3 Uses for Used Coffee Grounds in the Garden
- 6 Nov 2026
Your morning coffee can do more than kickstart your day! Used coffee grounds are packed with organic matter and nutrients that can be a great addition to your garden when used correctly.
Here are three simple ways to give your coffee a second life.
- Add to your compost and mulch
Coffee grounds are nitrogen-rich green material that helps feed microorganisms and break down organic matter. Add them to your compost alongside carbon-rich materials like dry leaves, cardboard and straw.
- Feed your soil
Mix small amounts of used coffee grounds into your garden soil to improve organic matter, soil structure and moisture retention over time.
- Support worm farms
Worms love coffee grounds in moderation! Add small amounts to your worm farm to supplement their food, but avoid overloading it, as coffee grounds can be acidic.
A little bit goes a long way!
Avoid adding thick layers of used coffee grinds to the top of the garden soil as they can dry out and create an airtight, water-resistant crust that can affect the plants' growth. Instead, mix small amounts into your compost or soil for the best results.
Now you and your plants can enjoy the benefits of Crema coffee!