When to plant swiss chard in Omaha
Common questions
When can I sow swiss chard outdoors in Omaha?
Direct-sow around early April (Apr 5–Apr 26) in Omaha, based on its local frost dates. Confidence 84%.
When will swiss chard be ready to harvest in Omaha?
Expect to harvest from around late May (May 25–Jun 4) in Omaha, based on its local frost dates. Confidence 78%.
When should I start swiss chard seeds indoors in Omaha?
Start seeds indoors around late March (Mar 21–Apr 11) in Omaha, based on its local frost dates. Confidence 83%.
When can I transplant swiss chard outdoors in Omaha?
Transplant outdoors around early April (Apr 5–Apr 26) in Omaha, based on its local frost dates. Confidence 84%.
Can I plant swiss chard in autumn in Omaha?
Yes — Omaha supports a second, autumn sowing of swiss chard around mid July (Jul 15–Jul 29), 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 swiss chard to maturity outdoors.
Sow swiss chard 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.