Cilantro
How to Grow Cilantro
Overview
Cilantro (Coriandrum sativum) is a versatile herb known for its flavorful leaves used in salsas and various dishes, while the seeds are called coriander, often used in spice mixes. Growing cilantro is straightforward and rewarding, making it a perfect addition to any home garden.
Growing Conditions
Cilantro thrives in cool conditions, making it ideal for spring and fall planting. It prefers full sun but can tolerate partial shade, and well-draining soil rich in organic matter. This annual herb is heat-sensitive, so ensure your garden area provides the appropriate temperature range for optimal growth.
Planting & Care
Sow cilantro seeds directly into the garden after the last spring frost date. Succession-plant every few weeks to extend the harvest period. Keep the soil moist but not waterlogged, as overly wet conditions can lead to root rot. Use a balanced organic fertilizer at planting time and side-dress with compost or aged manure halfway through the growing season.
Common Problems
Cilantro may bolt (go to seed) if temperatures rise above 75°F (24°C). This sudden flowering and seeding can make leaves bitter. To prevent bolting, provide consistent moisture and shade the plants during peak heat. Additionally, watch for aphids, which can be controlled with insecticidal soap or a strong spray of water.
Harvest or Enjoy
Start harvesting cilantro leaves when the plants are about 6 inches (15 cm) tall. Snip off what you need, and more shoots will sprout in their place. Whole-plant harvest is possible once the plants reach maturity. Collect the seeds when they turn brown and dry, then store them in airtight containers for future use.
With proper care and attention to its growing requirements, cilantro can be a delightful addition to your home garden, providing fresh leaves for culinary creations and seeds for future plantings.