Question: I'm starting a new flower/shrub garden - the yard seems to have shallow shale throughout (central PA). Grass is currently growing in the area I want to put the garden. There seems to be about 3-5 inches of soil before we hit some kind of shale or fragipan layer. Do I need to add soil? Is there a type of mulch that is better than others (I'd prefer "organic" mulch that doesn't contain chemicals
Q&A Library Searching Tips
When singular and plural spellings differ, as in peony and peonies, try both.