When to plant kale in Omaha
Common questions
When can I sow kale outdoors in Omaha?
Direct-sow around late March (Mar 28–Apr 18) in Omaha, based on its local frost dates. Confidence 87%.
When will kale be ready to harvest in Omaha?
Expect to harvest from around late May (May 22–Jun 11) in Omaha, based on its local frost dates. Confidence 78%.
When should I start kale seeds indoors in Omaha?
Start seeds indoors around early March (Mar 7–Mar 28) in Omaha, based on its local frost dates. Confidence 83%.
When can I transplant kale outdoors in Omaha?
Transplant outdoors around late March (Mar 28–Apr 18) in Omaha, based on its local frost dates. Confidence 87%.
Can I plant kale in autumn in Omaha?
Yes — Omaha supports a second, autumn sowing of kale around early July (Jul 10–Jul 24), timed to mature before the first fall frost.
How long is the growing season in Omaha?
Omaha has roughly 176 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 Omaha's frost dates.