When to plant kale in Stockton
Common questions
When can I sow kale outdoors in Stockton?
Direct-sow around late December (Dec 26–Jan 16) in Stockton, based on its local frost dates. Confidence 85%.
When will kale be ready to harvest in Stockton?
Expect to harvest from around mid February (Feb 19–Mar 11) in Stockton, based on its local frost dates. Confidence 79%.
When should I start kale seeds indoors in Stockton?
Start seeds indoors around early January (Jan 1–Jan 22) in Stockton, based on its local frost dates. Confidence 84%.
When can I transplant kale outdoors in Stockton?
Transplant outdoors around late December (Dec 26–Jan 16) in Stockton, based on its local frost dates. Confidence 85%.
Can I plant kale in autumn in Stockton?
Yes — Stockton supports a second, autumn sowing of kale around late August (Aug 23–Sep 6), timed to mature before the first fall frost.
How long is the growing season in Stockton?
Stockton has roughly 284 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 Stockton's frost dates.