Landscaping Material Coverage Chart

ONE TON OF ROCK COVERS:		ONE CUBIC YARD COVERS:
240 square feet	1" deep	300 square feet	1" deep
120 square feet	2" deep	150 square feet	2" deep
80 square feet	3" deep	100 square feet	3" deep
60 square feet	4" deep	75 square feet	4" deep
50 square feet	5" deep	50 square feet	6" deep
40 square feet	6" deep	25 square feet	12" deep
20 square feet	12" deep
Above approximately for rock up to 1 ½" and sand, soils that are weighed.		Above approximately for soil mixes that are sold by the cubic yard.

 

Lava rock coverage	180 sq. ft. per ton at 3" depth
Flagstone coverage	125 sq. ft. per ton up to 1 ½" thick
2"-4" rock coverage	65 sq. ft. per ton
5"-12" rock coverage	45 sq. ft. per ton
4" strip stone coverage	65 sq. ft. per ton
8" wall rock coverage	20 sq. ft. per ton
Wood mulches coverage	100 sq. ft. per cubic yard

The cover charts above are approximations.