Weather for growing
15–30 °C
Indicative average air temperatures, rather than soil temperatures.
EVERY PLANT HAS ITS MOMENT
The right month changes from one garden to another. Let’s find the season for your little green corner, starting with the climate and how you want to begin.
Phaseolus vulgaris
15–30 °C
Indicative average air temperatures, rather than soil temperatures.
23.9–29.4 °C
The warmth of the soil matters: check your seed packet too.
45–65 days
Counted from sowing.
Full sun
Choose a spot with plenty of direct sunlight.
Regular
Keep the soil moist, without soaking it.
LET’S START HERE
THE CLIMATE COMES FIRST
Forecast lows and highs · °C
Historical data loads after the forecast.
A SEASON TO BEGIN
Choose your location above to see the usually more favourable periods, with sowing and transplanting shown separately.
This is an estimate from historical climate, rather than a forecast for this year or a calendar for your variety. We compare three starting dates per month (5, 15 and 25) with cold and time to grow. A favourable month doesn’t guarantee that every day will be suitable. To decide about today, check the weather forecast too.
Air temperature records don’t measure the soil: check its warmth before sowing or planting. Indoor sowing assumes around 22 °C and plenty of light; we consider the climate at the later transplanting time. For perennials, garlic and artichokes we only assess establishment. Variety, chilling requirements, day length and local conditions need separate checks.
YOUR GARDEN, TODAY
Choose your location to check whether today is a good time.
ADVICE WITH ROOTS
Your location helps us work out when to start.
Three things matter more than the month on the calendar.
Location and local climate: a mountain garden has a different rhythm from a seaside balcony.
The coming days’ temperatures help us consider sprouting, cold and heat.
Recent climate records help us consider the time until harvest, or while a plant settles in.
OPEN ABOUT OUR DATA
Weather forecasts, climate records and a pilot catalogue with sources you can read. When information is missing, we say so.
Each guide distinguishes documented information, estimates and missing values. Variety and local conditions can change timing and growing needs. The cold thresholds used for suggestions are not certified survival limits.