Bark Mulches What they can do for your garden: Inhibit weeds Conserve moisture Prevent erosion Insulate roots from extreme hot and cold weather Add nutrients to the soil Encourage earthworms DARK BARK MULCH A well aged blend of pine, spruce and fir. Rich dark brown color. View More PREMIUM RED MULCH A blend of hemlock and pine. A rich, reddish brown color. View More NATURAL MULCH Medium brown color with no dyes. High bark content from a local sawmill. View More SURF & TURF COMPOST Benson's Farm Compost is a blend of seafood and cow manure View More LOAM Field loam with a balance of fine silt that retains moisture well. View More SUPER SOIL A mix of loam and compost. Used for raised beds and perennial gardens. View More