While maintaining homeostasis, and having a definite function within a cell, the cytoplasm is technically not an "organelle". As you know, the cytoplasm is a dense solution within a cell membrane that holds most of the cell's organelles, right? Despite holding many organelles, it is in itself, not a real organelle since it has no definite position nor place, due to its liquid state.
Saprophytes are fungi that are capable of getting nourishment from decaying plants in order to live their lives longer. They are known to stay in rich soil and in various dead trees. They often reside in decaying wood as well.