When to plant cauliflower in Jackson
Common questions
When will cauliflower be ready to harvest in Jackson?
Expect to harvest from around mid April (Apr 18–May 13) in Jackson, based on its local frost dates. Confidence 74%.
When should I start cauliflower seeds indoors in Jackson?
Start seeds indoors around mid January (Jan 20–Feb 10) in Jackson, based on its local frost dates. Confidence 78%.
When can I transplant cauliflower 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 cauliflower in autumn in Jackson?
Yes — Jackson supports a second, autumn sowing of cauliflower around late July (Jul 28–Aug 11), 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 cauliflower to maturity outdoors.
Sow cauliflower 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.