What To Know
- Whether you have a large garden or a small container on your patio, this guide will equip you with everything you need to know about how to grow rocket arugula.
- If you live in a hot climate, consider planting arugula in a shady spot or during the cooler months of the year.
- To store arugula, wrap the leaves in a damp paper towel and place them in a plastic bag in the refrigerator.
Are you ready to add a peppery punch to your salads and dishes? Growing rocket arugula, also known as arugula, is a rewarding experience for gardeners of all levels. This fast-growing, flavorful green is easy to cultivate and can be harvested multiple times throughout the season. Whether you have a large garden or a small container on your patio, this guide will equip you with everything you need to know about how to grow rocket arugula.
Understanding Rocket Arugula
Rocket arugula is a member of the Brassicaceae family, which also includes broccoli, kale, and mustard. Its distinctive peppery flavor and delicate, slightly bitter notes make it a popular addition to salads, sandwiches, and pasta dishes. The plant produces large, deeply lobed leaves that are typically harvested when they are young and tender.
Choosing the Right Location
Rocket arugula thrives in cool, sunny conditions. Choose a location that receives at least six hours of sunlight per day. The ideal temperature range for growth is between 50°F and 70°F (10°C and 21°C). If you live in a hot climate, consider planting arugula in a shady spot or during the cooler months of the year.
Preparing the Soil
Rocket arugula prefers well-drained, fertile soil with a pH of 6.0 to 7.0. Before planting, amend your soil with compost or aged manure to improve its fertility and drainage. If your soil is heavy clay, consider adding sand or perlite to improve its texture.
Sowing the Seeds
Rocket arugula seeds are small and can be sown directly into the ground or started indoors. For direct sowing, scatter the seeds thinly over the prepared soil and lightly cover them with about ¼ inch of soil. Water the seeds gently and keep the soil moist. Germination typically takes 5 to 10 days.
If you choose to start your arugula indoors, sow the seeds in seed trays or pots filled with seed starting mix. Place the trays in a bright location and keep the soil moist. Once the seedlings have developed two sets of true leaves, they can be transplanted outdoors.
Spacing and Thinning
When planting rocket arugula, space the seedlings 6 to 8 inches apart. Thin out the seedlings to ensure adequate spacing for growth. Thinning involves removing some of the seedlings to give the remaining plants more room to grow. This will encourage larger, healthier leaves.
Watering and Fertilizing
Rocket arugula requires consistent moisture, especially during the germination and early growth stages. Water the plants deeply but infrequently, allowing the soil to dry slightly between waterings. Avoid overwatering, as this can lead to root rot.
Fertilize your arugula plants every two to three weeks with a balanced liquid fertilizer. Over-fertilizing can lead to bitter leaves, so it’s essential to follow the fertilizer instructions carefully.
Harvesting and Storage
Harvest rocket arugula leaves when they are young and tender, typically about 4 to 6 weeks after sowing. Cut the leaves with a sharp knife or scissors, leaving the base of the plant intact. This will encourage new growth, allowing you to harvest multiple times throughout the season.
To store arugula, wrap the leaves in a damp paper towel and place them in a plastic bag in the refrigerator. Arugula can be stored for up to a week in the refrigerator.
Troubleshooting Common Problems
While growing rocket arugula is relatively easy, there are a few common problems that you might encounter.
Pests: Arugula is susceptible to pests such as aphids, cabbage worms, and flea beetles. To prevent pest infestations, use row covers or organic insecticides.
Diseases: Arugula can be affected by diseases such as downy mildew and white rust. These diseases can be prevented by ensuring good air circulation and avoiding overhead watering.
Bolting: Bolting occurs when the plant produces a flower stalk instead of leaves. This is often triggered by hot weather or long days. To prevent bolting, plant arugula in the cooler months or shade the plants during hot weather.
The Final Harvest: More Than Just a Salad Green
Rocket arugula is a versatile ingredient that can be used in a variety of dishes. Beyond salads, it adds a delightful peppery kick to sandwiches, pasta dishes, pizzas, and even soups. Its vibrant green color and unique flavor make it a visually appealing and delicious addition to any meal.
What People Want to Know
Q: Can I grow rocket arugula in containers?
A: Absolutely! Rocket arugula is a great choice for container gardening. Choose a container that is at least 12 inches wide and deep. Make sure the container has drainage holes to prevent overwatering.
Q: How long does it take to grow rocket arugula?
A: Rocket arugula is a fast-growing plant. You can expect to harvest your first leaves within 4 to 6 weeks after sowing.
Q: Can I grow rocket arugula year-round?
A: In mild climates, you can grow rocket arugula year-round. In cooler climates, you can grow it during the spring, summer, and fall.
Q: Does rocket arugula need full sun?
A: Rocket arugula prefers full sun, but it can also tolerate partial shade, especially in hot climates.
Q: What are the benefits of growing rocket arugula?
A: Rocket arugula is packed with nutrients, including vitamins A, C, and K. It’s also a good source of antioxidants and fiber. Growing your own arugula ensures that you’re getting fresh, flavorful greens that are free from pesticides and herbicides.
