Women's International Twenty20 Batting and Fielding in Each Season by Ashleigh Gardner
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2016-17 | (Australia) | 3 | 3 | 0 | 5 | 5 | 1.66 | 0 | 0 | 1 | |
| 2017-18 | (Australia) | 3 | 2 | 0 | 18 | 10 | 9.00 | 0 | 0 | 1 | |
| 2017-18 | (India) | 5 | 4 | 0 | 93 | 33 | 23.25 | 0 | 0 | 2 | |
| 2018-19 | (Australia) | 3 | 3 | 1 | 28 | 16 | 14.00 | 0 | 0 | 0 | |
| 2018-19 | (Malaysia) | 3 | 3 | 2 | 76 | 63* | 76.00 | 0 | 1 | 0 | |
| 2018-19 | (West Indies) | 6 | 5 | 1 | 90 | 33* | 22.50 | 0 | 0 | 0 | |
| 2019 | (England) | 3 | 3 | 0 | 28 | 27 | 9.33 | 0 | 0 | 2 | |
| 2019-20 | (Australia) | 12 | 12 | 1 | 296 | 93 | 26.90 | 0 | 1 | 3 | |
| 2019-20 | (West Indies) | 2 | 1 | 0 | 13 | 13 | 13.00 | 0 | 0 | 0 | |
| 2020-21 | (Australia) | 3 | 2 | 0 | 90 | 61 | 45.00 | 0 | 1 | 2 | |
| 2020-21 | (New Zealand) | 3 | 2 | 1 | 76 | 73* | 76.00 | 0 | 1 | 1 | |
| 2021-22 | (Australia) | 5 | 2 | 0 | 2 | 1 | 1.00 | 0 | 0 | 0 | |
| 2022 | (England) | 5 | 3 | 2 | 96 | 52* | 96.00 | 0 | 1 | 0 | |
| 2022 | (Ireland) | 4 | 1 | 1 | 5 | 5* | | 0 | 0 | 2 | |
| 2022-23 | (India) | 5 | 3 | 1 | 115 | 66* | 57.50 | 0 | 1 | 4 | |
| 2022-23 | (South Africa) | 6 | 5 | 2 | 110 | 31 | 36.66 | 0 | 0 | 0 | |
| 2022-23 | (Australia) | 2 | 2 | 2 | 35 | 30* | | 0 | 0 | 0 | |
| 2023 | (England) | 3 | 3 | 0 | 72 | 32 | 24.00 | 0 | 0 | 1 | |
| 2023-24 | (Bangladesh) | 3 | 2 | 0 | 21 | 16 | 10.50 | 0 | 0 | 0 | |
| 2023-24 | (India) | 3 | 2 | 0 | 7 | 7 | 3.50 | 0 | 0 | 1 | |
| 2023-24 | (Australia) | 6 | 5 | 2 | 53 | 26* | 17.66 | 0 | 0 | 2 | |
| 2024-25 | (Australia) | 2 | 2 | 0 | 51 | 33 | 25.50 | 0 | 0 | 1 | |
| 2024-25 | (United Arab Emirates) | 5 | 4 | 1 | 31 | 12 | 10.33 | 0 | 0 | 3 | |