Sedum & Wildflower Substrate 25L sack

Sky Gardens sedum substrate is a specially blended mix of free-draining organic material with clean, screened granular aggregates, recycled from certifiable waste products from the building industry, to provide a low nutrient water-retentive growing medium.

This lightweight, free-draining, low nutrient and moisture retentive growing medium is made from 70% recycled materials in compliance with the stringent Soil Association standards and certifications along with the UK Green Roof Code of Best Practise.

Sedum Substrate Specifications

• Ideal for use in extensive sedum blanket or sedum plug plant roofs.
• Recommend depth: 50 - 80mm
• Dry weight: 930 kg/m
• Wet Weight: 1300kg/m
• Grading: 5- 11mm
• Provided in 40 x 25ltr sacks per pallet