What grows in Koubia
Labe, Guinée
The 2026 season in Koubia
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | May 2026 to November 2026 |
| Rain in a typical year | About 1,085 mm |
| This season's rain | Rain close to usual — plan around about 1,085 mm falling roughly when it always does |
| This season's heat | Hotter than usual — about +1.1 °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 supports | enough rain for one full main crop, warm all year, so nothing but rain ends the season |
| Ground this covers | One kind of ground throughout. |
last updated 17 September 2026
What grows in Koubia
-
CashewFavourablePlant 4 May 2026 – 21 Sep 2026 closed for this season
matched to this season's forecast
about 1.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageableSteep slope -
CucumberFavourablePlant 15 Jun 2026 – 23 Sep 2026 closed for this season
matched to this season's forecast
about 20.7 t/ha expected
· about 33.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Jute mallowFavourablePlant 28 May 2026 – 26 Sep 2026 closed for this season
matched to this season's forecast
about 8.3 t/ha expected
Irrigated: plant 1 May 2026 – 22 Mar 2027 · about 12.4 t/ha
Pest/disease risk — manageable -
African eggplantFavourablePlant 16 May 2027 – 24 Aug 2027 opens in 33 weeks
matched to this season's forecast
about 20.7 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027 · about 29.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
African nightshadeFavourablePlant 26 May 2027 – 13 Sep 2027 opens in 34 weeks
matched to this season's forecast
about 14.9 t/ha expected
Irrigated: plant 10 Jun 2026 – 21 Jan 2027 · about 20.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
AmaranthFavourablePlant 26 May 2027 – 14 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 16.6 t/ha expected
Irrigated: plant 21 May 2026 – 21 Jan 2027 · about 24.9 t/ha
Pest/disease risk — manageable -
Bambara groundnutFavourablePlant 15 May 2027 – 13 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027
Pest/disease risk — manageable -
CarrotFavourablePlant 25 May 2027 – 23 Aug 2027 opens in 34 weeks
matched to this season's forecast
33.0–33.2 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027 · about 44.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Common beanFavourablePlant 15 May 2027 – 2 Sep 2027 opens in 32 weeks
matched to this season's forecast
about 2.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
CottonFavourablePlant 6 May 2027 – 25 Jun 2027 opens in 31 weeks
matched to this season's forecast
about 2.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.3 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
CowpeaFavourablePlant 25 May 2027 – 2 Sep 2027 opens in 34 weeks
matched to this season's forecast
about 1.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.2 t/ha
Pest/disease risk — manageable -
EggplantFavourablePlant 16 May 2027 – 25 Jul 2027 opens in 33 weeks
matched to this season's forecast
about 29.0 t/ha expected
Irrigated: plant 21 May 2026 – 7 Dec 2026 · about 41.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Egusi melonFavourablePlant 15 May 2027 – 23 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 1.1 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027
Pest/disease risk — manageableSoil pH below the crop's optimum -
Finger milletFavourablePlant 25 May 2027 – 13 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 May 2026 – 17 Nov 2026
Pest/disease risk — manageableSoil pH below the crop's optimum -
FonioFavourablePlant 15 May 2027 – 3 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 1.4 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027
Pest/disease risk — manageable -
Green gramFavourablePlant 15 May 2027 – 12 Sep 2027 opens in 32 weeks
matched to this season's forecast
about 1.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageableSoil pH below the crop's optimum -
GroundnutFavourablePlant 5 May 2027 – 24 Jul 2027 opens in 31 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.6 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
GuavaFavourablePlant 4 May 2027 – 22 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 21.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 34.9 t/ha
Pest/disease risk — manageableSteep slope -
ChilliFavourablePlant 16 May 2027 – 25 Jun 2027 opens in 33 weeks
matched to this season's forecast
about 12.4 t/ha expected
Irrigated: plant 21 May 2026 – 17 Nov 2026 · about 20.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
LablabFavourablePlant 25 May 2027 – 23 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 10 Jun 2026 – 7 Dec 2026
Pest/disease risk — manageable -
LimeFavourablePlant 3 May 2027 – 21 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 15.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
MaizeFavourablePlant 6 May 2027 – 25 Jul 2027 opens in 31 weeks
matched to this season's forecast
about 5.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 8.3 t/ha
Pest/disease risk — manageable -
MandarinFavourablePlant 3 May 2027 – 21 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 17.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 32.3 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
MangoFavourablePlant 4 May 2027 – 22 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 16.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 24.9 t/ha
Pest/disease risk — manageableSteep slope -
MoringaFavourablePlant 14 May 2027 – 13 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 18.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 34.9 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumSteep slope -
