Buy Daltons Ornamental Bark online – Clean, graded 15–25mm NZ pine bark mulch for stunning garden beds, weed suppression & moisture retention. Long-lasting, low-maintenance landscaping solution trusted by NZ gardeners and professionals. Why Choose Daltons Ornamental Bark? Premium Grade 15–25mm (No.4) – Uniform chips for professional finish 100% NZ Pinus Radiata – Renewable, sustainable forest by-product Weed Suppression – Blocks light to prevent weed growth Moisture Retention – Reduces watering frequency Soil Protection – Minimises erosion & insulates roots Enhances Microbial Activity – Promotes healthy worms & soil biology Clean & Easy to Spread – Dust-free, graded for instant application Ideal for garden beds, tree bases, shrub borders, feature plantings, and landscaping projects. Product Uses Natural decorative ground cover for tidy, polished landscapes Apply around shrubs, trees & garden beds to highlight plants Create focal points and feature plantings with rich brown tones Low-maintenance mulch for paths, borders & large areas Coverage Guide Depth Coverage per 40L Bag 40mm deep 1 m² 80mm deep 0.5 m² Pro Tip: Apply 50–80mm deep for best weed control and moisture retention. Use our bark coverage calculator for precise quantities. How to Apply Daltons Ornamental Bark Clear weeds and level the area. Optional: Lay weed mat for extra suppression in high-weed zones. Spread bark evenly to 40–80mm depth around plants (keep 50mm away from stems). Rake lightly for uniform appearance. Frequently Asked Questions How long does ornamental bark last? 2–3 years before breaking down naturally. Top up annually for consistent coverage. Is it safe for pets and children? Yes – 100% natural, non-toxic NZ pine bark. No chemicals or dyes. Can I use it in vegetable gardens? Best for ornamental areas. Order Daltons Ornamental Bark 40L today from Central Landscape Supplies. Transform tired garden beds into low-maintenance, weed-free showcases! Available at these locations: Hamilton Eastside