How to make your own houseplant potting mix To make your own basic potting soil for indoor plants ... that suffered from houseplant pests, it's best not to reuse it for other plants.
Open bags can become contaminated by plant pathogens. The bag should indicate whether it is sterile. Once opened, bags can become contaminated by plant pathogens. Bags should be stored closed, in a ...
These are the best in orchid mixes which consist of ... It is slightly acidic with good moisture control and drainage. Indoor potting mixes/soils are very similar but often slightly less efficient ...