OkraFavourablePlant 27 May 2027 – 14 Sep 2027 opens in 34 weeks
matched to this season's forecast
about 9.5 t/ha expected
Irrigated: plant 1 May 2026 – 2 Mar 2027 · about 13.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
PapayaFavourablePlant 15 May 2027 – 14 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 45.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 62.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Pearl milletFavourablePlant 5 May 2027 – 12 Sep 2027 opens in 31 weeks
matched to this season's forecast
about 2.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.1 t/ha
Pest/disease risk — manageable -
Pigeon peaFavourablePlant 4 May 2027 – 13 Jun 2027 opens in 31 weeks
matched to this season's forecast
about 1.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageableSteep slope -
PumpkinFavourablePlant 26 May 2027 – 3 Sep 2027 opens in 34 weeks
matched to this season's forecast
about 20.7 t/ha expected
Irrigated: plant 10 Jun 2026 – 27 Dec 2026 · about 29.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
RiceFavourablePlant 5 Jun 2027 – 25 Jul 2027 opens in 35 weeks
matched to this season's forecast
about 4.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.8 t/ha
Pest/disease risk — manageable -
RoselleFavourablePlant 15 May 2027 – 24 Jul 2027 opens in 32 weeks
matched to this season's forecast
about 1.1 t/ha expected
Irrigated: plant 21 May 2026 – 7 Dec 2026
Pest/disease risk — manageable -
SesameFavourablePlant 5 May 2027 – 14 Jul 2027 opens in 31 weeks
matched to this season's forecast
about 1.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
SorghumFavourablePlant 5 May 2027 – 2 Sep 2027 opens in 31 weeks
matched to this season's forecast
about 3.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
SoybeanFavourablePlant 5 May 2027 – 3 Aug 2027 opens in 31 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.6 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Spider plantFavourablePlant 5 Jun 2027 – 3 Sep 2027 opens in 35 weeks
matched to this season's forecast
about 8.3 t/ha expected
Irrigated: plant 10 Jun 2026 – 21 Jan 2027 · about 12.4 t/ha
Soil pH below the crop's optimum -
Swiss chardFavourablePlant 22 Jun 2027 – 12 Jul 2027 opens in 38 weeks
matched to this season's forecast
about 29.0 t/ha expected
Irrigated: plant 18 Sep 2026 – 28 Oct 2026 · about 41.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
TobaccoFavourablePlant 15 May 2027 – 13 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 1 May 2026 – 10 Feb 2027
Pest/disease risk — manageable -
TomatoFavourablePlant 26 May 2027 – 4 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 33.2 t/ha expected
Irrigated: plant 21 May 2026 – 1 Jan 2027 · about 58.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
WatermelonFavourablePlant 15 May 2027 – 12 Sep 2027 opens in 32 weeks
matched to this season's forecast
about 33.2 t/ha expected
Irrigated: plant 21 May 2026 – 21 Jan 2027 · about 44.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
LemonFavourablePlant 14 May 2027 – 22 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 18.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumSteep slope -
OnionFavourable
Plant 24 May 2027 – 2 Aug 2027 opens in 34 weeks
matched to this season's forecast
about 19.0 t/ha expected
Irrigated: plant 21 May 2026 – 21 Jan 2027 · about 37.3 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (lime) -
KaleFavourablePlant 25 May 2027 – 14 Jul 2027 opens in 34 weeks
matched to this season's forecast
about 26.0 t/ha expected
Irrigated: plant 21 May 2026 – 28 Oct 2026 · about 37.6 t/ha
Pest/disease risk — manageable -
SunflowerFavourablePlant 12 May 2027 – 30 Aug 2027 opens in 32 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 11 Apr 2026 – 10 Feb 2027 · about 3.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Sweet orangeFavourablePlant 4 May 2027 – 24 May 2027 opens in 31 weeks
matched to this season's forecast
about 15.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 31.3 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimumSteep slope -
YamFavourablePlant 5 May 2027 – 25 May 2027 opens in 31 weeks
matched to this season's forecast
about 19.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 20.7 t/ha
Pest/disease risk — manageable -
CassavaFavourablePlant 4 May 2027 – 24 May 2027 opens in 31 weeks
matched to this season's forecast
about 13.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 33.5 t/ha
Pest/disease risk — manageableNot enough water in seasonSteep slope -
GrapefruitFavourablePlant 3 May 2027 – 23 May 2027 opens in 31 weeks
matched to this season's forecast
about 13.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.0 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
LettuceFavourablePlant 5 Jul 2027 – 4 Aug 2027 opens in 40 weeks
matched to this season's forecast
about 10.7 t/ha expected
Irrigated: plant 17 Nov 2026 – 7 Dec 2026 · about 17.6 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
TurmericModeratePlant 3 May 2027 – 23 May 2027 opens in 31 weeks
matched to this season's forecast
about 7.8 t/ha expected
Irrigated: plant 1 May 2026 – 18 Sep 2026 · about 24.9 t/ha
Pest/disease risk — manageableDry season too long for this crop
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 Koubia with irrigation
These need water applied — rain alone will not carry them here. The dates are the windows their own water supply allows.
