BWI Companies, Inc. was founded in 1958 by Bob and Betty Bunch as a retail seed store in Texarkana, Texas. The company began wholesale operations in 1972. BWI Companies, Inc. proudly distributes the largest selection of lawn and garden, animal health, professional grower, turf, landscape, agriculture, and pest management supplies in South Eastern United States. Fertilome, HiYield, Bonide, & More