When to plant cauliflower in Wellington
Common questions
When will cauliflower be ready to harvest in Wellington?
Expect to harvest from around early November (Nov 4–Nov 29) in Wellington, based on its local frost dates. Confidence 45%.
When should I start cauliflower seeds indoors in Wellington?
Start seeds indoors around early August (Aug 8–Aug 29) in Wellington, based on its local frost dates. Confidence 48%.
When can I transplant cauliflower outdoors in Wellington?
Transplant outdoors around early September (Sep 5–Sep 26) in Wellington, based on its local frost dates. Confidence 50%.
Can I plant cauliflower in autumn in Wellington?
Yes — Wellington supports a second, autumn sowing of cauliflower around late January (Jan 23–Feb 6), timed to mature before the first fall frost.
How long is the growing season in Wellington?
Wellington has roughly 256 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 Wellington's frost dates.