Tropical
Open climate guide →JanWaitFebWaitMarWaitAprPlantMayPlantJunPlantJulWaitAugWaitSepWaitOctWaitNovWaitDecWait
Aim for April, May, June.
Grow to Eat
When to plant Cauliflower in Australia
A practical climate-by-climate starting point for planting cauliflower, plus care details to help it establish well.
StartStart in traysLightFull sunTiming16–24 weeksDifficultyModerate
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Australian planting calendar
Best months by climate
Highlighted months are the usual planting window. A local nursery, seed packet and current weather forecast should take priority over a broad climate calendar.
Subtropical
Open climate guide →JanWaitFebPlantMarPlantAprPlantMayPlantJunPlantJulWaitAugWaitSepWaitOctWaitNovWaitDecWait
Aim for February, March, April, May, June.
Temperate
Open climate guide →JanPlantFebPlantMarPlantAprPlantMayPlantJunWaitJulWaitAugWaitSepWaitOctWaitNovWaitDecWait
Aim for January, February, March, April, May.
Cool temperate
Open climate guide →JanPlantFebPlantMarPlantAprPlantMayPlantJunWaitJulWaitAugWaitSepWaitOctWaitNovWaitDecWait
Aim for January, February, March, April, May.
Mediterranean
Open climate guide →JanWaitFebPlantMarPlantAprPlantMayPlantJunPlantJulWaitAugWaitSepWaitOctWaitNovWaitDecWait
Aim for February, March, April, May, June.
Care essentials
Help cauliflower settle in
- Soil
- Rich, moisture-retentive soil with plenty of mature compost
- Water
- Keep evenly moist; leafy growth becomes tough when plants dry out
- Spacing
- Usually 20–45 cm, depending on the mature plant
- Patch tip
- Feed lightly and harvest outer leaves regularly to encourage fresh growth.