What Not to Plant Next to Brussels Sprouts: A Guide to Companion Planting

Brussels Sprouts: What Not to Plant Next to Them

Brussels sprouts are a delicious and nutritious winter vegetable, but they can be a bit tricky to grow. One of the most important factors to consider when planting Brussels sprouts is what to plant them next to. Some plants are more compatible with Brussels sprouts than others, and planting them together can help to improve the growth and yield of both plants.

In this article, we will discuss what not to plant next to Brussels sprouts. We will also provide some tips on how to create a successful Brussels sprouts garden.

What Not to Plant Next to Brussels Sprouts

There are a few plants that should not be planted next to Brussels sprouts. These plants include:

  • Cabbage and other members of the Brassicaceae family (such as broccoli, cauliflower, and kale). Brussels sprouts are susceptible to a number of diseases that are also common to other Brassicaceae plants. Planting them together can increase the risk of these diseases spreading.
  • Tomatoes. Brussels sprouts and tomatoes compete for the same nutrients, and planting them together can stunt the growth of both plants.
  • Peas. Peas can harbor a fungus that can damage Brussels sprouts.

Tips for Creating a Successful Brussels Sprouts Garden

In addition to avoiding planting Brussels sprouts next to certain other plants, there are a few other things you can do to create a successful Brussels sprouts garden. These tips include:

  • Choose a sunny spot. Brussels sprouts need full sun to produce a good crop.
  • Plant them in well-drained soil. Brussels sprouts do not tolerate wet soil, so make sure the area you plant them in has good drainage.
  • Feed them regularly. Brussels sprouts are heavy feeders, so they need to be fertilized regularly.
  • Water them deeply. Brussels sprouts need to be watered deeply and regularly, especially during dry spells.

By following these tips, you can help to ensure that your Brussels sprouts grow healthy and produce a bountiful harvest.

| What Not To Plant Next To Brussel Sprouts | Reason |
|—|—|
| Corn | Corn is a heavy feeder and will compete with Brussels sprouts for nutrients. |
| Tomatoes | Tomatoes are susceptible to the same diseases as Brussels sprouts, and planting them together can increase the risk of infection. |
| Cucumbers | Cucumbers and Brussels sprouts both need a lot of water, and planting them together can lead to competition for resources. |

Brussels sprouts are a delicious and nutritious winter vegetable that is packed with vitamins, minerals, and fiber. They are also a good source of antioxidants, which can help protect cells from damage. However, it is important to know what not to plant next to Brussels sprouts in order to maximize their growth and prevent pests and diseases.

Brassicas

Brussels sprouts are part of the Brassica family, which includes cabbage, broccoli, cauliflower, and kale. Planting other brassicas next to Brussels sprouts can increase the risk of pests and diseases. This is because these vegetables are all susceptible to the same pests and diseases, and planting them together can create a perfect environment for them to thrive.

Some of the most common pests that affect brassicas include aphids, cabbage worms, and flea beetles. These pests can damage the leaves of Brussels sprouts, making them unsightly and reducing their yield. They can also transmit diseases, such as black rot and clubroot.

In addition to pests, planting other brassicas next to Brussels sprouts can also increase the risk of diseases. This is because these vegetables are all susceptible to the same diseases, and planting them together can create a perfect environment for them to spread. Some of the most common diseases that affect brassicas include cabbage yellows, downy mildew, and powdery mildew.

Solution:

The best way to avoid pests and diseases when growing Brussels sprouts is to avoid planting them next to other brassicas. If you do not have enough space to grow Brussels sprouts away from other brassicas, you can try to protect them by using row covers or floating row covers. You can also try to control pests and diseases by using organic pesticides and fungicides.

Alliums

Alliums, such as onions, garlic, and shallots, can release chemicals that inhibit the growth of Brussels sprouts. These chemicals are called allicin and alliinase, and they can interfere with the absorption of nutrients by Brussels sprouts. As a result, Brussels sprouts that are planted near alliums will be smaller and less flavorful than Brussels sprouts that are planted away from alliums.

Solution:

The best way to avoid this problem is to avoid planting alliums next to Brussels sprouts. If you do not have enough space to grow Brussels sprouts away from alliums, you can try to plant them in raised beds or containers. You can also try to protect Brussels sprouts from allicin and alliinase by using row covers or floating row covers.

Other Vegetables to Avoid Planting Next to Brussels Sprouts

In addition to brassicas and alliums, there are a few other vegetables that you should avoid planting next to Brussels sprouts. These vegetables include:

  • Tomatoes: Tomatoes are susceptible to the same pests and diseases as Brussels sprouts, and planting them together can increase the risk of infection.
  • Peas: Peas can compete with Brussels sprouts for nutrients and water, and they can also spread diseases.
  • Carrots: Carrots can be damaged by the same pests that affect Brussels sprouts, and they can also spread diseases.

By following these tips, you can help to ensure that your Brussels sprouts grow healthy and strong. By avoiding planting them next to other brassicas, alliums, tomatoes, peas, and carrots, you can reduce the risk of pests and diseases, and you can also improve the flavor and yield of your Brussels sprouts.

