I think I,m right in saying that there ,s peat and there,s compost . Peat doesn,t have much nutrient value but it helps break up heavy soils and makes it easier to dig and holds moisture in .....where as compost is the nutrient bit and comes in different sorts of "recipes" ie with - peat added or more grit or suited to acid or alchaline loving plants etc I,m no way an expert ! HOWEVER I have often wondered about Acers for example ,which I love and which in their natural habitat ,grow in peat , and I cant help but think that they should there fore be planted with a higher amount of the "real thing " But I do think we should all respect the environment and do what we can etc . :D Rohaise