produced by ?we have selected two different types of bark: triple Italian bark, product of an economic band, consisting of conifer bark calibrated in 10-50 mm and triple cortex, top-end product, composed of silvestre pine bark, selected and split into pieces of 15-25 mm or 25-40 mm.
always produced by ? we have selected the biocortex: national hardwood scales, allowed in organic agriculture, ideal for decoration of gardens, flower beds and edges.