Should You Replace Mulch: When To Add New Mulch To Gardens

Spring is upon us and it’s time to replace last year’s mulch, or is it? Should you replace mulch? Refreshing garden mulch each year depends on a number of factors such as weather conditions and the type of mulch used. Some mulch will last up to five years while other types will have broken down in a year. Read on to learn when to add new mulch and how to change mulch. Should You Replace Mulch? Mulch is laid down to retain moisture, repel weeds, and regulate soil temps. As time goes by, organic mulch naturally decays and becomes part of the soil. Some mulch breaks down more rapidly than others. Materials such as shredded leaves and compost break down quite rapidly while larger bark mulches take longer. Weather will also cause mulch to decompose more or less rapidly. So, the question of refreshing garden mulch depends on what type […]

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