Additional Tips for Growing Brussels Sprouts

In addition to avoiding planting Brussels sprouts next to other vegetables, there are a few other things you can do to help them grow healthy and strong. These tips include:

  • Plant Brussels sprouts in full sun. They need at least 6 hours of direct sunlight per day to produce a good crop.
  • Water Brussels sprouts regularly, especially during dry spells. They need about 1 inch of water per week.
  • Fertilize Brussels sprouts regularly with a balanced fertilizer, such as a 10-10-10 fertilizer.
  • Harvest Brussels sprouts when they are firm and the heads are about 1 inch in diameter.

By following these tips, you can grow delicious and nutritious Brussels sprouts in your own backyard.

3. Legumes

Legumes, such as peas and beans, can compete with Brussels sprouts for nutrients and water. They also have a similar growth habit, so they can crowd each other out. If you want to grow both Brussels sprouts and legumes in the same garden, it is best to space them out so that they do not compete for resources.

Solution:

Avoid planting legumes next to Brussels sprouts. If you do plant them together, make sure to space them out so that they do not compete for resources.

**

4. Tomatoes

Tomatoes can attract pests that can also damage Brussels sprouts. These pests include aphids, caterpillars, and whiteflies. If you plant tomatoes near Brussels sprouts, the pests may spread from the tomatoes to the Brussels sprouts.

Solution:

Avoid planting tomatoes next to Brussels sprouts. If you do plant them together, make sure to keep an eye out for pests and treat them as soon as you see them.

**

When planting Brussels sprouts, it is important to avoid planting them next to legumes or tomatoes. These plants can compete with Brussels sprouts for nutrients and water, and they can also attract pests that can damage Brussels sprouts. By following these tips, you can help ensure that your Brussels sprouts grow healthy and strong.

What Not to Plant Next to Brussels Sprouts?

  • Brassicas
  • Brussels sprouts are part of the Brassica family, so it’s best to avoid planting them near other Brassicas, such as broccoli, cauliflower, cabbage, and kale. This is because they can compete for nutrients and water, and they may also be susceptible to the same pests and diseases.
  • Carrots
  • Brussels sprouts can produce a chemical called indole, which can inhibit the growth of carrots.
  • Tomatoes
  • Tomatoes and Brussels sprouts can both attract the same pests, such as aphids and whiteflies. Planting them near each other can increase the risk of infestation.
  • Peas
  • Peas can compete with Brussels sprouts for nutrients and water.
  • Lettuce
  • Lettuce can be susceptible to the same pests and diseases as Brussels sprouts. Planting them near each other can increase the risk of infection.

How Far Apart Should Brussels Sprouts Be Planted?

Brussels sprouts should be planted about 18 inches apart. This will give them enough space to grow and develop properly.

How Much Sunlight Do Brussels Sprouts Need?

Brussels sprouts need full sun to produce a good crop. They should be planted in a location that gets at least 6 hours of direct sunlight each day.

How Much Water Do Brussels Sprouts Need?

Brussels sprouts need regular watering, especially during dry periods. The soil should be kept moist, but not soggy.

When to Harvest Brussels Sprouts?

Brussels sprouts are ready to harvest when the heads are firm and green. The leaves should be tightly packed, and the sprouts should be about 1 inch in diameter.

How to Store Brussels Sprouts?

Brussels sprouts can be stored in the refrigerator for up to 2 weeks. To store them, wash them and remove the stems. Then, place them in a single layer in a plastic bag or container.

How to Cook Brussels Sprouts?

There are many ways to cook Brussels sprouts. Some popular methods include roasting, steaming, and frying.

  • To roast Brussels sprouts, preheat your oven to 400 degrees Fahrenheit. Toss the sprouts with olive oil, salt, and pepper. Spread them out on a baking sheet and roast for 20-25 minutes, or until they are tender and browned.
  • To steam Brussels sprouts, place them in a steamer basket over boiling water. Steam for 5-7 minutes, or until they are tender.
  • To fry Brussels sprouts, heat some oil in a frying pan over medium heat. Add the sprouts and fry for 5-7 minutes, or until they are browned and crispy.

there are a few things that you should not plant next to Brussels sprouts. These include tomatoes, peppers, eggplant, and potatoes. Brussels sprouts are heavy feeders and will compete with these plants for nutrients. They are also susceptible to the same pests and diseases, so planting them together can increase the risk of infection. If you want to grow Brussels sprouts in your garden, be sure to give them plenty of space and avoid planting them near other Brassicas.

Author Profile

Arthur Cook
Arthur Cook
Meet Arthur Cook, the heart and soul behind Plant4Harvest.com. Arthur’s story is deeply rooted in the rich soil of a small American town, where the horizon is wide, and the values of hard work and connection to the land run deep. Born and raised in the quaint town of Elkmont, Alabama, Arthur’s journey in agriculture began in the sprawling fields of his family’s farm, a stone’s throw away from the Tennessee border.

Arthur’s thirst for agricultural knowledge led him to Auburn University, where he majored in Agricultural Science. During his college years, Arthur dedicated his summers to working on local farms, gaining practical experience in modern farming techniques. His academic and real-world experiences combined to give him a unique perspective on the challenges and opportunities in American agriculture.

Arthur Cook is more than just a farmer; he is an advocate for sustainable agriculture and a mentor to the next generation of farmers. Through Plant4Harvest.com, he continues to inspire, educate, and engage with a community of individuals who share his love for the land and commitment to preserving it for future generations.