Divisi
When to plant Amaranth in Ruwa
Mashonaland East, Zimbabwe
Known here as mowa · imbuya
Amaranth (Amaranthus spp.) is a fast, heat-loving plant that gives you two harvests from one crop — tender leaves and tiny grain.
| Measure | Rain-fed | With irrigation |
|---|---|---|
| Fit | Favourable | |
| When to plant | 6 Nov 2026 – 16 Dec 2026 opens in 5 weeks | 9 Aug 2026 – 1 Jan 2027 |
| Expected harvest | about 18.0 t/ha | about 27.8 t/ha |
| Harvest | From 6 Dec 2026 to 15 May 2027, depending on the planting date | |
| Ready to harvest | 30–150 days after planting | |
| Work it takes | 78–163 days per hectare, by hand | |
| Rain meets its needs | 97% | |
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 26 Nov 2026. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Ruwa 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 16 Dec 2026 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Ruwa
| Rain and temperature | 96% |
|---|---|
| The soil | 76% |
| The lie of the land | 88% |
For amaranth in Ruwa, 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 2026/27 season in Ruwa
| Rainy seasons | One each year — one chance to plant, so timing carries it |
|---|---|
| When the rains are expected | October 2026 to April 2027 |
| Rain in a typical year | About 896 mm |
| This season's rain | Leaning dry — January, February, November 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 +1.6 °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 full main crop, 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 86% of this area. |
| 86% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 182 growing days · about 890 mm · October to April |
|---|---|
| 14% | enough rain for one full main crop; warm all year, so nothing but rain ends the season 183 growing days · about 890 mm · October to April |
last updated 17 September 2026
Frost and pest pressure hold back about 15% of yield here.
What amaranth needs to grow here
| Soil it likes | well-drained sandy loam or loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 5.5 and 7.0 |
| Spacing | 10 cm between rows, 10 cm between plants |
| Feed it most with | nitrogen, phosphorus and potassium |
What it takes to grow amaranth in Ruwa
| Nitrogen (N) | About 72 kg per hectare |
|---|---|
| Phosphate (P₂O₅) | About 17 kg per hectare |
| Potash (K₂O) | About 90 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 | 78–163 days per hectare, by hand |
These are the nutrients a amaranth 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 Amaranth with a plan, not a guess
Everything above describes Ruwa 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.
Amaranth 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 amaranth grow well in Ruwa?
Ruwa rates as favourable for amaranth.
When should I plant amaranth in Ruwa?
Typically 6 Nov 2026 to 16 Dec 2026, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Ruwa, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
