Corianders in Barnack
Coriandrum sativum
Fast-growing annual herb for leaves and seed. In the UK, sow little and often for a steady supply of foliage, and grow in a cool, sunny spot with moist, free-draining soil to slow bolting.
Growing Guide
Step-by-step instructions for growing Coriander
Planting Calendar
Sow Seeds
8 Feb – 10 Septevery 2 weeksSow seeds thinly around 8th February - 10th September on the surface of fine, moist seedbed or compost, then cover with a light dusting of soil. Sow a fresh batch every 14 days for a longer pick, and keep the ground evenly moist while they germinate.
Thin Seedlings
5 Jun – 13 JunWhen seedlings are large enough to handle, from 5th June, thin them to the strongest plants so each one has room to make a good clump of leaves. If you prefer, lift extras carefully and move them to another patch at once.
Keep Plants Tidy
13 Jun – 24 AugFrom 13th June, remove any flower buds as soon as they appear and harvest leaves often to keep plants leafy for longer. Water the soil, not the foliage, and give shade from strong midday sun if the plants start to race up to flower.
Harvest Leaves
25 Jun – 1 NovStart picking from 25th June by snipping outer stems or taking whole small plants at the base. Keep harvesting little and often until 1st November, because regular cutting helps delay bolting and keeps fresh leaves coming.
Companion Plants
Tap a plant to see why it works (or doesn't) with Coriander.
Good companions
Plants to avoid
Why companion planting matters
Companion planting can deter pests, improve pollination, and make better use of space. Some plants confuse pests or attract beneficial insects; others improve soil or offer shade to neighbours that need it.
Suggested Varieties
Popular varieties of Coriander to consider
Calypso
A slow-bolting coriander with useful leaf production in UK summers.
Santo
A compact, slow-to-bolt type that gives plenty of foliage for pots or small beds.
Leisure
A reliable leaf coriander that copes well with repeated cutting.
Confetti
Finely cut foliage with a milder flavour and strong leaf production.
Related Plants
Explore similar plants you might like
Basil
Basil is a fragrant, tender herb whose leaves are a staple of summer cooking. Native to tropical regions, basil is treated as an annual in temperate climates like the UK because it cannot tolerate frost. It thrives in warm, sunny conditions and can be grown in garden beds or pots for a steady supply of fresh, flavourful leaves throughout the summer.
Brussels Sprouts
Brussels sprouts are a hardy winter brassica (cabbage family) that form sturdy, leafy stems often around 60–90cm tall. They produce edible mini-cabbage buds along the stem from autumn through winter. Thanks to their cold tolerance, sprouts remain productive into late winter, and frost actually improves their sweetness.
Chilli Pepper
Chilli peppers are tender perennials grown as annuals in the UK, requiring a long, warm season. They thrive in a greenhouse or a sunny, sheltered outdoor spot, producing fruits that range from mild to intensely hot depending on variety and growing conditions.
Also in nearby towns
See how Coriander timing shifts in other towns with different frost dates.