Red Cinder Rock

Red cinder rocks are actually lava cinders screened to two sizes: Large (34” – 112”) and Small (14” – 12”). Red cinder rock seems to be the hands-down favorite for replacing an old patch of grass with decorative ground cover. Who can argue: no more mowing!

Uses:

Use as a mulch for shrub and plant beds to conserve water and limit weed growth.
Makes interesting garden pathways, and decorative borders around flower beds.

Application:

Use approx. 3 inches for an application to control weeds and retain moisture in the soil.
Pathways and decorative borders can use approx. 2”- 3” depending upon the location.

Specifications:

Lava cinders from Central Oregon screened:
Large 34″ – 112″ or,
Small 14″ – 12″.

NOT AVAILABLE TO BE BLOWN IN.

More Ways to Get it:

Bulk Rock & Gravel
Landscape Coverage Chart
ONE CUBIC YARD
(27 cubic feet) will cover:
ONE UNIT
(7.5 cubic yards) will cover:
1296 sq ft¼” deep9600 sq ft¼” deep
648 sq ft½” deep4800 sq ft½” deep
324 sq ft1″ deep2400 sq ft1″ deep
162 sq ft2″ deep1200 sq ft2″ deep
108 sq ft3″ deep800 sq ft3″ deep
81 sq ft4″ deep600 sq ft4″ deep
54 sq ft6″ deep400 sq ft6″ deep