The Benefits of Companion Planting Improve Garden Health and Yield
Plants benefit each other in a number of ways. These relationships can enhance the health of garden crops, provide support or shade and attract or deter pests.
For example, corn and beans in a “Three Sisters” garden serve as natural trellises for the smaller beans and squash while adding nitrogen to the soil. The dappled shade from the taller corn plants also helps suppress weeds and keep the ground cool.
Attracts Beneficial Insects
The first thing that comes to mind when people think of companion planting is insect pest control. Many plants naturally repel insects or trap them, and when planted near vegetables, help to prevent pests from damaging the crop.
Strongly scented plants like marigolds Calendula officinalis, garlic chives Allium tuberosum and lavender Lavandula angus...









