Companion planting has a long, storied history. Individuals have noted benefits (and drawbacks) when certain plant species are grown in close proximity to one another for hundreds of years, and many books have been written on the topic. Interestingly, the scientific causes of many of these relationships are not fully understood. But, the principles work and the beneficial symbiotic relationships can be measured among many types of plants.
The increased biodiversity is usually beneficial, but the planting of various plants in close proximity often yields multifaceted benefits. Two of the primary benefits are pest control and increased yield. There are many resources available to help develop a garden (or even a permaculture) that thrives based on mutual assistance and inter-connectivity of well-planned companion planting layouts. The purpose of this post, however, is to deal specifically with companion plants for strawberry plants and what benefits can be achieved by companion planting strawberries in your garden.