Can I Compost Coffee grounds?
Yes
Coffee grounds can be composted.
What to Know
- Coffee grounds are an excellent addition to compost
- They're considered a green material, rich in nitrogen
- They can help attract earthworms and improve soil structure
- Coffee grounds are already broken down, so they decompose quickly
Tips
- Mix coffee grounds with brown materials to balance carbon and nitrogen
- Don't add too many at once to avoid compaction
- Used coffee filters can be composted along with the grounds
- Consider using them as a mulch around acid-loving plants like blueberries or azaleas