Godetia · Gustavo Adolfo Madero, Mexico City, Mexico
When to plant godetias in Gustavo Adolfo Madero
Main outdoor window
19 Jan - 9 Feb
A climate estimate. Check your soil, forecast and cultivar.
Timed from last spring frost
9 February
In Gustavo Adolfo Madero, on your chosen risk.
First flowers
4-24 Apr
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 Gustavo Adolfo Madero
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.
Sow direct
19 Jan - 9 Feb
Three weeks before your last frost.
In flower
4-24 Apr
Godetias through the year
Against the frost risk in Gustavo Adolfo Madero
Seasonal context
Rainfall and the growing season in Gustavo Adolfo Madero
July has the highest average precipitation (156 mm); December has the lowest (6 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 Gustavo Adolfo Madero
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 | 4°C (39.3°F)39.3°F (4°C) | 19.3°C (66.7°F)66.7°F (19.3°C) | 1.3 |
| February | 5°C (41°F)41°F (5°C) | 21.7°C (71°F)71°F (21.7°C) | 0.7 |
| March | 6.5°C (43.6°F)43.6°F (6.5°C) | 24°C (75.2°F)75.2°F (24°C) | 0.2 |
| April | 8.6°C (47.4°F)47.4°F (8.6°C) | 25.9°C (78.6°F)78.6°F (25.9°C) | 0.0 |
| May | 10.1°C (50.2°F)50.2°F (10.1°C) | 26°C (78.8°F)78.8°F (26°C) | 0.0 |
| June | 10.5°C (51°F)51°F (10.5°C) | 23.5°C (74.4°F)74.4°F (23.5°C) | 0.0 |
| July | 10°C (50.1°F)50.1°F (10°C) | 21.5°C (70.8°F)70.8°F (21.5°C) | 0.0 |
| August | 10°C (49.9°F)49.9°F (10°C) | 21.1°C (70.1°F)70.1°F (21.1°C) | 0.0 |
| September | 9.7°C (49.4°F)49.4°F (9.7°C) | 20.3°C (68.5°F)68.5°F (20.3°C) | 0.0 |
| October | 7.8°C (46.1°F)46.1°F (7.8°C) | 20°C (68°F)68°F (20°C) | 0.3 |
| November | 5.9°C (42.6°F)42.6°F (5.9°C) | 19.6°C (67.3°F)67.3°F (19.6°C) | 0.8 |
| December | 4.6°C (40.4°F)40.4°F (4.6°C) | 19.2°C (66.6°F)66.6°F (19.2°C) | 0.8 |
For godetias, 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 godetias for Gustavo Adolfo Madero
- July is the wettest month in the rainfall grid, averaging about 156 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 godetias
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.
- 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.
Fit godetia into a cool season with modest feeding
Use a bright position, with appropriate relief from intense heat, and light, well-drained soil. Follow shallow-sowing instructions on the packet and avoid burying fine seed too deeply. Keep seedlings moist during establishment without crowding them.
Avoid excessive feeding that encourages soft growth. Compare flowering in cooler and warmer sowings before assuming a later planting will give the same display. Record the named strain's height and first flowers so the following crop can be placed and timed from actual local results.
What to record this season
Did a cooler sowing improve flowers and stem strength compared with a hotter one? Add the cultivar, sowing date and conditions to your growing record so you can compare next season.
Further reading: Clarkia (Farwell To-Spring, Godetia, Rocky Mountain Garland) | North Carolina Extension Gardener Plant Toolbox . 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. This reference covers the broader plant group; confirm the named form and its specific requirements with the supplier.
How the dates are calculated and their limits · Keep a growing record · Report a local discrepancy
Why these dates
Use a bright position, with appropriate relief from intense heat, and light, well-drained soil. Follow shallow-sowing instructions on the packet and avoid burying fine seed too deeply. Keep seedlings moist during establishment without crowding them.
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. Godetias are timed for direct sowing 3 weeks before it, and this page simply resolves those offsets against the frost date computed for Gustavo Adolfo Madero.
Gustavo Adolfo Madero is zone 9b, within the crop's general range. This is an initial cold-hardiness check; cultivar, exposure, drainage and unusual winters can still change the outcome.
The median frost-free season here is 281 days, against 75 to 95 days to first flower for this crop counted from sowing. That margin is what decides whether a late sowing is worth attempting.
Nearby
Godetias in places close by
Also in Gustavo Adolfo Madero
Other flowers to time
Growing godetias in Gustavo Adolfo Madero
Can I grow godetias in Gustavo Adolfo Madero?
The calendar estimates a planting window, not a guarantee of success. July is the wettest month in the rainfall grid, averaging about 156 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 godetias in Gustavo Adolfo Madero?
Aim for 19 Jan - 9 Feb in an average year. If you would rather not gamble on the weather, wait until 13 Feb - 6 Mar - by then frost has finished in nine years out of ten.
When might godetias flower in Gustavo Adolfo Madero?
The estimated period is 4-24 Apr, based on 75 to 95 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 godetias 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.