Best Asparagus Companion Plants That Will Boost Your Yield

Asparagus is a delicious and versatile vegetable that can be enjoyed in many different ways. It is also a relatively easy plant to grow, but there are a few things you can do to help ensure a bountiful harvest. One of those things is to plant companion plants with your asparagus.

Companion planting is the practice of planting certain plants together in order to benefit each other. Some plants can help to improve the growth of others, while others can help to deter pests or diseases. When it comes to asparagus, there are a few specific plants that can be especially beneficial.

Here are some of the best asparagus companion plants:

• Nightshades: Nightshades, such as tomatoes, peppers, and eggplants, emit a chemical called solanine that helps to repel asparagus beetles. Asparagus beetles are one of the most common pests of asparagus, so planting nightshades nearby can help to keep them at bay.
• Basil: Basil is another great companion plant for asparagus. It helps to repel asparagus beetles and other pests, and it also helps to improve the flavor of the asparagus spears.
• Parsley: Parsley is another herb that is beneficial to asparagus. It helps to attract beneficial insects, such as ladybugs, which can help to control pests. Parsley also helps to improve the soil quality around the asparagus plants.
• Nasturtiums: Nasturtiums are colorful flowers that can also be beneficial to asparagus. They help to repel asparagus beetles and other pests, and they also help to improve the drainage around the asparagus plants.
• Dill: Dill is another herb that can be beneficial to asparagus. It helps to attract beneficial insects, such as hoverflies, which can help to control pests. Dill also helps to improve the flavor of the asparagus spears.

In addition to these specific plants, there are a few other general guidelines to follow when choosing companion plants for asparagus:

• Avoid planting asparagus near alliums, such as onions, garlic, and leeks. Alliums can stunt the growth of asparagus plants.
• Plant asparagus with plants that have similar water and sunlight requirements. Asparagus plants need full sun and well-drained soil.
• Plant asparagus with plants that have different growth habits. Asparagus plants are tall and upright, so they can be planted with shorter plants that will not shade them out.

By following these guidelines, you can choose the best companion plants for your asparagus and boost your yield.

Asparagus is a delicious and versatile vegetable that can be enjoyed in many different ways. But did you know that there are certain plants that can help asparagus grow better and healthier? These are called companion plants, and they can provide a number of benefits to asparagus, such as:

• Attracting beneficial insects. Some companion plants, such as marigolds and nasturtiums, attract beneficial insects that help to control pests. This can help to keep your asparagus plants healthy and free of damage.
• Providing nutrients. Other companion plants, such as tomatoes and strawberries, can provide nutrients that asparagus needs to thrive. This can help to improve the overall health and productivity of your asparagus plants.
• Distracting pests. Some companion plants, such as basil and parsley, can have a strong scent that can distract pests from asparagus plants. This can help to keep your asparagus spears safe from damage.

If you're looking to grow healthy and productive asparagus plants, companion planting is a great way to go. To learn more about which companion plants are best for asparagus, visit Gardenia Inspiration.

FAQ of asparagus companion plants

• What are some good companion plants for asparagus?

Some good companion plants for asparagus include:

• Basil and parsley: These herbs deter asparagus beetles and other insect pests.

• Nightshades: Tomatoes, eggplants, and peppers are all good companions for asparagus. They release a chemical called solanine that helps to repel asparagus beetles.

• Asters: These flowers help to attract beneficial insects that prey on asparagus pests.

• Strawberries: Strawberries can be planted between asparagus rows to help suppress weeds and provide shade for the asparagus roots.

• Lettuce, spinach, and beets: These leafy greens can be planted between asparagus rows and will not compete with the asparagus for nutrients.

• What are some plants that should not be planted near asparagus?

Some plants that should not be planted near asparagus include:

• Alliums: Alliums such as garlic, onions, and leeks can stunt the growth of asparagus.

• Potatoes: Potatoes and asparagus compete for the same nutrients, so planting them together can lead to poor growth for both plants.

• Cabbage family plants: Cabbage, broccoli, and cauliflower are all susceptible to the same pests and diseases as asparagus, so planting them together can increase the risk of infection.

• How far apart should asparagus companion plants be planted?

The spacing requirements for asparagus companion plants will vary depending on the specific plant. However, as a general rule of thumb, you should plant companion plants at least 12 inches away from asparagus plants. This will give the plants enough space to grow and thrive without competing for resources.

• When should I plant companion plants with asparagus?

You can plant companion plants with asparagus at the same time you plant the asparagus. However, if you are planting annual companion plants, you may want to wait until after the asparagus has finished its first year of growth. This will give the asparagus time to establish itself before the annual plants start to compete for resources.

• How do I care for asparagus companion plants?

The care requirements for asparagus companion plants will vary depending on the specific plant. However, as a general rule of thumb, you should water companion plants regularly and fertilize them as needed. You should also remove any weeds that compete with the companion plants.

Image of asparagus companion plants

• Asparagus and tomatoes. Tomatoes are a good companion plant for asparagus because they help to deter asparagus beetles.
• Asparagus and basil. Basil is a good companion plant for asparagus because it helps to repel asparagus rust.
• Asparagus and nasturtiums. Nasturtiums are a good companion plant for asparagus because they help to attract beneficial insects and deter pests.
• Asparagus and dill. Dill is a good companion plant for asparagus because it helps to improve the flavor of the asparagus.
• Asparagus and marigolds. Marigolds are a good companion plant for asparagus because they help to repel nematodes, which can damage asparagus roots.