Illegal drug users get fired more frequently (4.6 percent were terminated within the past year compared to 1.4 percent of non-users). Drug users also switch jobs more frequently; 32.1 percent worked for three or more employers in the past year, compared to 17.9 percent of non-drug-using workers.
This can mean a good supply of mulch alternatives. Grass clippings can only be used as mulch if the clippings are added to other types of mulching ingredients. The reason for this is that grass clippings do not have a free circulation of oxygen and actually can build up methane gas in larger volumes.
1 Response. Hi: I woiuld not use hay for a mulch because it is a very different product from straw, Hay is cut before maturity of the grass and so it is green to some degree and may well include seed of the grass. Straw is the residue left over after the seed of the grass or grain is removed. The straw is often bundled and used for other applications and world-wide, it is used extensively as a mulch. And it is well-documented to lower soil temperatures, cvonserve moisture and suppress weeds, among other contributions.