Margaret C. Brittingham, Ph.D.
Homeowners across America are changing the face of the typical American lawn. Learn strategies for the natural landscape homeowner who is looking for neighborly ways to garden for nature.
Kathy Demchak, Elsa Sanchez, Ph.D.
Knowing what family a plant belongs to can be useful in making decisions about rotating plants for managing pests and soil fertility in the garden.
Use this table to determine the equivalent amounts of nitrogen, phosphate, and potash of each fertilizer material.