Washed Tree-Pit Subsoil

SUITABLE FOR:
• Tree Pit Subsoil Layer
• Tree Planting in Urban Landscapes
• Podiums & High Use Grass Lawns

Our Washed Tree Pit Subsoil falls into the sand texture class and the pre-dominance of medium sand (0.25-0.50mm) followed by coarse sand (0.50-1.0mm) confirms both the free-draining nature of this subsoil and its anti-compaction properties.

This material is ideal for use as a Washed Tree Pit Subsoil and a wide range of landscape applications including planting root-balled trees, podium landscapes or formal/high-use grass lawns. Further uses include filter medium for bioretention systems and rain gardens (ref. SuDS).

PRODUCT ACCREDITATION
• Our Washed Tree Pit Subsoil is Fully Tested and Accredited by Tim O’Hare Associates

Washed Tree Pit Subsoil Accreditation

KEY FEATURES
• High Permeability
• Saturated Hydraulic Conductivity:  972mm/hr
• Field Capacity (standard compaction): 1.7 Mg/m3
• pH 6.5
• Sand Texture
• Narrow Particle Size Distribution
• Compaction Resistant

Availability: Bulk Bags & Loose