Bad Neighbors: 7 Plant Pairs Never to Grow Side by Side

Bad Neighbors: 7 Plant Pairs Never to Grow Side by Side

Certain plant combinations can either benefit or harm each other when grown side by side. While companion planting can enhance garden health and yield, planting incompatible pairs can lead to poor growth, disease, or pest problems. Here are seven plant pairs to avoid growing together in your garden:

Tomatoes and Potatoes:

Both tomatoes and potatoes are susceptible to the same pests and diseases, such as tomato blight and Colorado potato beetles. Planting them near each other can increase the risk of these issues.
Beans and Onions:

Beans and onions are not ideal companions. Onions can inhibit the growth of beans, and beans may stunt the growth of onions. Plant them apart to avoid competition.
Cucumbers and Aromatic Herbs:

Aromatic herbs like basil and sage can hinder the growth of cucumbers. They may not thrive when planted nearby.
Cabbage and Strawberries:

Cabbage and strawberries are susceptible to the same pests, including slugs. Planting them together can attract more pests and increase the risk of slug damage.
Corn and Tomatoes:

Both corn and tomatoes are heavy feeders and compete for nutrients. Planting them together can result in reduced growth and yields for both.
Garlic and Beans:

Garlic emits compounds that can inhibit the growth of beans. While this can be an advantage when deterring pests, it can also negatively affect bean growth.
Carrots and Dill:

Dill can attract pests like aphids, which can also harm carrots. Planting them together can increase the risk of aphid infestations on your carrots.
It’s essential to research companion planting and consider the specific needs and interactions of the plants in your garden. While some plants benefit from being grown together, others may be better off separated to promote healthy growth and reduce the risk of problems like disease or pest infestations.