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Spacing Your Arugula Plant:
The Key to a Beautiful and Healthy Garden

Updated: May 6, 2023

If you’re an avid gardener, you know that spacing is crucial when it comes to planting. Proper spacing ensures that each plant gets enough sunlight, water, and nutrients to grow healthy and strong. This is especially true when it comes to arugula, a leafy green vegetable that is easy to grow and adds a peppery flavor to any dish.

In this article, we’ll explore the importance of proper arugula plant spacing and how to achieve it.

Why Arugula Plant Spacing Matters

Arugula is a fast-growing plant that can reach maturity in as little as 30 days. However, if the plants are too close together, they will compete for resources like water and nutrients, which can lead to stunted growth or even death.

Additionally, if arugula plants are overcrowded, they are more susceptible to disease and pests, which can quickly spread throughout the garden.

On the other hand, if arugula plants are spaced properly, they will thrive and produce abundant leaves that are perfect for salads, sandwiches, and more.

How to Space Your Arugula Plants

The ideal spacing for arugula plants depends on the variety and the growing conditions. As a general rule of thumb, arugula plants should be spaced 6-8 inches apart in rows that are 12-18 inches apart.

If you’re planting in containers, make sure each plant has enough room to grow by spacing them at least 4 inches apart.

It’s important to note that arugula plants can tolerate some shade, so if you have limited space or a partially shaded garden, you can still grow this tasty vegetable.

Tips for Planting Arugula

Here are some additional tips for planting arugula:

  • Start with high-quality seeds: Look for seeds that are fresh and certified organic. You can find arugula seeds at most garden centers or online seed stores.
  • Plant in well-draining soil: Arugula prefers moist but well-draining soil. If your soil is heavy or clay-like, amend it with compost or sand before planting.
  • Water regularly: Arugula needs consistent moisture to grow well. Water deeply once or twice a week, depending on the weather conditions.
  • Harvest regularly: To encourage continued growth and prevent bolting (when the plant goes to seed), harvest leaves regularly. Pick the outer leaves first and leave the inner leaves to continue growing.

FAQ

Q: Can I grow arugula indoors?

A: Yes! Arugula grows well in containers and can be grown indoors as long as it receives enough light.

Q: How often should I fertilize my arugula plants?

A: Arugula is a light feeder and doesn’t require much fertilizer. A slow-release organic fertilizer applied at planting time should be sufficient.

Q: How do I know when my arugula is ready to harvest?

A: Arugula leaves are ready to harvest when they are about 2-3 inches long. Pick the outer leaves first and leave the inner leaves to continue growing.

Q: Can I plant arugula in the fall?

A: Yes! Arugula is a cool-season crop that can be planted in the fall for a late-season harvest.

Conclusion

Spacing your arugula plants properly is essential for a healthy and productive garden. By following these tips and guidelines, you’ll be on your way to growing beautiful and delicious arugula in no time. Happy gardening!

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