What grows in Kilwa
Lindi, United Republic of Tanzania
The 2026/27 season in Kilwa
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | November 2026 to May 2027 |
| Rain in a typical year | About 852 mm |
| This season's rain | Rain close to usual — plan around about 852 mm falling roughly when it always does |
| This season's heat | Hotter than usual — about +1.4 °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 97% of this area. |
| 97% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 208 growing days · about 860 mm · November to May |
|---|---|
| 3% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 230 growing days · about 850 mm · November to June |
last updated 16 September 2026
What grows in Kilwa
97% lowland, sub-humid, warm — 50 crops
-
MangoFavourablePlant 24 Oct 2026 – 23 Mar 2027 opens in 3 weeks
matched to this season's forecast
17.2–18.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.0 t/ha
Pest/disease risk — manageable -
Pigeon peaFavourablePlant 20 Oct 2026 – 9 Dec 2026 opens in 3 weeks
matched to this season's forecast
1.9–2.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
GuavaFavourablePlant 30 Oct 2026 – 27 Feb 2027 opens in 4 weeks
matched to this season's forecast
19.9–20.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
CashewFavourablePlant 30 Oct 2026 – 8 Apr 2027 opens in 4 weeks
matched to this season's forecast
1.4–1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageable -
Pearl milletFavourablePlant 29 Oct 2026 – 28 Mar 2027 opens in 4 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageable -
CottonFavourablePlant 29 Oct 2026 – 28 Dec 2026 opens in 4 weeks
matched to this season's forecast
2.2–2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.7 t/ha
Pest/disease risk — manageable -
SesameFavourablePlant 8 Nov 2026 – 6 Feb 2027 opens in 5 weeks
matched to this season's forecast
1.1–1.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
Egusi melonFavourablePlant 8 Nov 2026 – 26 Feb 2027 opens in 5 weeks
matched to this season's forecast
1.1–1.2 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027
Pest/disease risk — manageable -
GroundnutFavourablePlant 8 Nov 2026 – 16 Feb 2027 opens in 5 weeks
matched to this season's forecast
2.8–3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageable -
RoselleFavourablePlant 8 Nov 2026 – 27 Jan 2027 opens in 5 weeks
matched to this season's forecast
1.1–1.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
SorghumFavourablePlant 8 Nov 2026 – 26 Feb 2027 opens in 5 weeks
matched to this season's forecast
3.8–4.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.0 t/ha
Pest/disease risk — manageable -
Green gramFavourablePlant 19 Nov 2026 – 19 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageable -
ChilliFavourablePlant 13 Nov 2026 – 22 Jan 2027 opens in 6 weeks
matched to this season's forecast
about 13.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
SoybeanFavourablePlant 13 Nov 2026 – 3 Mar 2027 opens in 6 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageable -
TobaccoFavourablePlant 16 Nov 2026 – 6 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 2.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageable -
CowpeaFavourablePlant 19 Nov 2026 – 31 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 1.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.5 t/ha
Pest/disease risk — manageable -
Jute mallowFavourablePlant 13 Nov 2026 – 18 Apr 2027 opens in 6 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 -
PapayaFavourablePlant 26 Nov 2026 – 4 Feb 2027 opens in 8 weeks
matched to this season's forecast
about 44.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageable -
MaizeFavourablePlant 23 Nov 2026 – 21 Feb 2027 opens in 8 weeks
matched to this season's forecast
about 6.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 9.3 t/ha
Pest/disease risk — manageable -
Bambara groundnutFavourablePlant 29 Nov 2026 – 17 Feb 2027 opens in 8 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027
Pest/disease risk — manageable -
Common beanFavourablePlant 29 Nov 2026 – 19 Mar 2027 opens in 8 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.0 t/ha
Pest/disease risk — manageable -
EggplantFavourablePlant 29 Nov 2026 – 28 Jan 2027 opens in 8 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 -
African eggplantFavourablePlant 8 Dec 2026 – 8 Mar 2027 opens in 10 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
TomatoFavourablePlant 13 Dec 2026 – 3 Mar 2027 opens in 10 weeks
matched to this season's forecast
about 35.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageable -
FonioFavourablePlant 18 Dec 2026 – 26 Feb 2027 opens in 11 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 27 Dec 2025 – 17 Nov 2026
