When to plant cauliflower in Dallas
Common questions
When will cauliflower be ready to harvest in Dallas?
Expect to harvest from around late February (Feb 23–Mar 20) in Dallas, based on its local frost dates. Confidence 80%.
When should I start cauliflower seeds indoors in Dallas?
Start seeds indoors around mid January (Jan 20–Feb 10) in Dallas, based on its local frost dates. Confidence 85%.
When can I transplant cauliflower outdoors in Dallas?
Transplant outdoors around late December (Dec 25–Jan 15) in Dallas, based on its local frost dates. Confidence 86%.
Can I plant cauliflower in autumn in Dallas?
Yes — Dallas supports a second, autumn sowing of cauliflower around late July (Jul 23–Aug 6), timed to mature before the first fall frost.
How long is the growing season in Dallas?
Dallas has roughly 276 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 Dallas's frost dates.