Yes — pine bark is the mulch to use around blueberries, azaleas, and rhododendrons, because it is naturally acidic as it breaks down. Acid-loving shrubs prefer exactly the conditions decomposing pine bark encourages, and its chunky texture is the longest-lasting mulch we carry at 12+ months.
How to apply it
- Spread 2–3 inches over the root zone, kept a few inches off the stems
- Refresh yearly — usually a 1–2 inch top-up as the old layer breaks down
- The chunky nubs also hold well on slopes, another spot pine bark earns its keep
One cubic yard covers about 162 sq ft at 2 inches. Order Pine Bark Mulch by the yard — up to 10 yards per load — and size the beds with the material calculator.