Pest/disease risk — manageable -
MoringaFavourablePlant 28 Dec 2026 – 16 Feb 2027 opens in 13 weeks
matched to this season's forecast
about 18.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
CarrotFavourablePlant 23 Dec 2026 – 13 Mar 2027 opens in 12 weeks
matched to this season's forecast
about 33.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 50.0 t/ha
Pest/disease risk — manageable -
OkraFavourablePlant 6 Jan 2027 – 31 Mar 2027 opens in 14 weeks
matched to this season's forecast
about 9.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 15.0 t/ha
Pest/disease risk — manageable -
Finger milletFavourablePlant 14 Feb 2027 – 6 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 2.7 t/ha expected
Pest/disease risk — manageable -
LablabFavourablePlant 6 Feb 2027 – 16 Feb 2027 opens in 18 weeks
matched to this season's forecast
about 2.0 t/ha expected
Pest/disease risk — manageable -
WatermelonFavourablePlant 8 Jan 2027 – 19 Mar 2027 opens in 14 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 17 Nov 2026 · about 50.0 t/ha
Pest/disease risk — manageable -
PumpkinFavourablePlant 15 Feb 2027 – 20 Mar 2027 opens in 20 weeks
matched to this season's forecast
about 20.7 t/ha expected
Irrigated: plant 10 Feb 2026 – 18 Sep 2026 · about 32.4 t/ha
Pest/disease risk — manageable -
CucumberFavourablePlant 22 Mar 2027 – 17 Apr 2027 opens in 25 weeks
matched to this season's forecast
about 20.7 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 37.1 t/ha
Pest/disease risk — manageable -
AmaranthFavourablePlant 8 Jan 2027 – 9 Mar 2027 opens in 14 weeks
matched to this season's forecast
about 18.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 17 Nov 2026 · about 27.8 t/ha
Pest/disease risk — manageable -
African nightshadeFavourablePlant 26 Feb 2027 – 31 Mar 2027 opens in 21 weeks
matched to this season's forecast
about 14.9 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 23.2 t/ha
Pest/disease risk — manageable -
Spider plantFavourablePlant 26 Feb 2027 – 3 Apr 2027 opens in 21 weeks
matched to this season's forecast
about 8.3 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 13.9 t/ha
-
RiceFavourablePlant 25 Jan 2027 – 24 Feb 2027 opens in 17 weeks
matched to this season's forecast
about 4.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 6.5 t/ha
Pest/disease risk — manageable -
LimeFavourablePlant 21 Oct 2026 – 28 Feb 2027 opens in 3 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 -
MandarinFavourablePlant 21 Oct 2026 – 28 Feb 2027 opens in 3 weeks
matched to this season's forecast
about 15.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageable -
PineappleFavourablePlant 20 Oct 2026 – 9 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 41.9 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) -
CassavaFavourablePlant 20 Oct 2026 – 9 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 22.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
YamFavourablePlant 24 Oct 2026 – 13 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 19.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
TurmericFavourablePlant 19 Oct 2026 – 8 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 18.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageable -
SunflowerFavourablePlant 19 Nov 2026 – 9 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 11 Apr 2027 – 20 Jul 2027 · about 3.5 t/ha
Pest/disease risk — manageable -
OnionFavourable
Plant 30 Dec 2026 – 17 Mar 2027 opens in 13 weeks
matched to this season's forecast
about 20.5 t/ha expected
Irrigated: plant 1 May 2027 – 20 Jul 2027 · about 41.7 t/ha
Pest/disease risk — manageable -
KaleFavourablePlant 12 Jan 2027 – 21 Feb 2027 opens in 15 weeks
matched to this season's forecast
about 22.6 t/ha expected
Irrigated: plant 11 Apr 2027 – 30 Jun 2027 · about 42.5 t/ha
Pest/disease risk — manageable -
Sweet orangeFavourablePlant 19 Oct 2026 – 8 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 14.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 30.5 t/ha
Pest/disease risk — manageable -
GrapefruitFavourablePlant 19 Oct 2026 – 8 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 14.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageable -
SugarcaneFavourablePlant 6 Oct 2026 – 26 Oct 2026 opens in 1 week
matched to this season's forecast
about 38.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 111.2 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
LettuceModeratePlant 9 Mar 2027 – 17 Apr 2027 opens in 23 weeks
matched to this season's forecast
about 7.0 t/ha expected
Irrigated: plant 10 Jun 2027 – 20 Jul 2027 · about 18.5 t/ha
Pest/disease risk — manageable
3% sub-humid, warm — 50 crops
-
MangoFavourablePlant 22 Oct 2026 – 19 Feb 2027 opens in 3 weeks
matched to this season's forecast
