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Garden & landscaping

Filling beds, topping up lawns. Tells you whether bags or a bulk load is cheaper.

Depth is the decision that matters, and more is not better. Two to three inches of mulch suppresses weeds and holds moisture; deeper than four sheds light rain before it reaches the soil. Topdressing a lawn wants an inch or two at most.

Weight is the other thing to know before ordering. A cubic yard of bark mulch is around 600 to 800 pounds; the same volume of topsoil is well over a ton. One is an afternoon with a wheelbarrow, the other is a hard day.

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