Egyptian walking onion · Najafgarh, Delhi, India
When to plant egyptian walking onions in Najafgarh
Main outdoor window
no model window
A climate estimate. Check your soil, forecast and cultivar.
Timed from last spring frost
7 January
In Najafgarh, on your chosen risk.
Ready to pick
1 May - 30 Sep
If you plant at the start of the window.
The average last frost. Half of all years are later than this.
Step by step in Najafgarh
Download these planting dates (.ics)
Import into Apple Calendar, Google Calendar or Outlook. Dates use the selected risk level and are planning estimates, not frost alerts.
Each window is a planning range. Check the forecast, soil and cultivar before planting; a later date is not automatically safer in hot or wet conditions.
Harvest
1 May - 30 Sep
Egyptian walking onions through the year
Against the frost risk in Najafgarh
Seasonal context
Rainfall and the growing season in Najafgarh
July has the highest average precipitation (179 mm); November has the lowest (4 mm). Compare this pattern with the planting windows and your water supply.
During wetter months, check that beds and containers drain after heavy rain. During drier months, plan how you will keep seeds and new transplants watered. Monthly averages can hide long dry spells and intense storms; they do not show soil moisture, humidity or this week's weather.
Source: NASA POWER, corrected MERRA-2 precipitation, 2001–2020. Values are approximate monthly totals, including the water equivalent of snow, from the nearest 0.5° × 0.625° grid cell. This reference period differs from the temperature record. Rainfall provides context and does not change the calculated planting dates. Method and limitations.
Monthly growing conditions in Najafgarh
Compare the planting window with the local temperature pattern. These are historical monthly averages, not this year's forecast or measured soil temperatures. Average frost days do not tell you whether a particular night will freeze.
| Month | Average low | Average high | Frost days |
|---|---|---|---|
| January | 6.7°C (44.1°F)44.1°F (6.7°C) | 22.3°C (72.1°F)72.1°F (22.3°C) | 0.2 |
| February | 9.7°C (49.5°F)49.5°F (9.7°C) | 26.5°C (79.6°F)79.6°F (26.5°C) | 0.0 |
| March | 15.3°C (59.5°F)59.5°F (15.3°C) | 32.8°C (91°F)91°F (32.8°C) | 0.0 |
| April | 21.6°C (70.9°F)70.9°F (21.6°C) | 39°C (102.3°F)102.3°F (39°C) | 0.0 |
| May | 26.9°C (80.4°F)80.4°F (26.9°C) | 42.4°C (108.3°F)108.3°F (42.4°C) | 0.0 |
| June | 29.4°C (84.9°F)84.9°F (29.4°C) | 41.8°C (107.2°F)107.2°F (41.8°C) | 0.0 |
| July | 28.3°C (82.9°F)82.9°F (28.3°C) | 37.6°C (99.6°F)99.6°F (37.6°C) | 0.0 |
| August | 26.2°C (79.2°F)79.2°F (26.2°C) | 34.7°C (94.5°F)94.5°F (34.7°C) | 0.0 |
| September | 23.8°C (74.8°F)74.8°F (23.8°C) | 34.5°C (94°F)94°F (34.5°C) | 0.0 |
| October | 19.2°C (66.5°F)66.5°F (19.2°C) | 33.4°C (92°F)92°F (33.4°C) | 0.0 |
| November | 13.7°C (56.7°F)56.7°F (13.7°C) | 28.8°C (83.9°F)83.9°F (28.8°C) | 0.0 |
| December | 8.8°C (47.8°F)47.8°F (8.8°C) | 24.1°C (75.4°F)75.4°F (24.1°C) | 0.0 |
For egyptian walking onions, also check drainage, sunlight and cultivar requirements. See the rainfall context above; humidity, irrigation and local pest pressure are not calculated.
Local growing check
Before choosing egyptian walking onions for Najafgarh
- July is the wettest month in the rainfall grid, averaging about 179 mm. Check how your own bed drains and plan watering around actual soil moisture; monthly rain totals are not an irrigation schedule.
The temperature and rainfall tables on this page show the underlying climate estimates. How these suitability checks work · Record what happens in your garden.
Before you plant egyptian walking onions
Use the calendar to plan ahead, then check the conditions in your own garden.
- Frost tolerance does not make saturated or frozen soil suitable for planting. Wait until the bed can be worked without smearing or compacting it.
- Check mature size, drainage and cultivar suitability before choosing a permanent position. A suitable planting window does not guarantee long-term survival or fruiting.
Plant bulbils and manage a permanent onion patch
Start from healthy bulbils or divisions, rather than assuming this is an ordinary seed-grown onion. Wisconsin Extension advises shallow planting of bulbils, no more than about 2.5 cm deep.
Choose a sunny place where a perennial patch can stay. Harvest or move excess bulbils if you want to keep the plants within a defined area.
Young shoots can be used as green onions; bulbils can also be harvested or saved for propagation. Keep enough established plants to supply the following season.
Further reading: University of Wisconsin–Madison Extension: Egyptian walking onions . General crop guidance; local dates on this site are calculated separately. Source checked 18 September 2026 by Safe to Plant; this is not an expert review.
How the dates are calculated and their limits · Keep a growing record · Report a local discrepancy
Why these dates
Start from healthy bulbils or divisions, rather than assuming this is an ordinary seed-grown onion. Wisconsin Extension advises shallow planting of bulbils, no more than about 2.5 cm deep.
Check the named variety and local forecast before exposing young growth. The catalog cold-damage figure is a reference, not a guarantee: plant age, acclimatisation, wind and the duration of a freeze affect damage.
Egyptian walking onions are planted once and then left in place, so there is no sowing offset to resolve. What matters in Najafgarh is the shape of the year: this crop is dormant through the winter and is planted while it sleeps, any time between leaf fall in autumn and the restart of growth in spring, so long as the ground is neither frozen nor waterlogged. That is why the window below spans the cold months rather than sitting in the middle of the growing season.
Najafgarh sits in zone 10b, which is above the catalog range. Confirm the exact cultivar locally; a zone number alone cannot measure summer heat or winter chill. The calculated dates do not confirm that this crop is suitable here. Check cultivar requirements and local growing experience before planting.
The general establishment guide is around year 1, under suitable conditions. This is not a prediction for this location; cultivar, winter conditions and care determine whether it crops reliably.
Nearby
Egyptian walking onions in places close by
Also in Najafgarh
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Growing egyptian walking onions in Najafgarh
Can I grow egyptian walking onions in Najafgarh?
The calendar estimates a planting window, not a guarantee of success. July is the wettest month in the rainfall grid, averaging about 179 mm. Check how your own bed drains and plan watering around actual soil moisture; monthly rain totals are not an irrigation schedule.
When might egyptian walking onions be ready to harvest in Najafgarh?
The estimated period is 1 May - 30 Sep, based on 90 to 120 days from the modeled planting date. Cultivar, planting material and growing conditions can change this interval; check the plant as well as the calendar.
How much frost will egyptian walking onions tolerate?
Check the named variety and local forecast before exposing young growth. The catalog cold-damage figure is a reference, not a guarantee: plant age, acclimatisation, wind and the duration of a freeze affect damage.