The Basics of Companion Planting Companion planting is an ancient agricultural practice that involves planting different crops together to enhance growth, repel pests, and improve soil health. The concept is based on the principle that some plants have the ability to complement each other and create a mutually beneficial environment. This technique is gaining popularity among modern-day farmers and gardeners who are looking for sustainable ways to increase yields and reduce the use of harmful chemicals. In this article, we will explore the specific companion planting combinations that can enhance soil fertility or nutrient uptake in a garden. Understanding Soil Fertility and Nutrient Uptake Soil fertility is the ability of soil to provide essential nutrients to plants for growth and development. Plants require nutrients such as nitrogen, phosphorus, potassium, and other micronutrients to thrive. Nutrient uptake, on the other hand, is the process by which plants absorb these nutrients f...