What To Know
- This guide will equip you with all the knowledge you need to successfully grow arugula in raised beds, from choosing the right location to harvesting those flavorful leaves.
- The first step to growing arugula in raised beds is selecting the ideal location and preparing the soil.
- You can incorporate a layer of compost into the soil before planting or use a balanced liquid fertilizer every 2-3 weeks.
Arugula, also known as rocket, is a peppery, fast-growing leafy green that adds a delightful bite to salads, sandwiches, and pizzas. If you’re looking to cultivate this flavorful herb in your garden, raised beds offer a fantastic solution. They provide excellent drainage, control over soil composition, and a convenient height for tending. This guide will equip you with all the knowledge you need to successfully grow arugula in raised beds, from choosing the right location to harvesting those flavorful leaves.
Choosing the Right Location and Soil
The first step to growing arugula in raised beds is selecting the ideal location and preparing the soil. Arugula thrives in full sun to partial shade, so choose a spot that receives at least 6 hours of sunlight daily.
When it comes to soil, arugula prefers well-drained, fertile soil with a pH between 6.0 and 7.0. Raised beds offer the advantage of customizing the soil mix. You can create your own by combining equal parts of compost, garden soil, and vermiculite. This blend provides the necessary nutrients and drainage for healthy arugula growth.
Building Your Raised Bed
If you don’t already have a raised bed, building one is a fairly straightforward process. You can choose from various materials like wood, stone, or even recycled materials. The ideal size for an arugula bed is about 4 feet wide and 12-18 inches deep. This provides ample space for planting and easy access for tending.
When building your bed, ensure that the bottom is covered with landscape fabric or a layer of cardboard to prevent weeds from growing through. This also helps with drainage.
Planting Arugula Seeds
Arugula seeds are tiny and germinate quickly, making them easy to sow. You can direct sow them in the raised bed or start them indoors in seed trays.
Direct Sowing:
- Timing: Sow arugula seeds directly into the bed 2-3 weeks before the last frost in your area.
- Depth: Plant seeds about ¼ inch deep and 1-2 inches apart.
- Spacing: Space rows 12 inches apart.
Starting Indoors:
- Timing: Start seeds indoors 4-6 weeks before the last frost.
- Planting: Sow seeds in seed trays filled with seed-starting mix.
- Transplanting: Once seedlings have 2-3 true leaves, transplant them into the raised bed, spacing them 6-8 inches apart.
Watering and Fertilizing
Arugula needs consistent moisture to thrive. Water the bed deeply every 2-3 days, ensuring the soil is moist but not waterlogged. During hot weather, you might need to water more frequently.
Arugula is a light feeder, meaning it doesn’t require heavy fertilization. You can incorporate a layer of compost into the soil before planting or use a balanced liquid fertilizer every 2-3 weeks. Avoid over-fertilizing, as this can lead to leafy growth at the expense of flavor.
Protecting Your Arugula from Pests and Diseases
Arugula is generally resistant to pests and diseases, but there are a few common issues to watch out for:
- Flea Beetles: These tiny black beetles can damage the leaves. You can control them by using row covers or insecticidal soap.
- Aphids: These small insects suck sap from plants. You can deter them by spraying the plants with water or using insecticidal soap.
- Downy Mildew: This fungal disease thrives in humid conditions. Ensure good air circulation and avoid overhead watering to prevent it.
Harvesting Arugula
Arugula is ready for harvest in about 4-6 weeks after planting. You can harvest individual leaves as needed or cut the entire plant about 2 inches above the ground to encourage new growth.
For optimal flavor, harvest arugula leaves when they are young and tender. Older leaves can become bitter.
Enjoying Your Arugula Harvest
Once you’ve harvested your arugula, enjoy its peppery goodness in salads, sandwiches, pizzas, and pasta dishes. You can also use it to add a unique flavor to soups and stews.
Beyond the Harvest: Arugula for the Future
While arugula is a fast-growing crop, you can encourage continuous harvesting by thinning the plants regularly and removing any flower stalks that appear. This will promote bushy growth and prolong your arugula season.
Arugula: A Culinary Adventure in Your Raised Bed
Growing arugula in raised beds opens up a world of culinary possibilities. Its peppery flavor and quick growth make it a rewarding and delicious addition to any garden. By following these steps, you can cultivate this flavorful green and enjoy its unique taste in your own homegrown creations.
What People Want to Know
Q: Can I grow arugula in raised beds in different climates?
A: Yes, arugula can be grown in a variety of climates. However, it prefers cooler temperatures and will bolt (produce flowers) in hot weather. In warmer climates, consider planting arugula in the fall or spring when temperatures are cooler.
Q: How often should I harvest arugula?
A: You can harvest arugula leaves as often as you need. For best flavor, harvest them when they are young and tender. Cutting the entire plant about 2 inches above the ground encourages new growth.
Q: What are some companion plants for arugula?
A: Arugula pairs well with other leafy greens like lettuce and spinach. It also benefits from being planted near herbs like basil and oregano.
Q: Can I grow arugula in containers?
A: Yes, arugula can be grown in containers, but it will need regular watering and fertilization. Choose a container that is at least 12 inches deep and wide.
Q: When should I stop growing arugula?
A: You can generally grow arugula year-round in mild climates. However, in colder climates, it’s best to stop growing arugula in the winter months when temperatures drop below freezing.
