Annual herb. Also known as Coriander. Versatile herb with fresh, citrusy, aromatic flavor.

I love growing cilantro because it brings that burst of fresh, zesty flavor to our cooking, transforming ordinary dishes into vibrant culinary creations. This versatile fresh herb is a staple in my kitchen, enhancing everything from salsas, enchiladas, and guacamole to curries and salad. Growing cilantro at home ensures I always have a fresh supply, and I enjoy the process of nurturing and chopping it. Additionally, cilantro’s health benefits, including its rich vitamin content and antioxidant properties, make it a valuable addition to my garden. The satisfaction of using homegrown cilantro in my meals adds a personal, rewarding touch to my cooking.

Cilantro (Coriandrum sativum) is a versatile and aromatic herb that adds a fresh, vibrant flavor to a variety of dishes. Its distinct taste is essential in many cuisines, including Mexican, Indian, and Thai, making it a valuable addition to any herb garden. Growing cilantro at home ensures a constant supply of fresh leaves, enhancing salsas, curries, and salads. Additionally, cilantro is rich in vitamins A, C, and K, and offers numerous health benefits, such as aiding digestion and providing antioxidants. Cultivating cilantro in your garden not only elevates your culinary creations but also supports a healthy, flavorful, and sustainable lifestyle.

Botanical Name: Coriandrum sativum Family: Apiaceae (Carrot family)

Origin: Cilantro, also known as coriander, is believed to have originated in the Mediterranean and Middle Eastern regions. It has been cultivated for thousands of years, with evidence of its use dating back to ancient Egypt.

Height: Cilantro typically grows to a height of 12-24 inches (30-60 cm).

Leaves: The leaves are bright green and feathery. The lower leaves are broad and lobed, while the upper leaves are slender and finely divided.

Flowers: Small, white or pale pink flowers appear in clusters (umbels) and bloom in late spring to early summer.

Seeds: The plant produces round, ribbed seeds known as coriander, which are used as a spice.

Growing Cilantro

• USDA Hardiness Zones: Cilantro thrives in zones 2-11. It prefers cooler temperatures and can be grown as an annual in most regions.

• Planting In Spring and Fall: Cilantro grows best in the cool seasons of spring and fall. Plant in early spring after the last frost or in late summer for a fall harvest.

• Seed Spacing: Sow seeds about 1/4 inch deep, spaced 6 inches apart.

• Thinning: Thin seedlings to 6-8 inches apart to allow proper air circulation and room for growth.

Growth Requirements

• Soil: Aim for well-draining, loamy soil enriched with organic matter. Ideal soil pH is between 6.2 and 6.8.
• Sunlight: Cilantro requires full sun to partial shade. In warmer climates, partial shade in the afternoon can prevent bolting.
• Water: Keep the soil consistently moist but not waterlogged. Water deeply, allowing the soil to dry slightly between watering sessions.
• Fertilization: Use a balanced, all-purpose fertilizer sparingly to avoid excessive leaf growth at the expense of flavor.
• Temperature: Best grown in temperatures between 50°F and 85°F (10°C to 29°C). It tends to bolt quickly in hot weather.

How to Ensure Cilantro Thrives

1. Succession Planting
   • Stagger Plantings: Sow seeds every 2-3 weeks to ensure a continuous harvest and to account for bolting in warmer weather.
2. Mulching
   • Moisture Retention: Apply a light mulch to retain soil moisture and regulate temperature, reducing the risk of bolting.
3. Weeding
   • Maintain: Keep the area around cilantro free of weeds to reduce competition for nutrients and water.
4. Pests and Diseases
   • Monitor: Watch for common pests like aphids and fungal diseases like powdery mildew. Ensure proper air circulation and avoid overhead watering to minimize fungal issues.
5. Harvesting
   • Leaf Harvesting: Begin harvesting leaves when the plant reaches 4-6 inches in height. Regularly cut outer leaves to encourage new growth.
   • Seed Harvesting: Allow some plants to bolt and produce seeds. Harvest the seeds (coriander) once they turn brown and dry.
6. Shade
   • Heat Management: Provide shade during the hottest part of the day in warmer climates to prevent premature bolting.

By following these guidelines, you can successfully grow cilantro in your herb garden, ensuring a fresh and continuous supply of this flavorful and aromatic herb.

Cilantro Varieties

Here are some popular varieties of cilantro and reasons to grow each of them:

1. Santo

Why Grow

• Slow Bolting: Santo is known for its resistance to bolting, making it ideal for longer harvesting periods.
• Flavor: It offers a classic cilantro flavor, perfect for a wide range of dishes.

2. Calypso

Why Grow

• High Yield: Calypso produces abundant leaves, providing a generous harvest.
• Slow Bolting: Similar to Santo, it is slow to bolt, extending its growing season.

3. Leisure

Why Grow

• Versatility: This variety is excellent for both fresh leaves and coriander seeds.
• Hardiness: Leisure cilantro is hardy and can tolerate varying growing conditions.

4. Cruiser

Why Grow

• Disease Resistance: Cruiser is resistant to common diseases, ensuring a healthier crop.
• Slow Bolting: It has a longer lifespan before bolting, suitable for prolonged harvests.

5. Caribe

Why Grow

• Flavor: Caribe is prized for its strong, aromatic flavor, making it a favorite among chefs.
• Leaf Quality: It produces broad, dark green leaves that are perfect for garnishing and cooking.

6. Confetti

Why Grow

• Aesthetic Appeal: Confetti has finely divided, fern-like leaves, adding visual interest to the garden.
• Flavor: Despite its unique appearance, it retains the traditional cilantro flavor.

