Field No.20 Horticultural Grit
What is it?
A high quality finely graded <4mm gravel.
What is it for?
Field No.20 Horticultural Grit has a multitude of uses from improving drainage in topsoil and compost mixes to mulching pots and borders.
Benefits include:
- Field No.20 is washed and finely graded to ensure it is free from dust and fines, thus it is fit for horticultural use.
- Field No.20 has an attractive golden colour making it ideal for use as a mulch or as a fine decorative aggregate.
How do you use it?
To improve drainage and the porosity of growing media for pots and raised beds: Mix up five parts Field No.21 High Quality Planting Topsoil (raised beds) or Field No.23 Professional Potting Blend (pots) with one part Field No.20 Horticultural Grit.
As decorative mulch: Simply spread the Field No.20 Horticultural Grit over the area to be mulched at a depth of up to 50mm (2”).
As a decorative fill between paving slabs: Field No.20 Horticultural Grit can be used as a decorative alternative to mortar for filling the joints between paving slabs. This can look particularly effective on garden pathways.
