When to plant kale in Bristol
Common questions
When can I sow kale outdoors in Bristol?
Direct-sow around late March (Mar 22–Apr 12) in Bristol, based on its local frost dates. Confidence 83%.
When will kale be ready to harvest in Bristol?
Expect to harvest from around mid May (May 16–Jun 5) in Bristol, based on its local frost dates. Confidence 75%.
When should I start kale seeds indoors in Bristol?
Start seeds indoors around early March (Mar 1–Mar 22) in Bristol, based on its local frost dates. Confidence 79%.
When can I transplant kale outdoors in Bristol?
Transplant outdoors around late March (Mar 22–Apr 12) in Bristol, based on its local frost dates. Confidence 83%.
Can I plant kale in autumn in Bristol?
Yes — Bristol supports a second, autumn sowing of kale around early August (Aug 7–Aug 21), timed to mature before the first fall frost.
How long is the growing season in Bristol?
Bristol has roughly 204 frost-free days, which is enough time to grow kale to maturity outdoors.
Sow kale as soon as the soil is workable — it tolerates cool weather and light frost. Every date on this page is derived from that rule and Bristol's frost dates.