How to Grow Rocket Leaves from Seed: A Step-by-Step Guide for Beginners
Introduction
Rocket, also known as arugula, is a delicious and nutritious leafy green that’s easy to grow at home. With its peppery flavor and high levels of vitamins and minerals, rocket is a great addition to salads, sandwiches, and other dishes.
How to Grow Rocket from Seed
Step 1: Choose the Right Time to Sow
Rocket seeds can be sown directly in the ground from March to September. If you want to extend your harvest, you can sow seeds every two weeks throughout spring and summer.
Step 2: Prepare the Soil
Rocket prefers well-drained soil that’s rich in organic matter. Before sowing, till the soil to a depth of 12 inches and remove any weeds or debris.
Step 3: Sow the Seeds
Make shallow drills, about 1 cm deep, in the prepared soil. Sow the rocket seeds thinly along the drills, spacing them about 3 cm apart. Cover the seeds lightly with soil and firm gently.
Step 4: Water the Seeds
Water the seeds well using a watering can with a rose attachment. This will help to settle the soil and encourage germination.
Step 5: Thin the Seedlings
Once the seedlings have emerged, thin them out to a spacing of 10-15 cm. This will give the plants enough room to grow and produce healthy leaves.
How to Care for Rocket Plants
Watering:
Rocket plants need regular watering, especially during hot, dry weather. Water the plants deeply, but avoid overwatering, as this can lead to root rot.
Fertilizing:
Fertilize the rocket plants every few weeks with a balanced organic fertilizer. This will help to promote healthy growth and leaf production.
Mulching:
Mulching around the rocket plants with organic matter, such as straw or compost, will help to retain moisture, suppress weeds, and regulate soil temperature.
Pest and Disease Control:
Rocket is generally pest- and disease-free. However, flea beetles can sometimes damage the leaves. To control flea beetles, cover the plants with a fine mesh or fleece.
Harvesting Rocket Leaves
Rocket leaves are ready to harvest when they are about 5-7 cm long. Harvest the leaves by cutting them off at the base of the plant using scissors or a sharp knife. You can harvest rocket leaves as needed, or you can cut the entire plant back to the ground to encourage new growth.
Storing Rocket Leaves
Rocket leaves are best eaten fresh, but they can be stored in the refrigerator for several days. To store rocket leaves, wrap them in a damp paper towel and place them in an airtight container.
Tips for Growing Rocket
- Plant rocket in a sunny location with well-drained soil.
- Sow seeds thinly and keep them moist until they germinate.
- Thin the seedlings to allow for proper growth.
- Water the plants regularly, especially during hot, dry weather.
- Fertilize the plants every few weeks with a balanced organic fertilizer.
- Mulch around the plants to retain moisture and suppress weeds.
- Harvest the leaves when they are about 5-7 cm long.
- Rocket leaves can be eaten fresh or stored in the refrigerator for several days.