Divisi
When to plant Taro in Lamu
These figures also cover Lamu West, where the engine returns the same answer.
Kenya
Known here as majimbi · jimbi
Cocoyam, or taro (Colocasia esculenta), is a broad-leaved plant grown for its corm — a heavy, potato-like food store that swells underground — and, in some types, for its tender young leaves.
| Fit | Favourable |
|---|---|
| When to plant (establish) | 21 Jan 2026 – 1 Jan 2027 open now |
| Expected harvest | about 27.8 t/ha |
| Bearing cycle | 180–540 days per crop once the plant is established. Planting to the first harvest takes longer than one cycle. |
| Work it takes | 111–233 days per hectare, by hand |
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.
If you only get one chance to plant, aim for around 1 Jan 2027. That is the point in the window where the rains are most reliably established.
This season's outlook for Lamu leans wet. Plant at the early end of the window, and make sure water can drain off the field — a wet year does more damage through waterlogging than through the rain itself.
Planting after 1 Jan 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Lamu
| Rain and temperature | 96% |
|---|---|
| The soil | 76% |
| The lie of the land | 88% |
For taro in Lamu, the soil is the tightest of the three at 76%. This is the one you can actually move. Lime raises a sour soil, manure and compost lift what it holds, and both work within a season or two — money spent here changes the answer.
The 2027 season in Lamu
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | March 2027 to August 2027 |
| Rain in a typical year | About 714 mm in a typical farming district |
| Across its districts | From about 714 mm in the driest of 2 districts to about 905 mm in the wettest |
| This season's rain | Leaning wet — make sure water can drain off the field. |
| What that supports | enough rain for one short crop, and only if timed to it, warm all year, so nothing but rain ends the season |
| Ground this covers | 5 kinds of ground. The season below is one typical farming district's, not a figure for the whole of this area. |
| 44% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 130 growing days · about 770 mm · March to August |
|---|---|
| 28% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 221 growing days · about 920 mm · March to December |
| 14% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 202 growing days · about 780 mm · March to July |
| 8% | enough rain for a long crop, or two in a year; warm all year, so nothing but rain ends the season 277 growing days · about 1,120 mm · March to December |
| 4% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 123 growing days · about 700 mm · April to July |
last updated 16 September 2026 · from all 2 areas within it
Frost and pest pressure hold back about 15% of yield here.
What taro needs to grow here
| Soil it likes | clay loam, clay or loam |
|---|---|
| Soil sourness (pH) | Happiest between pH 5.5 and 6.5 |
| Spacing | 70 cm between rows, 70 cm between plants |
| Feed it most with | potassium |
What it takes to grow taro in Lamu
| Planting material | About 24,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 125 kg per hectare |
| Phosphate (P₂O₅) | About 63 kg per hectare |
| Potash (K₂O) | About 208 kg per hectare |
| In the shops | A basal compound at planting — Compound D, or an NPK blend — covers the phosphate and potash. A nitrogen top dressing — urea or AN — goes on once the crop is established. |
| Hand work | 111–233 days per hectare, by hand |
These are the nutrients a taro crop of that size carries off the field. What you actually apply depends on what your soil already holds — which is what a soil test, or the app's field records, tell you.
What to watch for
Grow Taro with a plan, not a guess
Everything above describes Lamu as a whole — 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.
Taro in nearby districts
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
Will taro grow well in Lamu?
Lamu rates as favourable for taro.
When should I plant taro in Lamu?
Typically 21 Jan 2026 to 1 Jan 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Lamu, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
