| canada | | hedysarum alpinum var. americanum | varietas | 2 | 0 |
| canada | northwest territories | hedysarum alpinum var. americanum | varietas | 8 | 0 |
| canada | nunavut | hedysarum alpinum var. americanum | varietas | 6 | 0 |
| canada | yukon | hedysarum alpinum var. americanum | varietas | 2 | 0 |