Journal Abbreviation: AM J BOT
Journal ISSN: 0002-9122
| Year | Impact Factor (IF) | Total Articles | Total Cites |
| 2021 (2022 update) | 3.325 | - | 20316 |
| 2020 | 3.844 | 149 | 19318 |
| 2019 | 3.038 | 126 | 17165 |
| 2018 | 2.841 | 163 | 17277 |
| 2017 | 2.788 | 151 | 17024 |
| 2016 | 3.050 | 183 | 16752 |
| 2015 | 2.811 | 171 | 15940 |
| 2014 | 2.603 | 188 | 16481 |
| 2013 | 2.463 | 214 | 15012 |
| 2012 | 2.586 | 322 | 14538 |
| 2011 | 2.664 | 304 | 13667 |
| 2010 | 3.052 | 237 | 13713 |