convolvulus arvensis, capsella bursa-pastoris, lapsana communis, sonchus arvensis, viola arvensis, anthemis arvensis, arenaria serpyllifolia, chenopodium album, cirsium arvense, galium spurium, geranium pusillum, veronica arvensis, alyssum alyssoides, centaurea cyanus, erigeron acris, euphorbia helioscopia, geranium pyrenaicum, lactuca perennis, lamium amplexicaule, lathyrus pratensis, medicago lupulina, neslia paniculata, rhinanthus alectorolophus, galeopsis angustifolia