Simple sowing, growing and harvesting advice for your coriander.
Sowing
Sow seeds into moist, free-draining compost. Coriander generally prefers being sown where it will continue growing rather than repeatedly transplanted.
Germination & Seedlings
Keep the compost moist while the seeds germinate, but don't leave it waterlogged.
If several seedlings appear very close together, thin them to give the remaining plants more room.
Light & Position
Grow in a bright position. Coriander can grow in sun or light shade, but very hot, dry conditions can encourage it to flower and set seed sooner.
Watering
Water regularly enough to prevent the compost from drying out completely, particularly during warm weather. Avoid constantly soggy compost.
Growing On
Coriander naturally has a fairly short growing cycle. For a longer supply of leaves, sowing small batches regularly through spring and summer works better than relying on one sowing.
Harvesting
Start taking a few leaves once plants are around 10–15cm tall, allowing them to regrow between harvests.
If the plant flowers, you can allow it to develop coriander seeds for another edible harvest.
Feeding
Coriander is relatively short-lived and shouldn't need heavy feeding when growing in fresh compost.
Helpful Tip
Don't panic when it flowers. Coriander eventually flowering and producing seed is a natural part of its life cycle rather than necessarily a sign that you've done something wrong.