When is The Best Time To Grow Coriander Seeds?

Coriander, also known as cilantro or Chinese parsley, is a versatile herb that has been used in culinary applications for centuries. From flavoring dishes to garnishing plates, coriander is a popular choice in many cuisines, especially in Indian, Middle Eastern, and Asian cooking.

However, many people don’t realize that growing coriander from seeds is not only easy but also a great way to ensure a steady supply of fresh coriander. In this article, we’ll cover the best time to grow coriander seeds, how long it takes for coriander to grow from seeds, and the best ways to grow coriander for a bountiful harvest.

Whether you’re an experienced gardener or just starting with organic gardening, this article will provide valuable tips and insights to help you cultivate coriander successfully.

What is the Best Month for Coriander Growth

The best month for coriander growth depends on your region and climate. In general, coriander thrives in cooler temperatures and can bolt (go to seed) quickly in hot weather. In most regions, the best time to grow coriander from seed is during the spring or fall, when temperatures are mild. In colder regions, it’s best to wait until the soil has warmed up to at least 50°F (10°C) before planting coriander seeds.

If you live in a region with a warm climate, it’s important to choose the right time to plant coriander seeds. Planting in the fall or winter, when temperatures are cooler, can help prevent the coriander from bolting too quickly. Alternatively, you can plant coriander in a partially shaded area to provide some relief from the heat.

To determine the best time to plant coriander seeds in your region, consider consulting a gardening guide or speaking with local experts. By planting coriander at the right time, you can ensure a healthy and bountiful harvest of this delicious herb.

Coriander Growth All Year Round

While coriander is typically grown during the cooler months of spring and fall, it is possible to grow coriander all year round with the right techniques and conditions. Here are some tips for year-round coriander growth:

  1. Indoor gardening: Coriander can be grown indoors in containers or pots, which allows you to control the environment and extend the growing season. Choose a sunny spot with at least 6-8 hours of sunlight per day, and use a well-draining potting mix. Sow coriander seeds directly into the pots, keeping the soil consistently moist. With proper care, you can enjoy fresh coriander leaves in your kitchen all year round.
  2. Microgreens: Coriander microgreens are young coriander plants harvested when they are only a few inches tall. They are packed with flavor and can be grown indoors or outdoors in trays or containers. Coriander microgreens are ready to harvest in just a few weeks, making them a quick and convenient option for year-round coriander supply.
  3. Hydroponic gardening: Coriander can also be grown hydroponically, which involves growing plants without soil and using a nutrient-rich water solution instead. Hydroponic systems provide optimal conditions for coriander growth, allowing you to grow coriander all year round in a controlled environment.
  4. Succession planting: Another way to ensure a continuous supply of coriander throughout the year is through succession planting. Sow coriander seeds in batches every few weeks to ensure a steady rotation of plants at different stages of growth. This way, as you harvest one batch, the next batch will be ready for harvest, providing a continuous supply of fresh coriander leaves.

By using techniques such as indoor gardening, microgreens, hydroponics, and succession planting, you can grow coriander all year round and enjoy its fresh flavor in your cooking any time of the year.

How Long Does it Take Coriander to Grow from Seed?

Coriander is a fast-growing herb that can be easily grown from seed. The time it takes for coriander to grow from seed to maturity depends on several factors, including the variety of coriander, growing conditions, and the desired stage of growth. Here is a general timeline for coriander growth:

  1. Germination: Coriander seeds typically germinate within 7-10 days, depending on the growing conditions. The optimal temperature for coriander seed germination is between 60-75°F (15-24°C).
  2. Seedling stage: Once the coriander seeds have germinated, they will enter the seedling stage. During this stage, coriander plants will start to develop their first true leaves and will continue to grow for another 2-3 weeks.
  3. Vegetative stage: After the seedling stage, coriander plants will enter the vegetative stage, during which they will continue to grow and develop foliage. This stage lasts for about 4-6 weeks.
  4. Flowering stage: Coriander plants will then enter the flowering stage, during which they will produce small white or pink flowers. This stage can last for up to 4 weeks.
  5. Seed production: After the flowers have bloomed, coriander plants will produce seeds. This process takes another 2-3 weeks.

Overall, it takes approximately 6-8 weeks for coriander plants to reach maturity and be ready for harvest. However, if you prefer to harvest coriander leaves before the plant produces flowers, you can harvest them as early as 3-4 weeks after germination.

To speed up the growth process, ensure that your coriander plants have access to plenty of sunlight, well-draining soil, and regular watering.

