ok i live in pennsylvania a bout 20 mintes from philadelphia and it gets very cold and snowy is there ne way i can keep my crop threw winter season if not if i can keep my soil fertile in the cold snowy months
not really sure what you mean by this, but your plants won't live through to get to the winter they will harvest and then die, or just die if u don't harvest cannabis is an annual plant that re grows every year rather than staying alive for years and years technically if u kept the plant on vegetation(more than 12 hours light) u could keep it alive for as long as u wanted until it flowered, but that woukld only be possible indoors