Divisi
When to plant Pearl millet in Anosy
Madagascar
Pearl millet (Pennisetum glaucum) is the toughest grain you can grow.
| Measure | Rain-fed | With irrigation |
|---|---|---|
| Fit | Favourable | |
| When to plant | 26 Nov 2026 – 14 Feb 2027 opens in 8 weeks | 29 Aug 2026 – 21 Jan 2027 |
| Expected harvest | about 2.2 t/ha | about 3.3 t/ha |
| Harvest | From 25 Jan 2027 to 14 Jun 2027, depending on the planting date | |
| Ready to harvest | 60–120 days after planting | |
| Work it takes | 75–150 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 5 Jan 2027. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Anosy 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 14 Feb 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Anosy
| Rain and temperature | 96% |
|---|---|
| The soil | 96% |
| The lie of the land | 60% |
For pearl millet in Anosy, the lie of the land is the tightest of the three at 60%. 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 2026/27 season in Anosy
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | November 2026 to April 2027 |
| Rain in a typical year | About 973 mm in a typical farming district |
| Across its districts | From about 766 mm in the driest of 3 districts to about 1,620 mm in the wettest |
| This season's rain | Leaning dry — January, February and December look short of rain. Plant at the early end of the window, favour quicker and more drought-tolerant crops, and keep moisture in the soil: mulch, and weed early. |
| 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 short crop, and only if timed to it, warm all year, so nothing but rain ends the season |
| Ground this covers | 5 kinds of ground. The season below is one typical farming district's, not a figure for the whole of this area. |
| 60% | enough rain for one short crop, and only if timed to it; warm all year, so nothing but rain ends the season 151 growing days · about 780 mm · November to April |
|---|---|
| 13% | enough rain for one short crop, and only if timed to it; warm, with a cool spell that slows winter growth 168 growing days · about 880 mm · November to April |
| 9% | enough rain for a long crop, or two in a year; warm all year, so nothing but rain ends the season 363 growing days · about 1,450 mm · October to September |
| 6% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 184 growing days · about 1,010 mm · October to April |
| 4% | enough rain for a long crop, or two in a year; warm, with a cool spell that slows winter growth 325 growing days · about 1,290 mm · October to September |
last updated 17 September 2026 · from all 3 areas within it
What pearl millet needs to grow here
| Soil it likes | well-drained sand or sandy loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 5.5 and 7.0 |
| Spacing | 60 cm between rows, 12 cm between plants |
| Feed it most with | nitrogen and phosphorus |
What it takes to grow pearl millet in Anosy
| Planting material | About 180,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 59 kg per hectare |
| Phosphate (P₂O₅) | About 47 kg per hectare |
| Potash (K₂O) | About 86 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 | 75–150 days per hectare, by hand |
These are the nutrients a pearl millet 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 Pearl millet with a plan, not a guess
Everything above describes Anosy 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.
Pearl millet 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 pearl millet grow well in Anosy?
Anosy rates as favourable for pearl millet.
When should I plant pearl millet in Anosy?
Typically 26 Nov 2026 to 14 Feb 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Anosy, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
