When to plant swiss chard in Jackson
Common questions
When can I sow swiss chard outdoors in Jackson?
Direct-sow around mid February (Feb 17–Mar 10) in Jackson, based on its local frost dates. Confidence 82%.
When will swiss chard be ready to harvest in Jackson?
Expect to harvest from around early April (Apr 8–Apr 18) in Jackson, based on its local frost dates. Confidence 74%.
When should I start swiss chard seeds indoors in Jackson?
Start seeds indoors around early February (Feb 3–Feb 24) in Jackson, based on its local frost dates. Confidence 78%.
When can I transplant swiss chard outdoors in Jackson?
Transplant outdoors around mid February (Feb 17–Mar 10) in Jackson, based on its local frost dates. Confidence 82%.
Can I plant swiss chard in autumn in Jackson?
Yes — Jackson supports a second, autumn sowing of swiss chard around late August (Aug 22–Sep 5), timed to mature before the first fall frost.
How long is the growing season in Jackson?
Jackson has roughly 267 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 Jackson's frost dates.