When to plant broccoli in Charleston
Common questions
When will broccoli be ready to harvest in Charleston?
Expect to harvest from around early June (Jun 1–Jun 26) in Charleston, based on its local frost dates. Confidence 79%.
When should I start broccoli seeds indoors in Charleston?
Start seeds indoors around early March (Mar 5–Mar 26) in Charleston, based on its local frost dates. Confidence 84%.
When can I transplant broccoli outdoors in Charleston?
Transplant outdoors around early April (Apr 2–Apr 23) in Charleston, based on its local frost dates. Confidence 88%.
Can I plant broccoli in autumn in Charleston?
Yes — Charleston supports a second, autumn sowing of broccoli around early July (Jul 7–Jul 21), timed to mature before the first fall frost.
How long is the growing season in Charleston?
Charleston has roughly 186 frost-free days, which is enough time to grow broccoli to maturity outdoors.
Sow broccoli 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 Charleston's frost dates.