Divisi
When to plant Turmeric in Rio Campo
Litoral, Guinea Ecuatorial
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.
| Measure | Rain-fed | With irrigation |
|---|---|---|
| Fit | Favourable | |
| When to plant | 10 Jun 2026 – 27 Dec 2026 open now | 21 Jan 2026 – 1 Jan 2027 |
| Expected harvest | about 23.2 t/ha | same |
| Harvest | From 6 Jan 2027 to 23 Oct 2027, 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 29 Aug 2026. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Rio Campo leans dry, so these dates sit later than the long-run average. Planting on the date you are used to risks germinating into a false start and having to replant.
Planting after 27 Dec 2026 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Rio Campo
| Rain and temperature | 96% |
|---|---|
| The soil | 76% |
| The lie of the land | 96% |
For turmeric in Rio Campo, 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 2025 season in Rio Campo
| When the rains are expected | August 2025 to August 2025 |
|---|---|
| Rain in a typical year | About 2,551 mm |
| This season's rain | Leaning dry. Plant at the early end of the window and favour quicker, more drought-tolerant crops. |
| What that supports | enough rain for a long crop, or two in a year, warm all year, so nothing but rain ends the season |
| Ground this covers | One kind of ground throughout. |
last updated 17 September 2026
Frost and pest pressure hold back about 15% of yield here.
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 Rio Campo
| Nitrogen (N) | About 81 kg per hectare |
|---|---|
| Phosphate (P₂O₅) | About 19 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 | 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 Rio Campo 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.
Turmeric 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 turmeric grow well in Rio Campo?
Rio Campo rates as favourable for turmeric.
When should I plant turmeric in Rio Campo?
Typically 10 Jun 2026 to 27 Dec 2026, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Rio Campo, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
