Posted by Jenn Greenleaf | Posted in compost, gardening | Posted on 30-05-2010
Tags: compost, fertilizer, gardening
Why do people put their used coffee grounds in their garden beds? Good question!
When coffee grounds are added to garden soil right before watering (or prior to rainfall), they slowly release nitrogen into the mix. This fertilization keeps the soil in balance in order for better plant growth. Placing the grounds around plants with crushed eggshells also repel pests.
Use of tea bags and coffee filters (with their grounds) are a good additive for compost heaps, as well, to keep the nitrogen balance in check. Don’t worry about the paper filters or tea bags because they break down fast.
