| State |
Common Name |
Botanical Name |
| TE | Balloonvine |
Cardiospermum halicacabum |
|---|
| Bindweed, field |
Convolvulus arvensis |
| Bindweed, hedge |
Convolvulus sepium |
| Crotalaria |
Crotalaria spectabilis |
| Itchgrass |
Rottboellia exaltata |
| Nutgrass |
Cyperus rotundus
Cyperus esculentus |
| Sicklepod |
Cassia obtusifolia |
| Sorghum almum |
Sorghum almum |
| Thistle, Canada |
Cirsium arvense |
| TX | Balloonvine |
Cardiospermum halicacabum |
|---|
| Bindweed, field |
Convolvulus arvensis |
| Bindweed, hedge |
Convolvulus sepium |
| Castor |
Ricinus communis |
| Cocklebur |
Xanthium spp. |
| Itchgrass |
Rottboellia exaltata |
| Nutsedge |
Cyperus rotundus
Cyperus esculentus |
| Nutsedge tubers |
Cyperus spp. |
| Tropical soda apple |
Solanum viarum |
| Tussock, serrated |
Nassella trichotoma |
| UT | Bermudagrass |
Cynodon dactylon
(except Washington County) |
|---|
| Bindweed (wild morningglory) |
Convolvulus spp. |
| Knapweed, diffuse |
Centaurea diffusa |
| Knapweed, Russian |
Centaurea repens (syn.) |
| Knapweed, spotted |
Centaurea maculosa |
| Knapweed, squarrose |
Centaurea squarrosa |
| Medusahead |
Taeniatherum caput-medusae (syn.) |
| Peppergrass, Broad-leaved
Tall whitetop |
Lepidium latifolium |
| Quackgrass |
Agropyron repens |
| Sorghum spp. |
Sorghum spp. |
| Spurge, leafy |
Euphorbia esula |
| Starthistle, yellow |
Centaurea solstitialis |
| Thistle, Canada |
Cirsium arvense |
| Thistle, musk |
Carduus nutans |
| Thistle, Scotch (Cotton thistle) |
Onopordum acanthium |
| Whitetop |
Cardaria spp. |
| Woad, dyers |
Isatis tinctoria |
| VT | Bedstraw |
Galium spp. |
|---|
| Bindweed, field |
Convolvulus arvensis |
| Quackgrass |
Agropyron repens |
| Thistle, Canada |
Cirsium arvense |
| Tussock, serrated |
Nassella trichotoma |
| Velvetleaf |
Abutilon theophrasti |
| VA | Balloonvine |
Cardiospermum halicacabum |
|---|
| Bindweed, field |
Convolvulus arvensis |
| Johnsongrass, Sorgrass, Sorghum X Almum & hybrids |
Sorghum spp. perennial |
| Quackgrass |
Elytrigia repens |
| Sicklepod |
Senna obtusifolia |
| Thistle, Canada |
Cirsium arvense |
| Thistle, plumeless, musk, and curled |
Carduus spp. |
| Tussock, serrated |
Nassella trichotoma |
|
|
| State |
Common Name |
Botanical Name |
| WA | Bindweed, field |
Convolvulus arvensis |
|---|
| Bindweed, hedge |
Convolvulus sepium |
| Bladder campion (only in timothy- Phleum pratense) |
Silene cucubalus (syn.) |
| Camelthorn |
Alhagi camelorum |
| Cockle, white (only in timothy- Phleum pratense) |
Lychnis alba (syn.) |
| Fieldcress, Austrian |
Rorippa austriaca |
| Goatgrass, jointed (only in small grain) |
Aegilops cylindrica |
| Hoary cress |
Cardaria draba |
| Knapweed complex:
bighead knapweed
Vochin knapweed
black knapweed
brown knapweed
diffuse knapweed
meadow knapweed
Russian knapweed
spotted knapweed
purple starthistle |
Centaruea spp.
C. macrocephala
C. nigrescens
C. nigra
C. jacea
C. diffusa
C. jacea x nigra
C. repens (syn.)
C. maculosa
C. calcitrapa |
| Lepyrodiclis |
Lepyrodiclis holsteoides |
| Nightshade, silverleaf |
Solanum elaeagnifolium |
| Pepperweed, perennial |
Lepidium latifolium |
| Quackgrass |
Agropyron repens |
| Ragwort, tansy |
Senecio jacobaea |
| Skeletonweed, yellow-flowering |
Chondrilla juncea |
| Sorghum, perennial |
Sorghum spp. |
| Sowthistle, perennial |
Sonchus arvensis |
| Spurge, leafy |
Euphorbia esula |
| Thistle, Canada |
Cirsium arvense |
| Tussock, serrated |
Nassella trichotoma |
| Velvetleaf |
Abutilon theophrasti |
| Whitetop, hairy |
Cardaria pubescens |
| WI | Bindweed, field |
Convolvulus arvensis |
|---|
| Quackgrass |
Agropyron repens |
| Spurge, leafy |
Euphorbia esula |
| Thistle, Canada |
Cirsium arvense |
| WV | Johnsongrass |
Sorghum halepense |
|---|
| Quackgrass |
Agropyron repens |
| Sowthistle, perennial |
Sonchus arvensis |
| Thistle, Canada |
Carduus arvensis |
| Tussock, serrated |
Nassella trichotoma |
| WY | Bindweed, field |
Convolvulus arvensis |
|---|
| Burdock, common |
Arctium minus |
| Bursage, skeletonleaf |
Franseria discolor |
| Cress, hoary |
Cardaria draba |
| Daisy, oxeye |
Chrysanthemum leucanthemum |
| Houndstongue |
Cynoglossum officiale |
| Knapweed, Russian |
Centaurea repens (syn.) |
| Pepperweed, perennial |
Lepidium latifolium |
| Quackgrass |
Agropyron repens |
| Sowthistle, perennial |
Sonchus arvensis |
| Spurge, leafy |
Euphorbia esula |
| Thistle, Canada |
Cirsium arvense |
| Thistle, musk |
Carduus nutans |
| Thistle, plumeless |
Carduus acanthoides |
| Thistle, Scotch |
Onopordum acanthium |
| Toadflax, Dalmation |
Linaria dalmatica (syn.) |
| Toadflax, yellow |
Linaria vulgaris |
| Woad, dyers |
Isatis tinctoria |
|
