It S A Garden Myth That Potting Soil Should Not Be Reused Here S Why Gardening Channel
by Robert Pavlis The standard recommendation is to use new soil when repotting houseplants or planting containers in spring. This seems to make a lot of sense. Containerized plants grow in very little soil, and giving them fresh stuff should be good for them; besides, the nutrients in the old soil have been used up, and it may contain diseases. What is potting soil? In most cases, there is very little soil in potting soil....