One popular plant hack that often doesnβt work as well as advertised is watering plants with leftover coffee. While coffee is acidic and could theoretically benefit acid-loving plants like azaleas or ferns, the reality is that the caffeine in coffee can be harmful to many plants. Additionally, the acidity of brewed coffee is often tooContinue reading “Why Watering with Coffee Doesn’t WorkβTry Nutrient-Rich Compost Tea Instead!”