became recommendable
  • 31 August 2026 Cucumber — Crop became recommendable

This calendar moves

Planting windows shift with the forecast. Leave your email and we'll send what changed, and a note when planting time nears — a couple of emails a month at most.

Frequently asked questions

What crops grow well in Sonaco?

African nightshade, Cashew, Cowpea, Green gram, Jute mallow all rate well in Sonaco — scored against its own rainfall, soil and terrain rather than a national average.

When should I plant African nightshade in Sonaco?

In Sonaco the window for African nightshade runs 5 Jun 2026 to 23 Sep 2026.

Is there a farming app that works in Sonaco?

Divisi does. It reads Sonaco's own rainfall, soil and terrain rather than a national average, so the planting dates and crop shortlist on this page are the same ones the app works out for a field here — then dates each job for that field, and keeps working with no signal.

Is this exact for my own field?

No — these are readings taken across Sonaco, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.

Keep going

The district's answer is one question. What each crop needs, what attacks it and where to sell it are the others.

Crop guides Pest guides Disease guides Where to sell it Farming glossary Farming insights Read the Hive Feed How the advice is made