The coarse organic matter in garden soil improves the water-holding capacity of sandy soils and loosens the texture of heavy ...

This week's column addresses when to pinch back annual and perennial flowers, characteristics of a good potting mix and ...

You can start with regular, good-quality potting soil. Add a small handful of coarse sand to improve the drainage, and also add a handful or two of compost. That mix will keep your cactus very ...

adding a bit of coarse sand. These components need to be sterilized before to avoid soil-borne pathogens. Old potting soil can also be used, but should be sterilized first. Avoid any type of soil ...