Used Coffee Grounds: The Plants That Love This Fertilizer (And the Ones That Hate It)
Benefits of Coffee Grounds as Fertilizer
Nutrient Supply: Slow-release nitrogen for steady plant nutrition.
Soil Structure: Improves texture and drainage.
Microbial Activity: Promotes beneficial microorganisms.
Mulching: Retains soil moisture and suppresses weeds.
Plants That Love Coffee Grounds
1. Acid-Loving Plants
Azaleas
Rhododendrons
Blueberries
Hydrangeas
2. Vegetables
Carrots and Radishes
Tomatoes
3. Herbs
Rosemary
Sage
Plants That Hate Coffee Grounds
1. Alkaline Soil Plants
Lavender
Aloe Vera
2. Root Crops
Beets
Potatoes
3. Sensitive Vegetables
Beans
Peas
How to Use Coffee Grounds in Your Garden
Composting: Add to compost for nutrient-rich soil.
Direct Application: Sprinkle around acid-loving plants and mix into soil.
Liquid Fertilizer: Steep in water to create a mild, acidic fertilizer.
Conclusion
Used coffee grounds can enhance your garden by providing essential nutrients and improving soil health. Know which plants benefit and which don’t to use coffee grounds effectively.
