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Your planting calendar

Type a town or postcode in the UK, US, Canada or New Zealand for its frost dates and what to sow, month by month.

Browse by country

Popular towns

United Kingdom

All 241 towns in the United Kingdom

United States

All 208 towns in the United States

Canada

All 102 towns in Canada

New Zealand

All 45 towns in New Zealand

Get these dates as reminders

Bia turns this calendar into a nudge when it’s time to sow, plant out and harvest, for your own plot. Free for 2 months.

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How these dates are worked out: climate records (ERA5-Land, 1995 to 2024), local frost dates and height turn a seed-packet date into a local one. Contains modified Copernicus Climate Change Service information; towns from GeoNames (CC BY 4.0). How sowing dates work