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.
How Much Mulch. One reason we apply mulch is to control and kill weeds. It can do the same to your desired plants, so don't pile too much on them. Knowing how much mulch to use can be tricky. A 1- to 2-inch layer of fine mulch should be sufficient, while a coarser material should be 3 to 4 inches deep.on't put mulch down too early in the spring. Give the soil a chance to warm. Mulching too early will actually slow down the warming process. Normally, mid-to late spring is the best time to put down mulch. Seedlings can work their way through a thin layer of mulch, but too deep a layer could be impenetrable.