Keep the soil consistently moist but not waterlogged. Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering in cooler months or when growth slows.

Ensure good drainage to prevent root rot, especially in containers.

Harvest outer leaves regularly to encourage continuous growth. Pinch back the tips of flowering stalks to promote bushier growth and delay bolting.

Remove any yellowing or diseased leaves promptly to maintain plant health and prevent spread.

Propagate by seeds sown directly in the garden or in containers. Start seeds indoors 4-6 weeks before the last frost for an earlier harvest. Seeds germinate readily in well-draining soil with consistent moisture.

Repot young plants as needed, typically when roots begin to fill the current container. Choose a container that is slightly larger than the previous one. Use a good quality, well-draining potting mix.

Repotting is generally done in spring.