Price is per cubic yard.

A popular new choice, decorative mulch dyed black will definitely enhance your landscape. Dyes are environmentally friendly and safe for people, pets and your plants! Recommended application depth: 3 inches

USES: Ground cover
REPLENISH RATE: For maximimum effectiveness add 2 inches every 16 months or as needed.
COVERAGE RATE: 1 cubic yard covers an area of approximately 100 square feet (10′ x 10′) to a depth of 3 inches.