Pollinating Arugula Plant:
A Guide to Boosting Yield

Arugula is a popular leafy green vegetable that is used in salads, sandwiches, and as a garnish. It’s easy to grow and has a unique peppery taste that adds flavor to any dish. However, if you want to maximize the yield of your arugula plant, you need to understand the importance of pollination. In this article, we will guide you through the process of pollinating arugula plants and how it can help you increase your harvest.

Why is Pollination Important for Arugula?

Pollination is the process by which pollen from the male flower is transferred to the female flower, resulting in fertilization and the production of seeds. In arugula plants, this process is crucial because it determines the number of flowers that will turn into seeds. Without pollination, the plant will produce fewer seeds, resulting in a lower yield.

How to Pollinate Arugula Plants

Arugula plants are self-fertile, which means they can produce seeds without external help. However, pollination can be improved by introducing bees and other pollinators to your garden. Here are some tips on how to pollinate arugula plants:

1. Introduce Bees to Your Garden

Bees are natural pollinators and are attracted to flowers that produce nectar and pollen. You can attract bees to your garden by planting flowers that they like, such as lavender, marigold, and sunflowers. Once bees start visiting your garden, they will naturally transfer pollen from one arugula flower to another.

2. Hand Pollination

If you don’t have access to bees or want to improve pollination further, you can hand pollinate your arugula plants. Here’s how:

• Identify the male flowers: Arugula plants have both male and female flowers. The male flowers have long stems with no bulb at the end.
• Collect pollen: Wait until mid-morning when the flowers are dry and the pollen is loose. Gently tap the male flower over a bowl or container and collect the yellow pollen.
• Transfer pollen to female flowers: Using a small brush or cotton swab, gently transfer the collected pollen to the stigma of the female flower (located in the center of the flower).

3. Shake the Plant

Another way to improve pollination is by shaking the plant gently. This will help release any loose pollen from the male flowers onto the female flowers.

When is the Best Time to Pollinate Arugula Plants?

The best time to pollinate arugula plants is in the morning when temperatures are cooler and humidity is high. This is when bees are most active and when pollen is most likely to be released from the male flowers.

FAQ

1. Can arugula plants self-pollinate?

Yes, arugula plants can self-pollinate, but introducing bees or hand pollination can improve yield.

2. What happens if arugula plants are not pollinated?

Without pollination, arugula plants will produce fewer seeds and result in a lower yield.

3. How do I know if my arugula plant has male or female flowers?

Arugula plants have both male and female flowers. The male flowers have long stems with no bulb at the end while female flowers have a small bulb at their base.

4. Can I use a paintbrush for hand pollination?

Yes, a small paintbrush or cotton swab can be used for hand pollination.

5. Do I need to remove male flowers after pollination?

No, you do not need to remove male flowers after pollination as they will naturally fall off as they age.

In conclusion, pollinating your arugula plants can significantly improve your yield and result in a healthier garden. By introducing bees or performing hand pollination techniques, you can ensure that your arugula plants produce more seeds and more greens for your table!