In my experience, gardening goes beyond just planting seeds—it involves exploring how different plants can support each other. I often use companion planting to make sure my garden is as healthy and productive as it can be.
Selecting the best Snap Peas companion plants is key to a productive garden. Knowing what to plant next to Snap Peas and what to plant between Snap Peas can protect your crops from pests and diseases. Consider plants that protect Snap Peas to maintain a healthy and thriving garden.
What is Companion Planting?
Best Companion Plants For Snap Peas
Let’s take your gardening to the next level with companion planting! I’ll teach you how to strategically pair plants for better health and yield. Together, we’ll create a garden that’s as beautiful as it is productive.
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Marigolds
I’ve found that planting marigolds in the same garden bed as snap peas really supports their growth. The marigolds attract beneficial insects that help control pests, which in turn keeps the snap peas healthy.
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Radishes
Over the years, I have found that planting radishes with snap peas is a great way to support their growth. The radishes help to break up the soil and improve drainage, which is beneficial for the snap peas. Additionally, the radishes act as a natural pest repellent, keeping harmful insects away from the snap peas. Finally, harvesting the radishes before the snap peas reach maturity allows for more space and sunlight for the snap peas to thrive. -
Cucumbers
I first learned about using snap peas as a companion plant for cucumbers from an old farmer. I have found that the shade created by the snap pea vines helps to keep the soil around the cucumber plants cool and moist, which is beneficial for their overall health.
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Corn
Over time I figured out through trial and error that planting snap peas alongside corn is a great idea. I noticed that snap peas help support the corn plants by climbing up their stalks, providing them with extra stability. Additionally, snap peas fix nitrogen in the soil, which benefits the corn’s growth and overall health. Lastly, the dense foliage of snap peas acts as a natural mulch, helping to suppress weeds and conserve moisture for both plants.
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Potatoes
This is a pretty common pairing! I’ve found that planting snap peas near potatoes has been a great companion for my potato plants. The snap peas help to deter pests like aphids and potato beetles, keeping my potato plants healthier. Plus, the snap peas act as a living mulch, shading the soil and helping to retain moisture for both plants.
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Beans
This one comes from the book “Carrots love Tomatoes.” I’ve found that planting snap peas alongside beans has been a great companion planting experience. The nitrogen-fixing properties of the snap peas help enrich the soil, benefiting both plants.
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Lettuce
This was a tip from a reader: I’ve found that planting snap peas next to my lettuce helps to provide some shade for the lettuce during the hotter parts of the day. I’ve also noticed that the snap peas help to attract beneficial insects that help keep pests away from my lettuce.
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Spinach
I’ve found that planting spinach close to snap peas has been a great companion for them. The spinach provides shade and acts as a living mulch, keeping the soil cool and moist for the snap peas. Additionally, the spinach’s deep roots help improve soil structure, benefiting the overall health of the snap peas. I highly recommend this combination. -
Tomatoes
Another tip is to plant snap peas near tomatoes in your garden. I have found that snap peas make great companions for tomatoes because they help to deter pests like aphids and whiteflies. Additionally, snap peas can provide a little shade for the tomato plants, helping to protect them from intense sunlight. In my experience, planting snap peas near tomatoes has resulted in healthier and more productive tomato plants.
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Nasturtiums
I’ve found that planting nasturtiums near snap peas has been a wonderful companion combination. The nasturtiums not only add a vibrant touch to the garden, but they also attract aphids away from the snap peas, keeping them safe and thriving.
What Not To Plant With Snap Peas
Just like there are plants that play well together, there are others that don’t get along. Here are some plants that you’re going to want to avoid putting into close proximity to each other. Most of these aren’t the end of the world if it happens, we only have so much garden space after all, but where it makes sense, keep these in mind.
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Onions
I learned this the hard way, but planting snap peas next to onions can negatively impact the growth of the snap peas. The onions release a chemical that can stunt the growth of the snap peas.
