| Eriogonum abertianum (Abert Buckwheat) |
| Eriogonum alatum (Winged Wild Buckwheat) |
| Eriogonum jamesii (Antelope Sage) |
| Eriogonum pharnaceoides (Wirestem Buckwheat) |
| Eriogonum polycladon (Sorrel Buckwheat) |
| Eriogonum thurberi (Thurber Buckwheat) |
| Eriogonum wrightii (Wright Buckwheat) |
| Fallopia baldschuanica (Chinese Fleece Vine) |
| Fallopia convolvulus (Black Bindweed) |
| Persicaria amphibia (Water Smartweed) |
| Persicaria lapathifolia (Curltop Smartweed) |
| Persicaria maculosa (Lady's Thumb) |
| Persicaria punctata (Smartweed) |
| Polygonum aviculare (Yard Knotweed) |
| Polygonum erectum (Erect Knotweed) |
| Polygonum sawatchense (Sawatch Knotweed) |
| Rumex acetosella (Sheep Sorrel) |
| Rumex crispus subsp. crispus (Curly Dock) |
| Rumex hymenosepalus (Canaigre) |
| Rumex mexicanus (Mexican Dock) |
| Rumex obtusifolius (Bitter Dock) |
| Rumex orthoneurus (Chihuahua Dock) |
| Rumex pulcher (Fiddle Dock) |