When to plant kale in Huntsville
Common questions
When can I sow kale outdoors in Huntsville?
Direct-sow around early March (Mar 6–Mar 27) in Huntsville, based on its local frost dates. Confidence 88%.
When will kale be ready to harvest in Huntsville?
Expect to harvest from around late April (Apr 30–May 20) in Huntsville, based on its local frost dates. Confidence 79%.
When should I start kale seeds indoors in Huntsville?
Start seeds indoors around mid February (Feb 13–Mar 6) in Huntsville, based on its local frost dates. Confidence 84%.
When can I transplant kale outdoors in Huntsville?
Transplant outdoors around early March (Mar 6–Mar 27) in Huntsville, based on its local frost dates. Confidence 88%.
Can I plant kale in autumn in Huntsville?
Yes — Huntsville supports a second, autumn sowing of kale around late July (Jul 31–Aug 14), timed to mature before the first fall frost.
How long is the growing season in Huntsville?
Huntsville has roughly 228 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 Huntsville's frost dates.