This enthusiastic growth on the part of comfrey does mean it can block out weeds, and the leaves can be used as a nutritious mulch or fertilizer. If you live somewhere like Northern Montana or ...

How Mulch Benefits Your Garden. Using mulch around trees and landscape plantings keeps grass from competing with them for ...

Organic mulches, like wood chips, leaves, and other plant materials ... Organic mulches suppress but don't block weeds. Inorganic mulches, like rock and gravel, can be a better choice in regions ...