What are companion plants and how can you use them in raised garden bed?

Companion planting is the practice of planting certain types of plants near each other in the garden to promote their growth and health. Here are a few examples of companion plants that you can use in your vegetable patch:

1. Marigolds: Marigolds are a popular companion plant because they produce a chemical that repels certain types of pests, including nematodes and certain types of insects. They can be planted near a variety of vegetables, including tomatoes, squash, and beans.

2. Basil: Basil is another good companion plant because it can help to deter pests, including flies and mosquitoes. It can be planted near tomatoes, peppers, and eggplants.

3. Garlic: Garlic is a good companion plant because it can help to deter pests, including aphids and Japanese beetles. It can be planted near roses, fruit trees, and vegetables such as tomatoes, peppers, and cabbage.

4. Radishes: Radishes are a good companion plant because they can help to deter pests, including squash bugs and flea beetles. They can be planted near squash, cucumbers, and pumpkins.

5. Nasturtiums: Nasturtiums are a good companion plant because they can help to deter pests, including squash bugs, aphids, and whiteflies. They can be planted near cucumbers, squash, and other vegetables.

It is important to keep in mind that different plants have different requirements for soil, water, and sunlight, so it is important to choose companion plants that are compatible with the specific needs of your vegetable patch. Additionally, it is a good idea to research the specific requirements of the plants you are considering to ensure that they are well-suited for your garden.