What Not to Plant with Kale

Kale is a popular leafy green vegetable that is highly nutritious and versatile in the kitchen. It can be eaten raw or cooked, and is a great addition to salads, smoothies, soups, stews, and more. If you're planning on growing kale in your garden, there are a few things you should be aware of when it comes to choosing companion plants. Here's what not to plant with kale.

H2: Solanaceous Plants

Solanaceous plants, such as tomatoes, eggplants, peppers, and potatoes, should not be planted alongside kale. This is because they are all members of the same family and are vulnerable to the same pests and diseases. For example, tomato and potato plants can transmit late blight to kale, which can cause leaf spots and leaf drop. Additionally, these plants compete for nutrients in the soil, which can affect the growth and yield of all the plants involved. To avoid this, try planting solanaceous plants in a different part of your garden or in containers.

H2: Brassicas

Brassicas are a group of vegetables that includes cabbage, broccoli, cauliflower, Brussels sprouts, and more. While kale is a brassica itself, it's best not to plant it with other members of the same family. This is because they are susceptible to the same pests and diseases, such as cabbage worms and clubroot. Additionally, planting brassicas together can create an ideal environment for these pests and diseases to thrive, making them harder to control. To avoid this, try rotating your crops every year or planting kale with non-brassica plants.

H2: Carrots

While carrots may seem like a harmless companion plant for kale, they can actually have a detrimental effect. This is because carrots and kale both prefer a soil pH of around 6.5-6.8, but carrots require a lighter, looser soil structure than kale does. If you plant them together, the soil may become too compacted for the carrots to grow properly. Additionally, carrots are known to attract root-knot nematodes, which can cause stunted growth and yellowing in kale plants. To avoid this, try planting carrots in a different part of your garden or in containers.

In conclusion, while kale is a great addition to any garden, it's important to consider its companions when planting. Avoid planting solanaceous plants, brassicas, and carrots alongside kale, as they can create an ideal environment for pests and diseases, as well as compete for nutrients in the soil. Instead, try planting kale with non-brassica plants or companion plants that can benefit from its presence, such as beans or peas. With a little planning, you can ensure a successful kale harvest and a healthy garden ecosystem.