Orchiata Bark

Orchiata is a premium, high-quality substrate made from 100% Pinus radiata bark, sustainably sourced from New Zealand. Specially processed by Daltons, Orchiata offers consistent quality, long life, and superior performance compared to regular bark.

• Weight & texture: Clean, stable, and uniform particle sizes with a natural woody texture
• Porosity: Excellent rewetting and drying properties, providing high aeration while preventing compaction
• Best uses: A must-have for aroid soil mixes and an ideal stand-alone substrate for orchids

Orchiata contains beneficial micro-organisms that support strong root development and plant health. Unlike regular bark, it is long-lasting, dependable, and does not require rinsing or extra preparation before use. Its stability ensures excellent structure in mixes for years to come.

Available grades:

• Precision (3–6 mm)
• Classic (6–9 mm)
• Power (9–12 mm)
• Power+ (12–18 mm)
• Super (18–25 mm)

Packaging: Original 35 L bags, or repacked into smaller 5 L / 10 L / 20 L resealable bags