Divisi
When to plant Turmeric in Ouara
OUADDAÏ, Tchad
Turmeric is a leafy, ginger-like plant grown for the bright orange, aromatic rhizome (underground stem) hidden beneath it — the source of the yellow spice, the dye, and its own next-season seed.
| Fit | Favourable |
|---|---|
| When to plant | 20 Jul 2027 – 9 Aug 2027 opens in 42 weeks |
| Expected harvest | about 30.0 t/ha |
| Harvest | From 15 Feb 2028 to 4 Jun 2028, depending on the planting date |
| Ready to harvest | 210–300 days after planting |
| Work it takes | 159–282 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 20 Jul 2027. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Ouara is close to normal, so these dates match the pattern the area usually follows.
Planting after 9 Aug 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Ouara
| Rain and temperature | 96% |
|---|---|
| The soil | 96% |
| The lie of the land | 96% |
For turmeric in Ouara, 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 Ouara
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | July 2027 to September 2027 |
| Rain in a typical year | About 394 mm |
| This season's rain | Rain close to usual — plan around about 394 mm falling roughly when it always does |
| This season's heat | Hotter than usual — about +1.9 °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 | 2 kinds of ground. The season below is the largest that farms — about 49% of this area. |
| 51% | too dry for rain-fed cropping without irrigation; warm all year, so nothing but rain ends the season no rain-fed season · about 310 mm · July to September |
|---|---|
| 49% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 85 growing days · about 420 mm · June to September |
last updated 17 September 2026
What turmeric needs to grow here
| Soil it likes | well-drained sandy loam, loam or clay loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 5.5 and 6.5 |
| Spacing | 50 cm between rows, 25 cm between plants |
| Feed it most with | potassium and nitrogen |
What it takes to grow turmeric in Ouara
| Nitrogen (N) | About 105 kg per hectare |
|---|---|
| Phosphate (P₂O₅) | About 24 kg per hectare |
| Potash (K₂O) | About 180 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 | 159–282 days per hectare, by hand |
These are the nutrients a turmeric 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 Turmeric with a plan, not a guess
Everything above describes Ouara 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 turmeric grow well in Ouara?
Ouara rates as favourable for turmeric.
When should I plant turmeric in Ouara?
Typically 20 Jul 2027 to 9 Aug 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Ouara, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
