One cubic yard of hardwood mulch covers about 100 square feet at 2 inches in depth. Certainly, we want to make it easy for you to determine how many cubic yards of mulch you will need for your flower beds. Use the mulch calculator to determine how many cubic yards of mulch you will need for your landscape. https://texasgardenmaterials.com/product/brown-mulch-hardwood-dbl-grind-price-cubic-yard/