When to plant swiss chard in Sioux Falls
Common questions
When can I sow swiss chard outdoors in Sioux Falls?
Direct-sow around mid April (Apr 17–May 8) in Sioux Falls, based on its local frost dates. Confidence 89%.
When will swiss chard be ready to harvest in Sioux Falls?
Expect to harvest from around early June (Jun 6–Jun 16) in Sioux Falls, based on its local frost dates. Confidence 80%.
When should I start swiss chard seeds indoors in Sioux Falls?
Start seeds indoors around early April (Apr 3–Apr 24) in Sioux Falls, based on its local frost dates. Confidence 85%.
When can I transplant swiss chard outdoors in Sioux Falls?
Transplant outdoors around mid April (Apr 17–May 8) in Sioux Falls, based on its local frost dates. Confidence 89%.
Can I plant swiss chard in autumn in Sioux Falls?
Yes — Sioux Falls supports a second, autumn sowing of swiss chard around late June (Jun 29–Jul 13), timed to mature before the first fall frost.
How long is the growing season in Sioux Falls?
Sioux Falls has roughly 153 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 Sioux Falls's frost dates.