When to plant swiss chard in Arlington
Common questions
When can I sow swiss chard outdoors in Arlington?
Direct-sow around late March (Mar 25–Apr 15) in Arlington, based on its local frost dates. Confidence 88%.
When will swiss chard be ready to harvest in Arlington?
Expect to harvest from around mid May (May 14–May 24) in Arlington, based on its local frost dates. Confidence 79%.
When should I start swiss chard seeds indoors in Arlington?
Start seeds indoors around mid March (Mar 11–Apr 1) in Arlington, based on its local frost dates. Confidence 84%.
When can I transplant swiss chard outdoors in Arlington?
Transplant outdoors around late March (Mar 25–Apr 15) in Arlington, based on its local frost dates. Confidence 88%.
Can I plant swiss chard in autumn in Arlington?
Yes — Arlington supports a second, autumn sowing of swiss chard around mid July (Jul 19–Aug 2), timed to mature before the first fall frost.
How long is the growing season in Arlington?
Arlington has roughly 206 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 Arlington's frost dates.