The term "potato family" refers to a group of plants that belong to a large family called Solanaceae. This family includes many important plants that we use for food, medicine, and sometimes for ornamental purposes.
When you talk about the potato family, you can mention specific plants like potatoes or tomatoes to explain what you mean. For example, you might say, "Tomatoes are part of the potato family."
In a broader context, "potato family" can also refer to the cultural or culinary uses of these plants, such as in cooking or traditional medicine.
While there are no specific idioms or phrasal verbs that directly relate to the potato family, you might hear phrases like "in the same boat," which can metaphorically relate to plants sharing the same family in terms of characteristics or uses.
The potato family is a significant group of plants that includes many foods we eat.