Best Ways to Grow Coriander from Seeds

Coriander is a versatile herb that can be grown using a variety of methods, including garden bed, container gardening, hydroponics, and microgreens. Here is an overview of each method, along with its benefits and drawbacks, and tips for successful coriander cultivation:

  1. Garden Bed: Growing coriander in a garden bed is a great option if you have ample space in your backyard or front yard. Coriander prefers well-draining soil with a pH between 6.2-6.8. You can plant the seeds directly into the soil or start them in small pots and transplant them when they are a few inches tall.
    Be sure to space the seeds at least 6 inches apart to give them room to grow. Water the plants regularly and make sure they receive plenty of sunlight.

Benefits: Garden beds allow coriander to grow to its full potential, producing large plants with a bountiful harvest. It’s also an inexpensive option.

Drawbacks: Garden beds require ample space and can be challenging if you live in an apartment or a small home with limited outdoor space.

  1. Container Gardening: Container gardening is a great option if you have limited space, as it allows you to grow coriander on a patio, balcony, or even indoors. Use a pot with good drainage and fill it with a high-quality potting mix. You can start the seeds directly in the container or transplant seedlings into the pot. Water regularly and make sure the plant receives at least 6 hours of sunlight per day.

Benefits: Container gardening is a convenient option that allows you to grow coriander in a limited space. It’s also easy to move the container around to ensure the plant receives the right amount of sunlight.

Drawbacks: Coriander grown in containers may not reach its full potential, and the plant may require more frequent watering and fertilization.

Corriander Seeds
Coriander Seeds
  1. Hydroponics: Hydroponic systems allow you to grow coriander without soil, using a nutrient-rich water solution instead. You can use a variety of hydroponic setups, including deep water culture, nutrient film technique, or drip irrigation. Coriander grown hydroponically tends to grow faster and produce a higher yield.

Benefits: Hydroponics allows for faster and more abundant coriander growth, and eliminates the need for soil.

Drawbacks: Hydroponics systems can be expensive to set up and require regular monitoring and maintenance.

  1. Microgreens: Microgreens are young plants that are harvested when they are only a few inches tall. Growing coriander as microgreens is a great option if you want to add fresh coriander to your salads, sandwiches, or smoothies. Simply scatter the seeds over a tray filled with potting soil, and water regularly.

Benefits: Microgreens can be grown indoors or outdoors, and are ready to harvest in as little as 7-14 days.

Drawbacks: Microgreens don’t produce a full-grown plant and may not provide a large enough yield for cooking purposes.

Overall, the best way to grow coriander from seeds depends on your available space, time, and goals. Choose the method that works best for you, and follow the tips for successful coriander cultivation.

Secrets to Successful Coriander Growth

Coriander is a relatively easy herb to grow, but there are certain secrets to ensuring optimal growth and health. Here are some key factors to keep in mind when cultivating coriander:

  1. Soil Quality: Coriander prefers well-draining soil that is rich in organic matter. Make sure the soil pH is between 6.2 and 6.8, as this is the ideal range for coriander growth. You can amend the soil with compost or other organic matter to improve its quality.

  2. Watering: Coriander needs consistent moisture, but it also needs to be planted in soil that allows excess water to drain away. Overwatering can cause the plant to rot, while underwatering can cause the leaves to become dry and brittle. Water the coriander deeply but infrequently, allowing the top inch of soil to dry out between watering sessions.

  3. Fertilization: Coriander requires regular fertilization to thrive. Use a balanced, all-purpose fertilizer every 2-3 weeks during the growing season. You can also use a slow-release fertilizer at the beginning of the growing season to provide nutrients over a longer period of time.

  4. Sunlight: Coriander prefers a location with full sun exposure, but it can also grow in partial shade. If you are growing coriander indoors, make sure it is placed near a sunny window or under a grow light.

  5. Pest Control: Coriander is susceptible to a few common pests, including aphids, spider mites, and whiteflies. Keep an eye out for any signs of infestation and treat the plants promptly with an insecticidal soap or neem oil.

By keeping these factors in mind, you can ensure that your coriander plants grow strong and healthy, providing you with a plentiful harvest of fresh herbs.


Coriander is a versatile and flavorful herb that can be grown in a variety of settings, from small containers to large garden beds. By following the tips and techniques outlined in this article, you can successfully cultivate coriander and enjoy its delicious taste in your cooking throughout the year. So, whether you are a seasoned gardener or just starting out, give coriander a try and experience the joy of growing your own herbs.

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