Divisi
When to plant Sweet orange in Borena
Oromia, Ethiopia
The sweet orange is an evergreen fruit tree — plant it once and, cared for well, it feeds your family and earns money for 20–30 years.
| Fit | Favourable |
|---|---|
| When to plant (establish) | 21 Jan 2026 – 1 Jan 2027 open now |
| Expected harvest | about 40.0 t/ha |
| Bearing cycle | 210–360 days per crop once the plant is established. Planting to the first harvest takes longer than one cycle. |
| Work it takes | 86–183 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 Borena 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 Borena
| Rain and temperature | 96% |
|---|---|
| The soil | 96% |
| The lie of the land | 96% |
For sweet orange in Borena, rain and temperature is the tightest of the three at 96%. This one is fixed. It is why the planting window above is where it is — hitting those dates is the whole of your control here.
The 2027 season in Borena
| Rainy seasons | Two each year — two chances to plant |
|---|---|
| When the rains are expected | March 2027 to June 2027 |
| Rain in a typical year | About 511 mm |
| This season's rain | Leaning wet — 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 +0.9 °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 short crop, and only if timed to it, warm all year, so nothing but rain ends the season |
| Ground this covers | 4 kinds of ground. The season below is the largest that farms — about 23% of this area. |
| 40% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season no rain-fed season · about 380 mm |
|---|---|
| 23% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 149 growing days · about 520 mm · March to June |
| 18% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 134 growing days · about 480 mm · March to May |
| 10% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 146 growing days · about 540 mm · March to June |
last updated 16 September 2026
Frost and pest pressure hold back about 10% of yield here.
What sweet orange needs to grow here
| Soil it likes | well-drained sandy loam or loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 6.0 and 6.5 |
| Spacing | 600 cm between rows, 600 cm between plants |
| Feed it most with | nitrogen, potassium, magnesium, zinc and boron |
What it takes to grow sweet orange in Borena
| Planting material | About 300 plants per hectare |
|---|---|
| Nitrogen (N) | About 80 kg per hectare |
| Phosphate (P₂O₅) | About 16 kg per hectare |
| Potash (K₂O) | About 100 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 | 86–183 days per hectare, by hand |
These are the nutrients a sweet orange 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 Sweet orange with a plan, not a guess
Everything above describes Borena 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.
Sweet orange 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 sweet orange grow well in Borena?
Borena rates as favourable for sweet orange.
When should I plant sweet orange in Borena?
Typically 21 Jan 2026 to 1 Jan 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Borena, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
