Sweet pea · Bāprola, Delhi, India
When to plant sweet peas in Bāprola
Main outdoor window
26 Nov - 17 Dec
A climate estimate. Check your soil, forecast and cultivar.
Timed from last spring frost
7 January
In Bāprola, on your chosen risk.
First flowers
24 Feb - 16 Mar
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 Bāprola
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.
Start indoors
29 Oct - 19 Nov
Ten weeks before your last frost, under cover or on a windowsill.
Sow direct
26 Nov - 17 Dec
Six weeks before your last frost.
Plant out
10-31 Dec
Four weeks before your last frost.
In flower
24 Feb - 16 Mar
Sweet peas through the year
Against the frost risk in Bāprola
Seasonal context
Rainfall and the growing season in Bāprola
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 Bāprola
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 sweet peas, 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 sweet peas for Bāprola
- 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 sweet peas
Use the calendar to plan ahead, then check the conditions in your own garden.
- Measure the soil at sowing depth. Aim for at least 7°C (44.6°F); the calendar estimates soil warmth from air temperatures and cannot measure your bed.
- Frost tolerance does not make saturated or frozen soil suitable for planting. Wait until the bed can be worked without smearing or compacting it.
- Harden off plants raised indoors: gradually expose them to outdoor light, wind and temperature before their final move into the bed.
- Use the maturity range on your seed packet when choosing a variety. Cold, short days and transplant stress can make harvest later than the calendar estimate.
Keep ornamental sweet peas separate from edible peas
Choose a climbing or dwarf variety before planning supports. Provide a suitable cool growing season, rich drained soil and steady moisture. Hot humid weather can shorten the display even when plants are watered.
Pick flowers or remove spent blooms regularly to prevent seed-pod development from ending flowering early. Train climbing stems while young and inspect for slugs and aphids. Record the cultivar's scent and stem quality as well as flower count.
What to record this season
Which sowing produced useful scented stems before hot weather or pod formation reduced flowering? Add the cultivar, sowing date and conditions to your growing record so you can compare next season.
Further reading: NC State Extension: Lathyrus odoratus . General crop guidance; local dates on this site are calculated separately. Source checked 19 September 2026 by Safe to Plant; this is not an expert review.
The reference describes plant identity and cultivation. Its regional calendar months and hardiness observations do not validate the calculated dates for another location.
How the dates are calculated and their limits · Keep a growing record · Report a local discrepancy
Why these dates
Choose a climbing or dwarf variety before planning supports. Provide a suitable cool growing season, rich drained soil and steady moisture. Hot humid weather can shorten the display even when plants are watered.
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.
This calendar uses frost-relative offsets as a starting point. Sweet peas are timed from 10 weeks before that frost for an indoor start, with planting out 4 weeks before it, and this page simply resolves those offsets against the frost date computed for Bāprola.
Nearby
Sweet peas in places close by
Growing sweet peas in Bāprola
Can I grow sweet peas in Bāprola?
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 should I plant sweet peas in Bāprola?
Aim for 26 Nov - 17 Dec in an average year. If you would rather not gamble on the weather, wait until 2-23 Dec - by then frost has finished in nine years out of ten.
When might sweet peas flower in Bāprola?
The estimated period is 24 Feb - 16 Mar, based on 90 to 110 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 sweet peas 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.