Get matched with top mulch and topsoil pros in Three Springs, PA

Small gravel is the better option since it creates a stable, even surface that’s easier on paws and hooves. Large gravel can be uncomfortable and may shift too much underfoot. So if you’re using gravel in pet or livestock areas, go for smooth, rounded small gravel to prevent injuries and discomfort.

While they’re popular and have a lot of pros, the cons of river rocks include the following:

• River rocks don’t break down or provide nutrients to plants. 

• These stones can get hot and scorch nearby plants. 

• River stones may heat the surrounding soil to inhospitable temperatures. 

• Rocks can block rainwater from seeping into the ground if installations are too thick or tightly packed.

Most downsides occur when using river rock as mulch in gardens and flower beds. However, you can still incorporate river rocks into your landscape as long as you use them in the correct ways.

A light layer of mulch can help protect a tree, retain moisture, and keep the soil healthy. However, it’s important to avoid over-mulching or piling the mulch up around the trunk of a tree, a practice notoriously called “volcano mulching.” That piled mulch can increase the chances of rot and disease on the tree trunk as well as overwhelming the soil, which needs access to a certain amount of air. Topped trees have it hard enough: mulch sparingly while they heal.

If you have a lot of trees around your home, mulching all those leaves can smother the lawn. Air and light won't reach the grass and soil if too many leaves have been mulched. Turf grass and other lawn problems can arise if the weather is too wet and excessive leaves have been mulched.