When to plant kale in Des Moines
Common questions
When can I sow kale outdoors in Des Moines?
Direct-sow around late March (Mar 27–Apr 17) in Des Moines, based on its local frost dates. Confidence 89%.
When will kale be ready to harvest in Des Moines?
Expect to harvest from around late May (May 21–Jun 10) in Des Moines, based on its local frost dates. Confidence 80%.
When should I start kale seeds indoors in Des Moines?
Start seeds indoors around early March (Mar 6–Mar 27) in Des Moines, based on its local frost dates. Confidence 85%.
When can I transplant kale outdoors in Des Moines?
Transplant outdoors around late March (Mar 27–Apr 17) in Des Moines, based on its local frost dates. Confidence 89%.
Can I plant kale in autumn in Des Moines?
Yes — Des Moines supports a second, autumn sowing of kale around mid July (Jul 12–Jul 26), timed to mature before the first fall frost.
How long is the growing season in Des Moines?
Des Moines has roughly 179 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 Des Moines's frost dates.