11 Ways to Control Weeds Without Chemicals Weeds are many home gardeners’ biggest enemy. Roundup and other chemicals may seem like the best weapon in the arsenal against weeds. However, many experts discourage the use of chemicals. ... and inhibits the spread of some groundcovers and other spreading plants.
The result is cubic feet. Divide the cubic feet by 27 cubic feet per yard to get square feet that can be covered by 1 full yard of the pea gravel. In other words, 1 cubic yard will spread out to a rectangle that measures 10 feet wide by approximately 16 feet long and 2 inches deep.