garden grow

What To Grow With Zucchini

Zucchini Frame Update Organic Gardener Magazine Australia
Zucchini Frame Update Organic Gardener Magazine Australia from

Zucchini is a versatile and prolific vegetable that can be grown in gardens of all sizes. It is a popular choice among home gardeners due to its ease of cultivation and high yield. However, to make the most of your garden space and promote healthy growth, it is important to choose suitable companion plants for zucchini. Companion planting involves growing different plants together that benefit each other in some way, such as repelling pests, improving soil health, or enhancing pollination.

Companion Plants for Zucchini

1. Beans: Beans are excellent companions for zucchini. They are known as nitrogen-fixing plants, which means they convert atmospheric nitrogen into a form that is available to other plants. Zucchini, on the other hand, has high nitrogen requirements for leaf and fruit production. Therefore, growing beans alongside zucchini can help provide the necessary nitrogen for healthy growth. Additionally, the sprawling vines of zucchini can provide shade for the beans, helping them to withstand hot summer temperatures.

2. Nasturtiums: Nasturtiums are often used as companion plants in vegetable gardens due to their ability to repel pests. They release a strong odor that deters pests like aphids, cucumber beetles, and squash bugs, which are common threats to zucchini plants. Planting nasturtiums around the perimeter of your zucchini patch can help protect your plants from these pests and reduce the need for chemical insecticides.

3. Basil: Basil is not only a delicious herb but also a beneficial companion plant for zucchini. It repels pests like mosquitoes, flies, and thrips, which can cause damage to zucchini leaves and fruits. Additionally, basil attracts pollinators like bees and butterflies, which are essential for the successful pollination of zucchini flowers. The presence of pollinators can increase the yield of zucchini plants and promote fruit development.

4. Marigolds: Marigolds are well-known for their ability to repel pests and attract beneficial insects. They release a strong scent that repels aphids, nematodes, and other harmful insects that can damage zucchini plants. Marigolds also attract pollinators, such as bees and butterflies, which can improve the yield of zucchini plants. Planting marigolds near your zucchini can help create a natural pest barrier and promote a healthy garden ecosystem.

Avoid Planting with Zucchini

While there are many plants that can be beneficial companions for zucchini, there are also some plants that should be avoided due to their negative effects on zucchini growth and development. These plants can compete for resources or attract pests that can damage zucchini plants. Some plants to avoid planting with zucchini include:

  • Cucumbers: Cucumbers and zucchini are both members of the cucurbit family and are susceptible to the same diseases and pests. Planting them together can increase the risk of cross-contamination and the spread of diseases.
  • Potatoes: Potatoes and zucchini have different soil requirements. Potatoes prefer a slightly acidic soil, while zucchini thrives in neutral to slightly alkaline soil. Planting them together can result in nutrient imbalances and hinder the growth of both plants.
  • Fennel: Fennel is known to inhibit the growth of many other plants, including zucchini. It releases chemicals that can stunt the growth of nearby plants and reduce their yield.


Choosing the right companion plants for zucchini can help promote healthy growth, deter pests, and improve overall garden productivity. Beans, nasturtiums, basil, and marigolds are all excellent choices to grow alongside zucchini. However, it is important to avoid planting zucchini with cucumbers, potatoes, and fennel, as they can have negative effects on zucchini growth. By selecting suitable companions for your zucchini, you can create a thriving garden that is both aesthetically pleasing and productive.

Related Posts

What Grows Well With Sage: Companion Plants For Your Herb Garden

Herb Series Sage Sage seeds, Sage plant, Herb seeds from Sage is a versatile and aromatic herb that is popular in culinary and medicinal applications. It is…

What To Grow In February: A Guide To Winter Gardening

February Gardening Tips Vegetable garden tips, Gardening tips, Fall from Winter gardening may seem like a challenge, but with the right knowledge and preparation, you can enjoy…

What To Grow In Shaded Areas: Exploring Options For A Lush Garden

1000 in 2020 Front yard design, Shade plants, Porch plants from When it comes to gardening, one of the biggest challenges that many people face is dealing…

What To Feed Cucumber Plants

Pickling Cucumbers Plants Plants BA from Cucumbers are popular vegetables that are relatively easy to grow in home gardens. They are known for their crisp texture and…

What Can Grow With Tomatoes: Companion Plants For Healthier Gardens

How to Grow Cherry Tomatoes in a Pot Growing Cherry Tomatoes from Tomatoes are one of the most popular plants to grow in home gardens. They are…

What To Fill Raised Garden Bed With

How to Fill a Raised Garden Bed Build the Perfect Organic Soil from Raised garden beds are a popular choice for many gardeners due to their numerous…

Leave a Reply

Your email address will not be published. Required fields are marked *