| thalictrum isopyroides | | USA: Washington | | 346642248 |
| thalictrum isopyroides | | USA: Washington | | 346642312 |
| thalictrum isopyroides | | USA: cultivated from Heronswood Nursery, Washington | | 507144570 |
| thalictrum isopyroides | | USA: cultivated from Heronswood Nursery, Washington | | 507144641 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351326 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351352 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351372 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351398 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351423 |
| thalictrum isopyroides | | usa: cultivated from heronswood nursery, washington | | 2178351440 |