Divisi
When to plant Cotton in Belaiba
M'Sila, Algeria
Cotton is grown for one thing: the soft white fibre — the lint — that grows wrapped around the seeds inside a pod called a boll.
| Fit | Favourable |
|---|---|
| When to plant | 1 May 2027 – 21 May 2027 opens in 30 weeks |
| Expected harvest | about 3.7 t/ha |
| Harvest | From 28 Sep 2027 to 17 Dec 2027, depending on the planting date |
| Ready to harvest | 150–210 days after planting |
| Work it takes | 91–187 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 May 2027. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Belaiba is close to normal, so these dates match the pattern the area usually follows.
Planting after 21 May 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Belaiba
| Rain and temperature | 88% |
|---|---|
| The soil | 76% |
| The lie of the land | 88% |
For cotton in Belaiba, 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 season in Belaiba
| Rain in a typical year | About 232 mm |
|---|---|
| This season's rain | Rain close to usual — plan around about 232 mm falling roughly when it always does |
| What that supports | enough rain for one short crop, and only if timed to it, warm, with a cool spell that slows winter growth |
| Ground this covers | 2 kinds of ground. The season below is the largest that farms — about 74% of this area. |
| 74% | enough rain for one short crop, and only if timed to it; warm, with a cool spell that slows winter growth no rain-fed season · about 210 mm |
|---|---|
| 26% | enough rain for one short crop, and only if timed to it; warm, with a cool spell that slows winter growth no rain-fed season · about 180 mm |
last updated 15 September 2026
Frost and pest pressure hold back about 15% of yield here.
What cotton needs to grow here
| Soil it likes | well-drained sandy loam, loam, clay loam or clay soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 6.0 and 7.5 |
| Spacing | 90 cm between rows, 25 cm between plants |
| Feed it most with | nitrogen, potassium and boron |
What it takes to grow cotton in Belaiba
| Planting material | About 80,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 104 kg per hectare |
| Phosphate (P₂O₅) | About 52 kg per hectare |
| Potash (K₂O) | About 111 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 | 91–187 days per hectare, by hand |
These are the nutrients a cotton 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 Cotton with a plan, not a guess
Everything above describes Belaiba 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.
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 cotton grow well in Belaiba?
Belaiba rates as favourable for cotton.
When should I plant cotton in Belaiba?
Typically 1 May 2027 to 21 May 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Belaiba, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.