What grows in Mathare
Nairobi, Kenya
The 2026 season in Mathare
| Rainy seasons | Two each year — two chances to plant |
|---|---|
| When the rains are expected | February 2026 to June 2026 |
| Rain in a typical year | About 832 mm |
| This season's rain | Leaning wet — January, February, October, November and December look heavier than usual. Make sure water can drain off the field; a wet year does more damage through waterlogging and disease than through the rain itself. |
| This season's heat | Hotter 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 supports | enough rain for one full main crop, warm all year, so nothing but rain ends the season |
| Ground this covers | 2 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 195 growing days · about 750 mm · February to June |
|---|---|
| 25% | 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 660 mm · February to June |
last updated 30 September 2026
What grows in Mathare
75% sub-humid, warm — 65 crops
-
PineappleFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
48.1–49.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (acidifier) -
CottonFavourablePlant 20 Sep 2026 – 30 Oct 2026 open now
matched to this season's forecast
1.8–2.1 t/ha expected
Irrigated: plant 20 Jul 2026 – 28 Oct 2026 · about 4.0 t/ha
Pest/disease risk — manageable -
SorghumFavourablePlant 18 Jan 2027 – 7 Mar 2027 opens in 16 weeks
matched to this season's forecast
3.7–4.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.0 t/ha
Pest/disease risk — manageable -
TeffFavourablePlant 16 Apr 2027 – 29 Apr 2027 opens in 28 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 1 May 2027 – 9 Aug 2027 · about 3.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Niger seedFavourablePlant 10 Feb 2027 – 26 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 1.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
Irish potatoFavourablePlant 23 Feb 2027 – 31 Mar 2027 opens in 21 weeks
matched to this season's forecast
31.4–32.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 41.7 t/ha
Pest/disease risk — manageable -
WatermelonFavourablePlant 10 Feb 2027 – 16 Apr 2027 opens in 19 weeks
matched to this season's forecast
31.8–32.4 t/ha expected
Irrigated: plant 20 Jul 2026 – 11 Apr 2027 · about 46.3 t/ha
Pest/disease risk — manageable -
BeetrootFavourablePlant 7 Mar 2027 – 18 Apr 2027 opens in 23 weeks
matched to this season's forecast
27.2–27.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
PumpkinFavourablePlant 11 Feb 2027 – 12 Apr 2027 opens in 19 weeks
matched to this season's forecast
22.7–23.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
CucumberFavourablePlant 4 Mar 2027 – 18 Apr 2027 opens in 22 weeks
matched to this season's forecast
23.1–23.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
Passion fruitFavourablePlant 21 Feb 2027 – 18 Apr 2027 opens in 21 weeks
matched to this season's forecast
18.4–18.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageable -
African nightshadeFavourablePlant 8 Mar 2027 – 29 Apr 2027 opens in 23 weeks
matched to this season's forecast
16.5–16.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
MangoFavourablePlant 19 Jan 2027 – 26 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 16.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
Jute mallowFavourablePlant 4 Mar 2027 – 18 Apr 2027 opens in 22 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 9 Aug 2026 – 1 May 2027 · about 13.9 t/ha
Pest/disease risk — manageable -
Spider plantFavourablePlant 7 Mar 2027 – 18 Apr 2027 opens in 23 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 13.9 t/ha
Pest/disease risk — manageable -
Common beanFavourablePlant 23 Feb 2027 – 16 Apr 2027 opens in 21 weeks
matched to this season's forecast
about 2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.8 t/ha
Pest/disease risk — manageable -
SunflowerFavourablePlant 11 Feb 2027 – 12 Apr 2027 opens in 19 weeks
matched to this season's forecast
about 2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.2 t/ha
Pest/disease risk — manageable -
CarrotFavourablePlant 7 Mar 2027 – 31 Mar 2027 opens in 23 weeks
matched to this season's forecast
about 32.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 46.3 t/ha
Pest/disease risk — manageable -
TobaccoFavourablePlant 18 Jan 2027 – 11 Feb 2027 opens in 16 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
OkraFavourablePlant 17 Feb 2027 – 3 Apr 2027 opens in 20 weeks
matched to this season's forecast
about 9.2 t/ha expected
Irrigated: plant 9 Aug 2026 – 22 Mar 2027 · about 13.9 t/ha
Pest/disease risk — manageable -
OnionFavourable
Plant 7 Mar 2027 – 31 Mar 2027 opens in 23 weeks
matched to this season's forecast
about 27.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 41.7 t/ha
Pest/disease risk — manageable -
PapayaFavourablePlant 10 Feb 2027 – 15 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 45.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageable -
FonioFavourablePlant 15 Jan 2027 – 10 Feb 2027 opens in 15 weeks
matched to this season's forecast
about 1.4 t/ha expected
Irrigated: plant 10 Jun 2026 – 2 Mar 2027
Pest/disease risk — manageable -
LettuceFavourablePlant 3 Apr 2027 – 3 May 2027 opens in 26 weeks
matched to this season's forecast
about 22.4 t/ha expected
