capsella bursa-pastoris, sisymbrium loeselii, hyoscyamus niger, onopordum acanthium, ballota nigra, convolvulus arvensis, elymus repens, achillea millefolium, agrostis gigantea, atriplex patula, bromus hordeaceus, bromus sterilis, camelina sativa, carduus acanthoides, chenopodium album, cirsium arvense, cirsium vulgare, dactylis glomerata, erigeron canadensis, fallopia convolvulus, geranium pusillum, lolium pratense, malva neglecta, matricaria discoidea, medicago lupulina, oxybasis glauca, plantago lanceolata, plantago major, poa annua, poa pratensis, poa trivialis, polygonum aviculare, potentilla reptans, rorippa sylvestris, silene latifolia, sonchus arvensis, tripleurospermum inodorum, verbena officinalis, veronica polita