Companion planting in containers can be a great way to maximize the use of limited space and resources. Companion planting is when two or more plants are grown together for mutual benefit, such as attracting pollinators or deterring pests. When done correctly, companion planting in containers can help ensure that your container garden is healthy and productive. Container gardens often have less soil than an outdoor garden, so it's important to choose plants that share similar nutrient needs and water requirements. Additionally, you should keep in mind how much sun each plant will need; some plants may require more shade depending on their size and type of pot used. Taking these factors into consideration when planning out your container garden will help make sure that your companion planted pots flourish!