Melcourt Orchid Bark Coarse 60L

Melcourt Orchid Bark Coarse 60L is a purpose-built component for orchid lovers who demand dependable drainage, lasting structure, and reliable performance from their orchid mixes. This 60-litre bag delivers a chunky, fine-free pine bark that stays open and aerated, even as the mix ages, helping your orchids stay vibrant and healthy.

Key characteristics that matter to orchid growers

• Particle size: predominantly 15–35 mm bark chips for extremely free drainage.
• pH level: 5.0–5.5, aligning with many orchid preferences for slightly acidic conditions.
• Nutrient content: negligible available nutrients, providing a stable base that won’t overwhelm sensitive roots.
• Cleanliness and safety: pest-, disease- and weed-free; toxin-free.
• Certifications: Soil Association approved; FSC® certified for responsible forestry.
• Appearance and durability: rich mid-brown color with natural durability and stability to retain structure over time.
• Functional benefits: long-lasting structural strength and high air-filled porosity that help prevent waterlogging in the lower pot layers and support vigorous root growth.

This bark is ideal for a wide range of orchids that require free-draining composts, including Cattleyas, Cymbidiums, Dendrobiums, and Paphiopedilums. The chunky, coarse profile creates the air spaces roots rely on, reducing the risk of compacted substrate while still offering ample support as it ages.

Important note: Not suitable for raising orchids from seed. For propagation, use Melcourt Propagating Bark. This coarse bark is designed to deliver extremely free drainage and long-term stability in orchid mixes, rather than rapid breakdown.

Why choose Melcourt Orchid Bark Coarse 60L? It combines precise particle sizing, trusted pH alignment, and third-party certifications to provide a reliable, high-performance base for orchid substrates. A practical choice for both dedicated enthusiasts and professional growers who want consistent results season after season.