What is the primary goal of companion planting?

The primary goal of companion planting is to repel pests and improve plant health. This gardening technique involves growing different plants in close proximity to benefit one another, which can include deterring harmful insects and attracting beneficial ones. Additionally, certain plant combinations can enhance the growth and yield of each species involved. For instance, some plants may release natural chemicals that repel pests harmful to their companions or may enhance soil nutrients when grown together. This mutualistic relationship not only helps to protect the plants but also fosters a healthier garden ecosystem overall.

In relation to the other options, while enhancing weed suppressive abilities, ensuring faster flowering, and maximizing fertilizer use could be outcomes of certain planting strategies, they are not the primary focus of companion planting. The primary intent is on the interrelationships between plants that promote pest management and overall health rather than solely addressing weeds, flowering time, or fertilizer efficiency.