What flowers should you not put coffee grounds on?
What flowers should you not put coffee grounds on? However, there are also some plants that really prefer not having a cup morning of joe. Chinese mustard, geraniums . Coffee grounds actually stunt these plants’ growth and inhibit seed germination. Acidic-loving plants such as azaleas, blueberries, hydrangeas, rhododendrons, and roses will benefit from a sprinkling […]