What to Plant With Peas: A Comprehensive Guide

Plant lettuce, spinach, and radish alongside peas for a healthy garden. Peas are a popular spring crop that requires support to grow, making them a great companion to low-growing, leafy vegetables that won’t compete for resources.

This symbiotic relationship allows for maximizing the use of garden space and improving soil conditions. In addition, planting legumes like peas can also help fix nitrogen in the soil, benefitting their companion plants. The cool-season crops listed above can also be harvested before the peas need more space to mature, making them an ideal combination for a bountiful garden. Keep reading to learn more about what to plant with peas to boost their growth and yields.

What to Plant With Peas: A Comprehensive Guide

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Growing peas in your garden is an excellent way to enjoy their sweet flavor and nutritious benefits. However, knowing what to plant with peas is crucial to ensure their optimal growth and yield. Companion planting involves growing different crops together to gain mutual benefits, such as protection from pests and diseases, improved soil fertility, and increased yield.

Planting compatible crops with peas can provide them with essential nutrients, attract beneficial insects, and deter harmful pests. Furthermore, intercropping with legumes like beans, lentils, and chickpeas can fix nitrogen in the soil, benefiting both crops. Consider planting herbs like basil and mint, which can repel pests, enhance flavor, and improve soil quality.

By adopting companion planting techniques, you can reap the rewards of a thriving pea garden.

Companion Planting For Peas

Companion planting is a concept that refers to the practice of planting different crops together for their mutual benefit. It involves planting species that complement each other, either by improving the soil, repelling pests, or sharing nutrients. Peas are great companions for a number of vegetables, including carrots, lettuce, radishes, and cucumbers.

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They also pair well with herbs like mint, parsley, and cilantro. By planting peas in close proximity to these plants, you can enhance their health and yield. Benefits of companion planting for peas include improved soil structure, enhanced nutrient uptake, and reduced pest infestations.

Peas are nitrogen-fixing plants, which means they convert atmospheric nitrogen into a form that other plants can use. By planting peas alongside other crops, you can reduce the need for synthetic fertilizers, save money and reduce your carbon footprint.

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Best Companion Plants For Peas

Peas are a fantastic crop to grow, but some plants sustain better alongside them. One of the essential elements of companion planting is improving the plants’ health and yield while reducing pest problems. The best companions for peas include nitrogen-fixing plants like beans, lentils and soybeans.

Other companion plants include herbs, such as mint, basil and cilantro. Flowers such as marigolds and nasturtiums also suit peas as they repel harmful insects. Planting garlic or alliums also keep pests away. The combination of these plants creates a natural ecosystem that fosters healthy growth for all.

Plants To Avoid Planting With Peas

Peas are a great crop to grow in the garden due to their nitrogen-fixing abilities. However, there are certain plants that should not be planted alongside them. One of the plants to avoid is onions, garlic, and other members of the allium family.

The reason being, they release sulfur which can stunt the growth of the pea plants. Another plant to avoid is fennel, which can release a chemical compound that is toxic to pea plants. Peas should also not be planted near members of the brassica family such as cauliflower, broccoli, or cabbage.

These plants can provide habitat for pests that are detrimental to pea plants. By avoiding planting these plants alongside peas, gardeners can ensure that their pea crop has the best chance to thrive.

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Implementing Companion Planting

Companion planting is a great way to maximize the yield and health of your pea plants. To get the most out of this technique, it’s important to think about factors like soil quality, moisture, and sunlight. Some suggested companion plants for peas include carrots, lettuce, and spinach.

These can help to improve the soil quality, provide shade, and repel harmful pests. It’s important to avoid planting peas with members of the onion family, as they can stunt the growth of the pea plants. By following these tips, you can easily implement companion planting for peas and enjoy a bountiful harvest.


Companion planting is vital for peas. Other plants like carrots, radishes and marigolds can be planted alongside peas. Companion plants benefit each other’s growth, increase biodiversity and deter pests. Peas release nitrogen into the soil, benefitting other plants, while other plants attract pollinators, which are essential for peas to thrive.

Companion planting can increase yield and improve soil quality, leading to healthier plants. Why not try companion planting with your peas this growing season to enjoy a bountiful harvest? Experiment with different plants and see the benefits for yourself. Happy planting!


As you can see, planting peas offers a variety of benefits, not only for your garden but also for your health. But like any plant, they thrive better with the right companion plants. Roses, cucumbers, carrots, and beans are just some of the many plants that can grow well with peas.

Keep in mind the compatibility and needs of your companion plants to make the most of your garden. By doing so, you not only maximize the space available in your garden but also promote better growth and yield for all the plants.

Remember to always research and plan before planting to ensure you have a bountiful and diverse garden. Happy planting!

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