17.0–18.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 25.0 t/ha
Pest/disease risk — manageable -
Pigeon peaFavourablePlant 22 Oct 2026 – 11 Dec 2026 opens in 3 weeks
matched to this season's forecast
1.9–2.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
CashewFavourablePlant 22 Oct 2026 – 10 Apr 2027 opens in 3 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageable -
CassavaFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
24.6–25.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
Pearl milletFavourablePlant 1 Nov 2026 – 21 Mar 2027 opens in 4 weeks
matched to this season's forecast
2.4–2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageable -
SesameFavourablePlant 1 Nov 2026 – 9 Feb 2027 opens in 4 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
CottonFavourablePlant 1 Nov 2026 – 21 Dec 2026 opens in 4 weeks
matched to this season's forecast
2.2–2.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.7 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
WatermelonFavourablePlant 11 Nov 2026 – 21 Mar 2027 opens in 6 weeks
matched to this season's forecast
33.5–35.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 17 Nov 2026 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
SorghumFavourablePlant 11 Nov 2026 – 1 Mar 2027 opens in 6 weeks
matched to this season's forecast
3.9–4.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 5.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
GroundnutFavourablePlant 11 Nov 2026 – 19 Feb 2027 opens in 6 weeks
matched to this season's forecast
2.8–3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
SoybeanFavourablePlant 11 Nov 2026 – 19 Feb 2027 opens in 6 weeks
matched to this season's forecast
2.8–3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 4.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
FonioFavourablePlant 11 Nov 2026 – 1 Mar 2027 opens in 6 weeks
matched to this season's forecast
1.4–1.5 t/ha expected
Irrigated: plant 27 Dec 2025 – 17 Nov 2026
Pest/disease risk — manageable -
Egusi melonFavourablePlant 11 Nov 2026 – 19 Feb 2027 opens in 6 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027
Pest/disease risk — manageableSoil pH below the crop's optimum -
RoselleFavourablePlant 11 Nov 2026 – 20 Jan 2027 opens in 6 weeks
matched to this season's forecast
about 1.2 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027
Pest/disease risk — manageable -
ChilliFavourablePlant 11 Nov 2026 – 21 Dec 2026 opens in 6 weeks
matched to this season's forecast
about 13.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Jute mallowFavourablePlant 15 Nov 2026 – 20 Apr 2027 opens in 6 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 -
TobaccoFavourablePlant 21 Nov 2026 – 11 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 3.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.5 t/ha
Pest/disease risk — manageable -
Bambara groundnutFavourablePlant 21 Nov 2026 – 9 Feb 2027 opens in 7 weeks
matched to this season's forecast
about 2.0 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027
Pest/disease risk — manageable -
CowpeaFavourablePlant 21 Nov 2026 – 21 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 1.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.5 t/ha
Pest/disease risk — manageable -
Green gramFavourablePlant 21 Nov 2026 – 31 Mar 2027 opens in 7 weeks
matched to this season's forecast
about 1.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 2.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
PapayaFavourablePlant 21 Nov 2026 – 9 Feb 2027 opens in 7 weeks
matched to this season's forecast
about 46.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
EggplantFavourablePlant 21 Nov 2026 – 20 Jan 2027 opens in 7 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 — manageableSoil pH below the crop's optimum -
MaizeFavourablePlant 21 Nov 2026 – 9 Feb 2027 opens in 7 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 -
Common beanFavourablePlant 1 Dec 2026 – 21 Mar 2027 opens in 9 weeks
matched to this season's forecast
about 2.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 3.0 t/ha
Pest/disease risk — manageable -
TomatoFavourablePlant 1 Dec 2026 – 19 Feb 2027 opens in 9 weeks
matched to this season's forecast
about 37.1 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
African eggplantFavourablePlant 1 Dec 2026 – 11 Mar 2027 opens in 9 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 10 Feb 2026 – 21 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
OkraFavourablePlant 5 Dec 2026 – 5 Apr 2027 opens in 9 weeks
matched to this season's forecast
about 10.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 15.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
CarrotFavourablePlant 11 Dec 2026 – 1 Mar 2027 opens in 10 weeks
