We suggest that when in doubt, throw it out, especially if the harvested part is a part that is directly affected, such as leaves. If fruit shows no blemishes, it might be OK to eat it, even if the rest of the plant shows symptoms. Some diseases only cause cosmetic damage to the fruit, not internal, and would be fine to eat. Others, though, that attack the interior of the fruit will likely, at the very least, affect quality and flavor. Most plant diseases are not transferable to humans. Some bacteria, etc., are, however, or some fungi, although not harmful directly, can produce compounds that are. If a plant is weakened, secondary infections may also arise.
We suggest that when in doubt, throw it out, especially if the harvested part is a part that is directly affected, such as leaves. If fruit shows no blemishes, it might be OK to eat it, even if the rest of the plant shows symptoms. Some diseases only cause cosmetic damage to the fruit, not internal, and would be fine to eat. Others, though, that attack the interior of the fruit will likely, at the very least, affect quality and flavor. Most plant diseases are not transferable to humans. Some bacteria, etc., are, however, or some fungi, although not harmful directly, can produce compounds that are. If a plant is weakened, secondary infections may also arise.