- Sow seeds from May to mid-July in modules or trays undercover.
- Sow 0.5–1 cm deep in moist seed compost and lightly cover.
- Water as needed and the seeds should germinate in 7-14 days.
- Kale germinates best in cool or warm soil temperatures with even moisture.
- Pot on seedlings once large enough to handle, maintaining bright, cool conditions.
- Enrich the soil with compost or well-rotted manure.
- Transplant outdoors from June to mid-August, spacing plants 30–40 cm apart.
- Harvest from August to December, and until mid-April if winter conditions are mild.
- Harvest by clipping individual leaves.