matched to this season's forecast
about 35.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 50.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
AmaranthFavourablePlant 11 Dec 2026 – 11 Mar 2027 opens in 10 weeks
matched to this season's forecast
about 18.5 t/ha expected
Irrigated: plant 21 Jan 2026 – 17 Nov 2026 · about 27.8 t/ha
Pest/disease risk — manageable -
MoringaFavourablePlant 21 Dec 2026 – 9 Feb 2027 opens in 12 weeks
matched to this season's forecast
about 18.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
LablabFavourablePlant 10 Jan 2027 – 19 Feb 2027 opens in 14 weeks
matched to this season's forecast
about 2.0 t/ha expected
Pest/disease risk — manageable -
PumpkinFavourablePlant 10 Jan 2027 – 11 Mar 2027 opens in 14 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 10 Feb 2026 – 18 Sep 2026 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
RiceFavourablePlant 10 Jan 2027 – 9 Feb 2027 opens in 14 weeks
matched to this season's forecast
about 4.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 6.5 t/ha
Pest/disease risk — manageable -
Finger milletFavourablePlant 20 Jan 2027 – 1 Mar 2027 opens in 16 weeks
matched to this season's forecast
about 3.0 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
CucumberFavourablePlant 3 Mar 2027 – 16 Apr 2027 opens in 22 weeks
matched to this season's forecast
about 23.2 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 37.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
African nightshadeFavourablePlant 30 Jan 2027 – 21 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 16.7 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
Spider plantFavourablePlant 30 Jan 2027 – 31 Mar 2027 opens in 17 weeks
matched to this season's forecast
about 9.3 t/ha expected
Irrigated: plant 2 Mar 2026 – 18 Sep 2026 · about 13.9 t/ha
Soil pH below the crop's optimum -
PineappleFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 43.0 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 64.8 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
YamFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 18.4 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageable -
MandarinFavourablePlant 22 Oct 2026 – 19 Feb 2027 opens in 3 weeks
matched to this season's forecast
about 14.8 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 32.4 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
LimeFavourablePlant 22 Oct 2026 – 19 Feb 2027 opens in 3 weeks
matched to this season's forecast
about 13.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 23.2 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
TurmericFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 17.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 27.8 t/ha
Pest/disease risk — manageable -
GuavaFavourablePlant 1 Nov 2026 – 19 Feb 2027 opens in 4 weeks
matched to this season's forecast
about 19.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 35.0 t/ha
Pest/disease risk — manageable -
SunflowerFavourablePlant 11 Nov 2026 – 1 Mar 2027 opens in 6 weeks
matched to this season's forecast
about 1.9 t/ha expected
Irrigated: plant 11 Apr 2027 – 20 Jul 2027 · about 3.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
OnionFavourable
Plant 11 Dec 2026 – 1 Mar 2027 opens in 10 weeks
matched to this season's forecast
about 20.8 t/ha expected
Irrigated: plant 1 May 2027 – 20 Jul 2027 · about 41.7 t/ha
Pest/disease risk — manageableSoil pH outside the crop's rangeCorrect soil pH (lime) -
KaleFavourablePlant 21 Dec 2026 – 20 Jan 2027 opens in 12 weeks
matched to this season's forecast
about 22.0 t/ha expected
Irrigated: plant 11 Apr 2027 – 30 Jun 2027 · about 42.5 t/ha
Pest/disease risk — manageable -
Sweet orangeFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 14.6 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 30.5 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
GrapefruitFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 14.3 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 37.1 t/ha
Pest/disease risk — manageableSoil pH below the crop's optimum -
SugarcaneFavourablePlant 22 Oct 2026 – 11 Nov 2026 opens in 3 weeks
matched to this season's forecast
about 39.9 t/ha expected
Irrigated: plant 21 Jan 2026 – 1 Jan 2027 · about 111.2 t/ha
Pest/disease risk — manageableNot enough water in seasonSoil pH below the crop's optimum -
LettuceModeratePlant 3 Mar 2027 – 16 Apr 2027 opens in 22 weeks
matched to this season's forecast
about 8.9 t/ha expected
Irrigated: plant 10 Jun 2027 – 20 Jul 2027 · about 18.5 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 Kilwa with irrigation
These need water applied — rain alone will not carry them here. The dates are the windows their own water supply allows.
