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What grows in Bignona

Ziguinchor, Sénégal

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Map showing the boundary of Bignona

The 2027 season in Bignona

Rainy seasonsOne each year — one chance to plant, so timing carries it
When the rains are expectedJune 2027 to November 2027
Rain in a typical yearAbout 973 mm
This season's rainLeaning dry — September looks short of rain. Plant at the early end of the window, favour quicker and more drought-tolerant crops, and keep moisture in the soil: mulch, and weed early.
This season's heatHotter than usual — about +0.7 °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 short crop, and only if timed to it, warm all year, so nothing but rain ends the season
Ground this covers2 kinds of ground. The season below is the largest that farms — about 94% of this area.
94% enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 168 growing days · about 1,080 mm · June to November
6% enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 177 growing days · about 1,170 mm · June to November

last updated 30 September 2026

What grows in Bignona

94% lowland, semi-arid, warm — 43 crops

6% 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 Bignona 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 Bignona

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 Bignona, 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 Bignona

  • 2 September 2026 Amaranth — Limiting factor changed, now held back mostly by Frost & pests
  • 2 September 2026 Amaranth — Suitability class changed, now rates Favourable
  • 2 September 2026 Chickpea — Limiting factor changed
  • 2 September 2026 Chickpea — Suitability class changed, now rates Favourable
  • 2 September 2026 Mango — Limiting factor changed, now held back mostly by Frost & pests

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.

Where to sell it nearby

Frequently asked questions

What crops grow well in Bignona?

African eggplant, African nightshade, Amaranth, Bambara groundnut, Carrot all rate well in Bignona — scored against its own rainfall, soil and terrain rather than a national average.

When should I plant African eggplant in Bignona?

In Bignona the window for African eggplant runs 11 Jun 2027 to 10 Aug 2027.

Is there a farming app that works in Bignona?

Divisi does. It reads Bignona'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 Bignona, 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