How to grow, harvest and cook coriander (cilantro)
Fresh, fragrant and essential to cuisines around the world, coriander is one of the most rewarding herbs you can grow for cooking.
Used daily in professional kitchens, it delivers bright citrus notes that lift curries, stir‑fries, sauces and salads – provided it’s fresh.
This article covers:
- Why grow your own coriander?
- Understanding coriander: leaves, seeds & roots
- Best growing systems for coriander
This hub brings together everything you need to know to grow, harvest and cook with coriander at home, helping you get the best flavour while avoiding the common frustrations that put people off growing it.
1. Why grow your own coriander?
Coriander loses flavour quickly once cut, which is why shop‑bought leaves can be disappointing. Home‑grown coriander has a noticeably brighter aroma and a cleaner, more intense taste – even when grown in small spaces.
Why it’s worth growing:
- Far better flavour than packaged herbs
- Cut only what you need, when you need it
- Ideal for fast‑growing, repeat sowings
- Works indoors, outdoors and in growing systems
2. Understanding coriander: leaves, seeds & roots
Coriander is unusual in that different parts of the same plant are used in completely different ways.
2a – Leaf coriander
Also known as cilantro.
- Bright lemon‑lime flavour
- Used fresh at the end of cooking
- Common in Indian, Thai, Mexican and Chinese food
- More details
2b – Seed coriander
- Warm, nutty and slightly spicy
- Used dried or ground in curries and spice blends
- Requires allowing the plant to flower
- More details
2c – Coriander root
- Stronger, deeper flavour than leaves
- Used heavily in Thai cooking
- More details
Most home growers focus on leaf coriander, which is what this article concentrates on.
3. Best growing systems for coriander
Best choice at a glance
- Best for beginners – Pots & containers
- Best for continuous harvest – Regular small sowings in pots
- Best for indoor growing – Windowsills with good light
- Best for fast, clean growth – Hydroponic systems
Coriander grows quickly but bolts (flowers) easily, so the growing system you choose plays a big role in success.
Pots & containers (recommended)
Pots offer the most control and the best results for most growers.
- Easy to resow little and often
- Simple to move out of excessive heat
- Ideal for balconies, patios and kitchens
Use deeper pots rather than shallow trays, as coriander develops a taproot. Like the pictured kitchen herb planter kit
Soil‑based growing (beds & raised beds)
- Suitable for cool seasons and open spaces
- Best grown as short, repeat crops
- Can bolt quickly in warm weather
This method suits gardeners happy to re‑sow regularly rather than harvest from one plant for months.
Indoor growing & windowsills
- Excellent for small, frequent harvests
- Protects plants from heat stress
- Ideal for year‑round access
Good light is essential to prevent leggy growth. One very easy option is to use a grow light for best results.
Hydroponic & aquaponic systems
Coriander performs well in soilless systems when harvested young.
- Fast leaf production
- Very clean harvests
- Ideal for controlled environments
Regular harvesting is important to discourage bolting. For more details have a look at the soil, hydroponic and aquaponic options.
How to grow coriander successfully
Coriander grows best when treated as a quick‑crop herb, not a long‑term plant.
Key tips:
- Grow from seed rather than buying mature plants
- Sow small amounts every 2–3 weeks
- Keep plants cool and evenly watered
- Harvest young leaves regularly
👉 Detailed guide: How to grow seed coriander
Harvesting coriander for best flavour
- Begin cutting once plants are well‑leafed
- Remove whole stems rather than individual leaves
- Harvest regularly to delay flowering
Once coriander flowers, leaf flavour declines – but you can allow some plants to bolt if you want to collect seeds.
Cooking with coriander
Fresh coriander is usually added at the end of cooking to keep its flavour bright.
Common uses include:
- Curries and dals
- Stir‑fries and noodle dishes
- Salsas and chutneys
- Soups, broths and marinades
Home‑grown coriander works especially well in recipes where freshness really matters.
👉 Explore coriander recipes: Coriander recipes
Coriander growing guides & resources
Start growing
Coriander rewards growers who think small and harvest often. With the right growing method and regular sowing, even a single pot can keep your kitchen supplied with fresh leaves for months.
Grow it cool, cut it fresh – and you’ll cook with coriander the way professional kitchens do.