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Garlic
This one came from my neighbor, and I’ve noticed that planting snap peas near garlic tends to stunt the growth of the garlic plants. I’m not exactly sure why, but it seems like they just don’t thrive when they’re planted together.
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Chives
This also came from Carrots Love Tomatoes. Snap peas negatively impact chives because they release a substance that inhibits the growth of chives.
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Shallots
Another one I’ve heard around is that shallots can negatively impact the growth of snap peas by competing for nutrients and water in the soil. This can result in stunted growth and reduced yield for the snap peas.
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Leeks
I’ve heard mixed things on this but snap peas can negatively impact leeks by competing for nutrients and sunlight, potentially stunting the growth of the leeks.
What Should You Plant Near Snap Peas
In addition to the list below, there are some common plants you likely already have in your garden that I thought you might want to know. These veggies make up much of my garden, so here is what you need to know about companion planting them with Snap Peas.
Lettuce and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for lettuce in a vegetable garden. They help provide shade and support for the lettuce while also enriching the soil with nitrogen. This can result in healthier and more productive lettuce plants.
Carrots and Snap Peas Companion Planting
Snap peas are a good companion plant for carrots in a vegetable garden. They help improve soil fertility by fixing nitrogen, which benefits carrot growth. Additionally, snap peas provide shade for the carrots, helping to keep the soil cool and moist.
Beans and Snap Peas Companion Planting
Snap peas are a great companion plant for beans in a vegetable garden. They are both legumes and can help fix nitrogen in the soil, which is beneficial for both plants. Additionally, snap peas can provide shade for the beans and help prevent soil erosion.
Tomatoes and Snap Peas Companion Planting
Yes, Snap Peas are a good companion plant for Tomatoes in a vegetable garden. They help improve soil fertility by fixing nitrogen, provide shade to the soil, and attract beneficial insects that help control pests.
Cucumbers and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for cucumbers in a vegetable garden. They both have similar growth habits and can provide support for each other. Additionally, snap peas can help deter pests that commonly affect cucumbers, making them a beneficial pairing.
Zucchini and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for zucchini in a vegetable garden. They help attract beneficial insects and provide shade to the zucchini plants, and their nitrogen-fixing abilities enrich the soil, promoting healthy growth for both plants.
Peppers and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for peppers in a vegetable garden. They help to improve soil fertility by fixing nitrogen, provide shade to the pepper plants, and attract beneficial insects that help control pests.
Radishes and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for radishes in a vegetable garden. They both have similar growth habits and can benefit from each other’s presence. Snap peas provide shade for radishes, helping to keep the soil cool and moist, while radishes help deter pests that can damage snap peas.
Squash and Snap Peas Companion Planting
Yes, snap peas are a good companion plant for summer squash. They help to deter pests like aphids and attract beneficial insects like bees for pollination. Additionally, snap peas have shallow roots that won’t compete with the deeper roots of summer squash.
Onions and Snap Peas Companion Planting
Snap peas are not a good companion plant for onions in a vegetable garden. The onions release a natural substance that can stunt the growth of the snap peas.
Tips For Companion Planting With Snap Peas
- Incorporate flowering plants among your Snap Peas can provide nectar and pollen throughout the growing season to keep pollinators in your garden longer.
- Plant a few Snap Peas each week of your planting season so you have some ready to harvest each week instead of all at once. This will make it so you can eat what is ready without going to waste or having too many at once.
- Plan your garden so that different plants bloom consecutively alongside Snap Peas, providing continuous attraction for beneficial insects and maintaining a balanced ecosystem throughout the growing season.
- When companion planting Snap Peas, pair tall plants that provide shade with lower-growing, shade-tolerant plants to make the most efficient use of space and light.
- Plant legumes such as peas and beans near plants that require a lot of nitrogen. Legumes fix nitrogen in the soil, enriching it for plants that are heavy feeders.
Your Turn!
- What have you learned about companion planting for Snap Peas?
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