Meaning: This means the old man who grows food was taking care of his plants.
Choice of Words: "Old" indicates the farmer's age and experience, "farmer" is a person who cultivates land and raises crops, "tended" refers to the farmer's attention and care for his crops, "crops" are plants grown for food, "with" indicates the means by which the farmer tends his crops, and "care" emphasizes the farmer's diligence and dedication. Together, these words create a heartwarming image of an experienced farmer lovingly tending to his fields.