Harvesting Arugula Plant:
Timing and Techniques

Arugula is a leafy green vegetable that is popularly grown in home gardens. It has a unique, peppery taste and is a great addition to salads or used as a topping on pizzas. Arugula is also known as rocket greens or roquette. It is a cool-season crop that grows quickly, and harvesting arugula at the right time and using the right techniques can result in a bountiful harvest of this delicious vegetable.

Timing of Harvesting Arugula

Arugula can be harvested within four to six weeks after sowing. It is important to note that the timing of the harvest depends on the desired use of the arugula leaves. If you want young, tender leaves for salads, you can harvest the arugula plant as soon as it reaches about 2-3 inches in height.

On the other hand, if you plan to use the arugula leaves for cooking, let them grow to about 4-6 inches in height before harvesting. The leaves will be more mature, with a slightly stronger flavor.

It is best to harvest arugula in the morning when the leaves are still fresh and crisp. Avoid harvesting during hot afternoons as the leaves may wilt quickly.

Techniques for Harvesting Arugula

There are two techniques for harvesting arugula – cutting off individual leaves or cutting the whole plant.

Cutting off Individual Leaves

This technique involves picking off individual leaves from the outer part of the plant as they mature. This method allows you to harvest arugula over an extended period without damaging the plant.

To use this technique, gently lift each leaf and cut it off at the base with sharp scissors or garden shears. Be careful not to cut too close to the base of the plant, as this may damage it.

Cutting the Whole Plant

Harvesting arugula by cutting off the entire plant is an efficient technique if you need a large quantity of arugula at once. This method requires cutting off the whole plant at once, leaving about an inch of stem behind.

To cut off the whole plant, use a sharp knife or garden shears to cut off the stem at ground level. Once you have cut off the entire plant, rinse it thoroughly with water and spin dry it before using.

Frequently Asked Questions (FAQs)

Q: How often should I harvest arugula?

A: You can harvest arugula every few days using the individual leaf harvesting technique. If you are using the whole plant harvesting technique, it is recommended to wait until the plant reaches full maturity before harvesting.

Q: Can I grow arugula all year round?

A: Arugula is a cool-season crop and grows best in temperatures between 40-65°F. It can be grown all year round in mild climates, but in colder climates, it is best to grow it during spring and fall.

Q: Can I freeze arugula for later use?

A: Yes, you can freeze arugula for later use. Blanch the arugula leaves in boiling water for 30-60 seconds, then rinse them with cold water and pat dry before freezing them in an airtight container or freezer bag.

Q: Can I regrow arugula after harvesting?

A: No, once you have harvested arugula, it cannot regrow again. You will need to replant new seeds if you want more arugula plants.

Q: What are some common pests that can affect arugula?

A: Some common pests that can affect arugula include aphids, flea beetles, and cabbage loopers. You can prevent pest infestations by applying organic pest control methods such as neem oil or companion planting with herbs like mint or basil.

In conclusion, harvesting arugula at the right time and using proper techniques can help ensure a bountiful harvest of this delicious vegetable. Whether you prefer young tender leaves or more mature ones for cooking, there are techniques suitable for your needs. By following these tips and tricks, you will be able to enjoy fresh and flavorful arugula all season long!