👉 The term "hydrangeaceae" refers to a group of flowering plants that are commonly known as roses, but it is also possible to include other types of flowers within this broader category. The specific genus (or species) that belong to this group can vary depending on the context and the nature of the question being asked. For example: 1. Hydrangea: A genus of flowering plants in the family Proteaceae, commonly known as hydrangeas. 2. Hydrange