Soil amendment / Green Building & Sustainable Home Renovation Information & Advice

dropping food scraps in to a backyard compost tumbler
Recycling and composting

Backyard Composting Systems: How to Turn Food Waste Into Garden Soil

...soil amendment, not a soil replacement. Soil amendment: Mix compost into garden beds and vegetable patches before planting to improve structure, fertility, and moisture retention. Mix in 1 to 2 inches (2.5 to 5 cm) of compost with the existing soil. Top dressing-mulch: Apply a 1 inch (2.5 cm) layer around existing pla...