7. Vietnamese Cilantro (Persicaria odorata)

Why Grow

• Heat Tolerance: Unlike traditional cilantro, Vietnamese cilantro thrives in hot weather, making it ideal for warm climates.
• Distinct Flavor: It offers a spicier, more pungent flavor, adding a unique twist to dishes.

8. Leaf Cilantro (Delfino)

Why Grow

• Delicate Leaves: Delfino has delicate, feathery leaves that are easy to chop and perfect for garnishes.
• Flavor: It provides a milder cilantro flavor, suitable for those who prefer a less intense taste.

Why Grow Multiple Varieties?

• Extended Harvest: Growing different varieties, especially slow-bolting ones, ensures a continuous supply of fresh cilantro throughout the growing season.
• Flavor Diversity: Each variety offers unique flavor profiles, allowing for experimentation in cooking.
• Disease Resistance: Some varieties are more resistant to pests and diseases, ensuring a healthier crop.
• Adaptability: Different varieties can thrive in varying climate conditions, making it possible to grow cilantro successfully in diverse environments.

Growing a mix of cilantro varieties enriches your culinary experience and enhances the resilience and productivity of your herb garden.

Chemical Compounds

• Essential Oils: The leaves contain essential oils like linalool and geraniol, which contribute to its distinctive aroma and flavor.
• Nutrients: Cilantro is rich in vitamins A, C, and K, and contains dietary fiber, calcium, iron, and potassium.

Uses

Culinary: Cilantro leaves are widely used in various cuisines for their fresh, citrusy flavor. The seeds (coriander) are used as a spice in cooking and baking.

• Medicinal: Traditionally, cilantro has been used in herbal medicine to aid digestion, relieve inflammation, and detoxify the body.
• Cultural: Cilantro has been used in traditional dishes and rituals across different cultures, symbolizing various cultural significances.

Growing Conditions

• Climate: Cilantro prefers cool weather and grows best in temperatures between 50°F and 85°F (10°C to 29°C).
• Soil: It thrives in well-drained, loamy soil with a pH of 6.2 to 6.8.
• Sunlight: Requires full sun to partial shade.
• Water: Needs consistent moisture but should not be waterlogged.

Growth Cycle

• Germination: Seeds typically germinate within 7-10 days.
• Maturity: Cilantro plants mature in about 50-55 days. Leaves can be harvested when the plant reaches 4-6 inches tall. The plant bolts and goes to seed in warm weather, at which point the seeds can be harvested.

Pests and Diseases

• Common Pests: Aphids, spider mites, and armyworms.
• Diseases: Susceptible to fungal diseases like powdery mildew and bacterial leaf spot.

Cilantro’s dual use as both an herb (leaves) and spice (seeds) makes it a versatile and valuable plant in both culinary and medicinal applications.

Cilantro Propagation

Cilantro (Coriandrum sativum) is typically propagated by seed, as it has a short lifespan and doesn’t transplant well. Here’s a detailed guide on how to propagate cilantro successfully:

Propagation by Seed

1. Seed Selection
   • Choose high-quality, fresh seeds from a reputable source. Cilantro seeds are also known as coriander.
2. Sowing Seeds
   • Timing: Sow seeds in early spring after the last frost or in late summer for a fall harvest.
   • Location: Select a sunny location with well-draining soil.
   • Depth: Plant seeds about 1/4 inch deep in the soil.
   • Spacing: Space seeds about 6 inches apart. If planting in rows, space rows about 12 inches apart.
3. Germination
   • Moisture: Keep the soil consistently moist until the seeds germinate.
   • Timeframe: Seeds typically germinate within 7-10 days.
   • Thinning: Once seedlings are 2-3 inches tall, thin them to 6-8 inches apart to provide adequate space for growth.

Growing Conditions for Seedlings

1. Soil
   • Use well-draining, loamy soil enriched with organic matter.
   • Maintain a soil pH of 6.2 to 6.8.
2. Sunlight
   • Cilantro prefers full sun to partial shade. In hot climates, partial shade during the hottest part of the day can prevent bolting.
3. Watering
   • Water consistently to keep the soil moist but not waterlogged.
   • Water deeply, allowing the soil to dry slightly between watering sessions.
4. Fertilization
   • Use a balanced, all-purpose fertilizer sparingly to avoid excessive leaf growth at the expense of flavor.

Propagation Tips

1. Succession Planting
   • Sow seeds every 2-3 weeks to ensure a continuous harvest and account for bolting in warmer weather.
2. Mulching
   • Apply a light mulch to retain soil moisture and regulate temperature, reducing the risk of bolting.
3. Indoor Propagation
   • Cilantro can also be started indoors 4-6 weeks before the last frost date.
   • Transplant seedlings outdoors after the last frost, but handle with care as cilantro doesn’t transplant well.

Harvesting Cilantro

1. Leaf Harvesting
   • Begin harvesting leaves when the plant reaches 4-6 inches in height.
   • Regularly cut outer leaves to encourage new growth.
2. Seed Harvesting
   • Allow some plants to bolt and produce seeds. Harvest the seeds (coriander) once they turn brown and dry.
   • Dry the seeds thoroughly and store them in a cool, dry place for future planting or culinary use.

By following these propagation steps, you can enjoy a continuous supply of fresh cilantro from your garden.

Buying Cilantro Online

To find Cilantro online, explore Plants and Seeds links under my Garden Resources and References. Prioritize sellers with good Cilantro seed and plant stock, verify plant size for your space and variety features, and consider customer reviews for varieties to ensure yourself a reliable and satisfying shopping experience.

Cooking With Cilantro