Divisi
When to plant Irish potato in Metekel
Benishangul-Gumuz, Ethiopia
Known here as dinich
The Irish potato (mbatatisi, ikirayi, viazi mviringo) is a cool-weather crop grown for the tubers that swell underground — it is not a grain, and it is not the same plant as sweet potato.
| Measure | Rain-fed | With irrigation |
|---|---|---|
| Fit | Favourable | |
| When to plant | 20 Jun 2027 – 10 Jul 2027 opens in 38 weeks | 10 Jun 2027 – 30 Jun 2027 |
| Expected harvest | about 23.9 t/ha | about 35.1 t/ha |
| Harvest | From 29 Aug 2027 to 17 Nov 2027, depending on the planting date | |
| Ready to harvest | 70–130 days after planting | |
| Work it takes | 110–185 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 30 Jun 2027. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Metekel is close to normal, so these dates match the pattern the area usually follows.
Planting after 10 Jul 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Metekel
| Rain and temperature | 96% |
|---|---|
| The soil | 96% |
| The lie of the land | 45% |
For irish potato in Metekel, the lie of the land is the tightest of the three at 45%. You cannot flatten it, but you can farm it: plant along the contour rather than up and down, ridge or tie ridges to hold water on the slope, and expect shallower rooting than the crop would manage on flat ground.
The 2027 season in Metekel
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | May 2027 to November 2027 |
| Rain in a typical year | About 1,209 mm |
| This season's rain | Rain close to usual — plan around about 1,209 mm falling roughly when it always does |
| This season's heat | Hotter than usual — about +1.5 °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 | 3 kinds of ground. The season below is the largest that farms — about 54% of this area. |
| 54% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 209 growing days · about 1,270 mm · April to November |
|---|---|
| 36% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 158 growing days · about 870 mm · May to October |
| 9% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 220 growing days · about 1,560 mm · April to November |
last updated 16 September 2026
Sloping ground holds back about 35% of yield here.
What irish potato needs to grow here
| Soil it likes | well-drained loam or sandy loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 5.0 and 6.5 |
| Spacing | 75 cm between rows, 28 cm between plants |
| Feed it most with | potassium and magnesium |
What it takes to grow irish potato in Metekel
| Planting material | About 47,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 79 kg per hectare |
| Phosphate (P₂O₅) | About 24 kg per hectare |
| Potash (K₂O) | About 139 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 | 110–185 days per hectare, by hand |
These are the nutrients a irish potato 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 Irish potato with a plan, not a guess
Everything above describes Metekel 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.
Irish potato 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 irish potato grow well in Metekel?
Metekel rates as favourable for irish potato.
When should I plant irish potato in Metekel?
Typically 20 Jun 2027 to 10 Jul 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Metekel, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