Irrigated: plant 11 Apr 2027 – 9 Aug 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
CowpeaFavourablePlant 10 Feb 2027 – 23 Feb 2027 opens in 19 weeks
matched to this season's forecast
about 1.6 t/ha expected
Irrigated: plant 29 Aug 2026 – 10 Feb 2027 · about 2.3 t/ha
Pest/disease risk — manageable -
African eggplantFavourablePlant 18 Jan 2027 – 7 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 21.9 t/ha expected
Irrigated: plant 10 Jun 2026 – 2 Mar 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
SoybeanFavourablePlant 28 Dec 2026 – 10 Feb 2027 opens in 13 weeks
matched to this season's forecast
about 2.6 t/ha expected
Irrigated: plant 30 Jun 2026 – 10 Feb 2027 · about 3.7 t/ha
Pest/disease risk — manageable -
Sweet potatoFavourablePlant 19 Jan 2027 – 10 Feb 2027 opens in 16 weeks
matched to this season's forecast
about 21.4 t/ha expected
Irrigated: plant 9 Aug 2026 – 10 Feb 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
Finger milletFavourablePlant 13 Dec 2026 – 11 Feb 2027 opens in 11 weeks
matched to this season's forecast
about 2.6 t/ha expected
Irrigated: plant 10 Jun 2026 – 10 Feb 2027
Pest/disease risk — manageable -
TomatoFavourablePlant 19 Jan 2027 – 4 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 33.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageable -
Green gramFavourablePlant 10 Jan 2027 – 7 Feb 2027 opens in 15 weeks
matched to this season's forecast
about 1.3 t/ha expected
Irrigated: plant 29 Aug 2026 – 21 Jan 2027 · about 1.9 t/ha
Pest/disease risk — manageable -
AmaranthFavourablePlant 28 Jan 2027 – 8 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 16.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageable -
ChilliFavourablePlant 8 Jan 2027 – 28 Jan 2027 opens in 14 weeks
matched to this season's forecast
about 12.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
EggplantFavourablePlant 18 Jan 2027 – 27 Feb 2027 opens in 16 weeks
matched to this season's forecast
about 29.4 t/ha expected
Irrigated: plant 10 Jun 2026 – 2 Mar 2027 · about 46.3 t/ha
Pest/disease risk — manageable -
LablabFavourablePlant 19 Jan 2027 – 15 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
Bambara groundnutFavourablePlant 19 Jan 2027 – 21 Feb 2027 opens in 16 weeks
matched to this season's forecast
about 1.8 t/ha expected
Irrigated: plant 10 Jun 2026 – 2 Mar 2027
Pest/disease risk — manageable -
MaizeFavourablePlant 30 Jan 2027 – 4 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 6.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 9.3 t/ha
Pest/disease risk — manageable -
WheatFavourablePlant 4 Mar 2027 – 26 Mar 2027 opens in 22 weeks
matched to this season's forecast
about 4.6 t/ha expected
Irrigated: plant 22 Mar 2027 – 20 Jul 2027 · about 6.5 t/ha
Pest/disease risk — manageable -
Swiss chardFavourablePlant 28 Jan 2027 – 27 Feb 2027 opens in 17 weeks
matched to this season's forecast
about 30.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 46.3 t/ha
Pest/disease risk — manageable -
KaleFavourablePlant 28 Jan 2027 – 27 Feb 2027 opens in 17 weeks
matched to this season's forecast
about 30.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 46.3 t/ha
Pest/disease risk — manageable -
Sweet pepperFavourablePlant 28 Jan 2027 – 27 Feb 2027 opens in 17 weeks
matched to this season's forecast
about 21.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
Pearl milletFavourablePlant 20 Sep 2026 – 11 Nov 2026 open now
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 29 Aug 2026 – 1 Jan 2027 · about 3.2 t/ha
Pest/disease risk — manageable -
Pigeon peaFavourablePlant 20 Sep 2026 – 19 Nov 2026 open now
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 29 Aug 2026 – 17 Nov 2026 · about 2.0 t/ha
Pest/disease risk — manageable -
CassavaFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 20.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.1 t/ha
Pest/disease risk — manageable -
Sweet orangeFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 17.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
EnsetFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 20.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageable -
GrapefruitFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 15.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
YamFavourablePlant 20 Sep 2026 – 20 Oct 2026 open now
matched to this season's forecast
about 15.2 t/ha expected
Irrigated: plant 10 Jun 2026 – 28 Oct 2026 · about 23.2 t/ha
Pest/disease risk — manageable -
GuavaFavourablePlant 30 Jan 2027 – 26 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 19.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
LemonFavourablePlant 30 Jan 2027 – 26 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 19.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
LimeFavourablePlant 19 Jan 2027 – 26 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 13.7 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
AvocadoFavourablePlant 30 Jan 2027 – 15 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 10.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 18.5 t/ha
Pest/disease risk — manageable -
RiceFavourablePlant 17 Dec 2026 – 21 Feb 2027 opens in 11 weeks
matched to this season's forecast
about 3.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 7.0 t/ha
