When to plant kale in Salt Lake City
Common questions
When can I sow kale outdoors in Salt Lake City?
Direct-sow around late March (Mar 23–Apr 13) in Salt Lake City, based on its local frost dates. Confidence 89%.
When will kale be ready to harvest in Salt Lake City?
Expect to harvest from around mid May (May 17–Jun 6) in Salt Lake City, based on its local frost dates. Confidence 80%.
When should I start kale seeds indoors in Salt Lake City?
Start seeds indoors around early March (Mar 2–Mar 23) in Salt Lake City, based on its local frost dates. Confidence 85%.
When can I transplant kale outdoors in Salt Lake City?
Transplant outdoors around late March (Mar 23–Apr 13) in Salt Lake City, based on its local frost dates. Confidence 89%.
Can I plant kale in autumn in Salt Lake City?
Yes — Salt Lake City supports a second, autumn sowing of kale around late July (Jul 22–Aug 5), timed to mature before the first fall frost.
How long is the growing season in Salt Lake City?
Salt Lake City has roughly 194 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 Salt Lake City's frost dates.