-
SugarcaneFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 110.9 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
PineappleFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 64.7 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
BananaFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 55.4 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
Oil palmFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 19.2 t/ha expected
Pest/disease risk — manageable -
Robusta coffeeFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 2.8 t/ha expected
Pest/disease risk — manageable -
CocoaFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 1.8 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
TaroFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 26.6 t/ha expected
Pest/disease risk — manageable -
GingerFavourable Needs irrigationPlant 21 May 2027 – 10 Jun 2027 opens in 33 weeks
matched to this season's forecast
about 24.9 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
Irish potatoFavourable Needs irrigationPlant 17 Nov 2026 – 26 Nov 2026 opens in 7 weeks
based on the rains it usually gets
about 27.7 t/ha expected
Pest/disease risk — manageable -
CoconutFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 2.1 t/ha expected
Pest/disease risk — manageable -
Sweet pepperFavourable Needs irrigationPlant 18 Sep 2026 – 28 Oct 2026 open now
based on the rains it usually gets
about 22.8 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
Niger seedModerate Needs irrigationPlant 17 Nov 2026 – 26 Nov 2026 opens in 7 weeks
based on the rains it usually gets
about 0.4 t/ha expected
Pest/disease risk — manageable
What Divisi would not plant in Koubia
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.
- Irish potato Only in patches — clears in part of this area, not across any one zone
- Niger seed Only in patches — clears in part of this area, not across any one zone
- Sweet pepper Only in patches — clears in part of this area, not across any one zone
- Sweet potato Only in patches — clears in part of this area, not across any one zone
- Beetroot Only in patches — clears in part of this area, not across any one zone
- Passion fruit Only in patches — clears in part of this area, not across any one zone
- Avocado Moderate — Water
- Pineapple Moderate — Water
- Sugarcane Moderate — Water
- Ginger Moderate — Water
- Banana Unsuitable — Water
- Cabbage Unsuitable — Temperature
- Chickpea Unsuitable — Temperature
- Cocoa Unsuitable — Water
- Coconut Unsuitable — Water
- Taro Unsuitable — Water
- Arabica coffee Unsuitable
- Robusta coffee Unsuitable — Water
- Enset Unsuitable
- Garlic Unsuitable — Temperature
- Oil palm Unsuitable — Water
- Tea Unsuitable
- Teff Unsuitable — Temperature
- Wheat Unsuitable — Temperature
Divisi scored 74 crops against this district's own ground; 24 came back without a sowing date.
Plan the season, not just check it
The crops and dates above are read at cells spread across Koubia, 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 firstWhat changed in Koubia
- 1 September 2026 Amaranth — Crop became recommendable
- 1 September 2026 Sweet Pepper — Crop became recommendable
- 1 September 2026 Maize — Crop became recommendable
- 1 September 2026 Cowpea — Crop became recommendable
- 1 September 2026 Teff — 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.
Where to sell it nearby
Frequently asked questions
What crops grow well in Koubia?
Cashew, Cucumber, Jute mallow, African eggplant, African nightshade all rate well in Koubia — scored against its own rainfall, soil and terrain rather than a national average.
When should I plant Cashew in Koubia?
In Koubia the window for Cashew runs 4 May 2026 to 21 Sep 2026.
Is there a farming app that works in Koubia?
Divisi does. It reads Koubia'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 Koubia, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.