Pest/disease risk — manageableNot enough water in season -
BananaFavourablePlant 10 Feb 2027 – 15 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 18.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 55.6 t/ha
Pest/disease risk — manageable -
TeaFavourablePlant 21 Feb 2027 – 26 Mar 2027 opens in 21 weeks
matched to this season's forecast
about 2.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.2 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (acidifier) -
RoselleFavourablePlant 19 Nov 2026 – 28 Jan 2027 opens in 7 weeks
matched to this season's forecast
about 0.8 t/ha expected
Irrigated: plant 10 Jun 2026 – 21 Jan 2027 · about 1.4 t/ha
Pest/disease risk — manageable -
TurmericFavourablePlant 20 Sep 2026 – 9 Nov 2026 open now
matched to this season's forecast
about 12.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageableNot enough water in season -
Robusta coffeeFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 0.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.8 t/ha
Pest/disease risk — manageable -
GroundnutFavourablePlant 20 Sep 2026 – 19 Jan 2027 open now
matched to this season's forecast
about 1.3 t/ha expected
Irrigated: plant 9 Aug 2026 – 27 Dec 2026 · about 2.4 t/ha
Pest/disease risk — manageable -
Arabica coffeeFavourablePlant 30 Sep 2026 – 19 Nov 2026 open now
matched to this season's forecast
about 0.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.3 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
SesameFavourablePlant 20 Sep 2026 – 18 Jan 2027 open now
matched to this season's forecast
about 0.5 t/ha expected
Irrigated: plant 9 Aug 2026 – 1 Jan 2027
Pest/disease risk — manageable -
TaroFavourablePlant 20 Sep 2026 – 10 Oct 2026 open now
matched to this season's forecast
about 8.1 t/ha expected
Irrigated: plant 30 Jun 2026 – 10 Jun 2027 · about 23.8 t/ha
Pest/disease risk — manageableNot enough water in season -
MoringaFavourablePlant 10 Feb 2027 – 26 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 11.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 22.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
MandarinFavourablePlant 19 Jan 2027 – 26 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 10.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.0 t/ha
Pest/disease risk — manageable -
GarlicFavourablePlant 24 Feb 2027 – 5 Mar 2027 opens in 21 weeks
based on the rains it usually gets
about 5.2 t/ha expected
Irrigated: plant 22 Mar 2027 – 30 Jun 2027 · about 16.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum
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 Mathare with irrigation
These need water applied — rain alone will not carry them here. The dates are the windows their own water supply allows.
-
ChickpeaFavourable Needs irrigationPlant 1 May 2027 – 30 Jun 2027 opens in 30 weeks
matched to this season's forecast
about 2.8 t/ha expected
Pest/disease risk — manageable -
GingerFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 21.4 t/ha expected
Pest/disease risk — manageable -
CabbageFavourable Needs irrigationPlant 1 May 2027 – 20 Jul 2027 opens in 30 weeks
matched to this season's forecast
about 48.6 t/ha expected
Pest/disease risk — manageable -
SugarcaneFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 48.7 t/ha expected
Pest/disease risk — manageable
What Divisi would not plant in Mathare
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.
- Sugarcane Moderate
- Cabbage Unsuitable — Temperature
- Cashew Unsuitable — Temperature
- Chickpea Unsuitable — Temperature
- Cocoa Unsuitable — Temperature
- Coconut Unsuitable — Temperature
- Egusi melon Unsuitable — Temperature
- Ginger Unsuitable — Water
- Oil palm Unsuitable
Divisi scored 74 crops against this district's own ground; 9 came back without a sowing date.
Plan the season, not just check it
The crops and dates above are read at cells spread across Mathare, 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 Mathare
- 31 August 2026 African Nightshade — Suitability class changed, now rates Favourable
- 31 August 2026 Avocado — Suitability class changed, now rates Favourable
- 31 August 2026 Cabbage — Limiting factor changed, now held back mostly by Water
- 31 August 2026 Cabbage — Suitability class changed, now rates Favourable
- 31 August 2026 Lettuce — Limiting factor changed
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
-
Gikomba Market
5 km · Tomato, Rape / covo / kale, Onion, Irish potato
-
Wakulima Market
6 km · Tomato, Irish potato, Cabbage, Onion
-
Karatina Market
91 km · Irish potato, Cabbage, Tomato, Maize
Support and extension
- Agricultural Finance Corporation Credit
- National Fertilizer Subsidy Programme
- Kenya Agricultural and Livestock Research Organization
- Kenya Plant Health Inspectorate Service
Frequently asked questions
What crops grow well in Mathare?
Cotton, Pineapple, African eggplant, African nightshade, Amaranth all rate well in Mathare — scored against its own rainfall, soil and terrain rather than a national average.
When should I plant Cotton in Mathare?
In Mathare the window for Cotton runs 20 Sep 2026 to 30 Oct 2026.
Is there a farming app that works in Mathare?
Divisi does. It reads Mathare'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 Mathare, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.