Why Are Worm Castings So Good For Plants and Gardens?
Castings contain slow release nutrients which are readily available to plants. Castings contain the plant nutrients which are secreted by the worms. They dissolve slowly rather than allowing intermediate nutrient leaching. The product has excellent soil structure, porosity, aeration and water retention capabilities. The product can insulate plant roots from extreme temperatures, reduce erosion and control weeds. It is odorless and consists of 100% recycled materials. The activity of the worm’s gut is like a miniature composting tube that mixes, conditions, and inoculates the residues. Moisture, pH, and microbial populations in the gut are favorably maintained for a synergistic relationship, and then a terrific end product. ~Dr. Bill Becker, “The Benefits of Earthworms,” Natural Food and Farming, July/August, 1991, p. 12 Worm castings are the best imaginable potting soil for greenhouses or house plants, as well as gardening and farming. Worm castings will not burn even the most delicate