-
BananaFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 55.6 t/ha expected
Pest/disease risk — manageable -
TaroFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 27.8 t/ha expected
Pest/disease risk — manageable -
Oil palmFavourable Needs irrigationPlant 21 Jan 2026 – 1 Jan 2027 open now
matched to this season's forecast
about 19.3 t/ha expected
Pest/disease risk — manageableSoil pH below the crop's optimum -
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 1.9 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 2.9 t/ha expected
Pest/disease risk — manageable -
Swiss chardFavourable Needs irrigationPlant 1 May 2027 – 21 May 2027 opens in 30 weeks
matched to this season's forecast
about 46.3 t/ha expected
Pest/disease risk — manageable -
Irish potatoFavourable Needs irrigationPlant 10 Jun 2027 – 19 Jun 2027 opens in 36 weeks
matched to this season's forecast
about 41.7 t/ha expected
Pest/disease risk — manageable -
GingerFavourable Needs irrigationPlant 10 Feb 2027 – 2 Mar 2027 opens in 19 weeks
matched to this season's forecast
about 27.8 t/ha expected
Pest/disease risk — manageable -
Sweet potatoFavourable Needs irrigationPlant 10 Jun 2027 – 19 Jun 2027 opens in 36 weeks
based on the rains it usually gets
about 26.9 t/ha expected
Pest/disease risk — manageable
What Divisi would not plant in Kilwa
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.
- Lemon Only in patches — clears in part of this area, not across any one zone
- Arabica coffee Only in patches — clears in part of this area, not across any one zone
- Avocado Only in patches — clears in part of this area, not across any one zone
- Taro 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
- Beetroot Only in patches — clears in part of this area, not across any one zone
- 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
- Swiss chard Only in patches — clears in part of this area, not across any one zone
- Coconut Moderate — Water
- Robusta coffee Moderate — Water
- Ginger Only in patches — clears in part of this area, not across any one zone
- Banana Moderate — Water
- Cocoa Moderate — Water
- Oil palm Moderate — Water
- Cabbage Unsuitable — Temperature
- Chickpea Unsuitable — Temperature
- Enset Unsuitable — Temperature
- Garlic Unsuitable — Temperature
- Tea Unsuitable — Temperature
- 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 Kilwa, 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 Kilwa
- 2 September 2026 Bambara Groundnut — Limiting factor changed, now held back mostly by Frost & pests
- 2 September 2026 Mandarin — Limiting factor changed, now held back mostly by Frost & pests
- 2 September 2026 Mandarin — Suitability class changed, now rates Favourable
- 2 September 2026 Finger Millet — Limiting factor changed, now held back mostly by Frost & pests
- 2 September 2026 Tomato — 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
Support and extension
- Building a Better Tomorrow – Youth Initiative for Agribusiness
- Fertiliser Subsidy Programme
- Smallholder Farmers Credit Guarantee Scheme
- Tanzania Agricultural Research Institute
- Tanzania Official Seed Certification Institute
Frequently asked questions
What crops grow well in Kilwa?
Cassava, Mango, Pigeon pea, Cashew, Cotton all rate well in Kilwa — scored against its own rainfall, soil and terrain rather than a national average.
When should I plant Cassava in Kilwa?
In Kilwa the window for Cassava runs 22 Oct 2026 to 11 Nov 2026.
Is there a farming app that works in Kilwa?
Divisi does. It reads Kilwa'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 Kilwa, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.