Divisi
When to plant Tomato in Ain Sandel
Guelma, Algeria
Tomato is the number-one cash vegetable across sub-Saharan Africa — and one of the most demanding.
| Fit | Moderate |
|---|---|
| When to plant | 22 Mar 2027 – 10 Jun 2027 opens in 25 weeks |
| Expected harvest | about 25.8 t/ha |
| Harvest | From 20 Jun 2027 to 7 Nov 2027, depending on the planting date |
| Ready to harvest | 90–150 days after planting |
| Work it takes | 81–160 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 22 Mar 2027. That is the point in the window where the rains are most reliably established.
This season's rainfall outlook for Ain Sandel is close to normal, so these dates match the pattern the area usually follows.
Planting after 10 Jun 2027 leaves the crop short of season: it runs into the dry months before it has finished filling.
What decides this in Ain Sandel
| Rain and temperature | 96% |
|---|---|
| The soil | 96% |
| The lie of the land | 30% |
For tomato in Ain Sandel, the lie of the land is the tightest of the three at 30%. 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 Ain Sandel
| When the rains are expected | September 2026 to May 2027 |
|---|---|
| Rain in a typical year | About 666 mm |
| This season's rain | Rain close to usual — plan around about 666 mm falling roughly when it always does |
| 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, with a cool spell that slows winter growth |
| Ground this covers | 2 kinds of ground. The season below is the largest that farms — about 62% of this area. |
| 62% | enough rain for one full main crop; warm, with a cool spell that slows winter growth 240 growing days · about 660 mm · September to May |
|---|---|
| 38% | enough rain for one full main crop; cool for part of the year, so frost sets the planting date 224 growing days · about 690 mm · September to May |
last updated 18 September 2026
Sloping ground holds back about 65% of yield here.
What tomato needs to grow here
| Soil it likes | well-drained sandy loam, loam or clay loam soil |
|---|---|
| Soil sourness (pH) | Happiest between pH 6.0 and 6.8 |
| Spacing | 80 cm between rows, 40 cm between plants |
| Feed it most with | potassium, nitrogen, calcium and boron |
What it takes to grow tomato in Ain Sandel
| Planting material | About 33,000 plants per hectare |
|---|---|
| Nitrogen (N) | About 67 kg per hectare |
| Phosphate (P₂O₅) | About 18 kg per hectare |
| Potash (K₂O) | About 95 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 | 81–160 days per hectare, by hand |
These are the nutrients a tomato 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 Tomato with a plan, not a guess
Everything above describes Ain Sandel 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 tomato grow well in Ain Sandel?
Ain Sandel rates as moderate for tomato.
When should I plant tomato in Ain Sandel?
Typically 22 Mar 2027 to 10 Jun 2027, forecast-adjusted.
Is this exact for my own field?
No — these are readings taken across Ain Sandel, not on your field. Soil, slope and rainfall change from one farm to the next. Check your own location to see your own numbers.
