What to sow in Cardiff, month by month

Frosty nights are usual from December to February: the last frost typically comes in February.

A typical winter's coldest night: −2 °C.

Warm months (15 °C or more on average): June to September.

Set Cardiff as your place in the app to see what to sow in your own garden, with your sowings and the weather. Set my place

Month by month

• January
• February
• March
• April
• May
• June
• July
• August
• September
• October
• November
• December

Worked out from the last ten years of Cardiff's climate and each plant's needs: germination temperature, frost limit and time to harvest.