| big periwinkle |
Vinca major |
3 |
| big quakinggrass |
Briza maxima |
2 |
| Brazilian peppertree |
Schinus terebinthifolius |
1 |
| bulbous bluegrass |
Poa bulbosa |
1 |
| bulbous canarygrass |
Phalaris aquatica |
1 |
| buttercup oxalis |
Oxalis pes-caprae |
4 |
| chicory |
Cichorium intybus |
1 |
| Chinese silvergrass |
Miscanthus sinensis |
1 |
| common St. Johnswort |
Hypericum perforatum |
1 |
| common velvetgrass |
Holcus lanatus |
1 |
| creeping bentgrass |
Agrostis stolonifera |
1 |
| dallisgrass |
Paspalum dilatatum |
3 |
| European beachgrass |
Ammophila arenaria |
1 |
| field bindweed |
Convolvulus arvensis |
1 |
| foxglove |
Digitalis purpurea |
2 |
| foxtail barley |
Hordeum jubatum |
1 |
| foxtail brome |
Bromus madritensis |
1 |
| hedgehog dogtailgrass |
Cynosurus echinatus |
1 |
| hoary cress |
Lepidium draba |
2 |
| hottentot fig |
Carpobrotus edulis |
1 |
| Japanese knotweed |
Fallopia japonica |
3 |
| johnsongrass |
Sorghum halepense |
3 |
| kudzu |
Pueraria montana var. lobata |
1 |
| largeleaf lantana |
Lantana camara |
1 |
| leafy spurge |
Euphorbia esula |
1 |
| little quakinggrass |
Briza minor |
1 |
| mat lippia |
Phyla nodiflora |
1 |
| medusahead |
Taeniatherum caput-medusae |
1 |
| perennial ryegrass |
Lolium perenne |
1 |
| Peruvian peppertree |
Schinus molle |
2 |
| purple loosestrife |
Lythrum salicaria |
2 |
| purple starthistle |
Centaurea calcitrapa |
1 |
| Queen Anne's lace, wild carrot |
Daucus carota |
2 |
| rabbitfoot polypogon |
Polypogon monspeliensis |
1 |
| reed canarygrass |
Phalaris arundinacea |
1 |
| rescuegrass |
Bromus catharticus |
1 |
| ripgut brome |
Bromus diandrus |
1 |
| Scotch broom |
Cytisus scoparius |
1 |
| sea fig |
Carpobrotus chilensis |
1 |
| smallflower tamarisk |
Tamarix parviflora |
2 |
| smooth barley |
Hordeum murinum ssp. glaucum |
1 |
| soft brome |
Bromus hordeaceus |
1 |
| St. John's bread |
Ceratonia siliqua |
1 |
| waterhyacinth |
Eichhornia crassipes |
1 |
| yellow starthistle |
Centaurea solstitialis |
1 |
| yellow unicorn-plant |
Ibicella lutea |
1 |
