Buttercup's age varies depending on the specific season or context within The Powerpuff Girls series. She is depicted as aging progressively throughout different periods of the show.
Her age progression is detailed as follows:
| Context | Age |
|---|---|
| Season 1 | 10 |
| Season 2 | 11 |
| Season 3 | 12 |
| Season 4 | 13 |
| Season 5 | 14 |
| Season 6 | 15 |
| Season 7 | 16 |
| Season 8 | 17 |
| Season 9 | 18 |
| Season 10 | 19 |
| Season 11 | 20 |
| Mysteries | 23 |
This table illustrates that Buttercup begins her journey in the series at age 10 and progresses to 23 in the "Mysteries" context, showcasing her growth over time.
