solanum tuberosum, buglossoides arvensis, euphorbia helioscopia, lamium amplexicaule, lysimachia arvensis, papaver rhoeas, stellaria media, veronica polita, alyssum alyssoides, arenaria serpyllifolia, chaenorhinum minus, chenopodium album, erysimum cheiranthoides, euphorbia exigua, lysimachia foemina, medicago lupulina, mentha arvensis, myosotis arvensis, neslia paniculata, persicaria maculosa, polygonum aviculare, setaria viridis, sinapis arvensis, sonchus asper, stachys annua, malva neglecta, persicaria lapathifolia, ranunculus bulbosus, veronica arvensis