polygonum aviculare, veronica hederifolia, veronica triphyllos, convolvulus arvensis, cirsium arvense, adonis aestivalis, elymus repens, fumaria rostellata, potentilla argentea, chenopodium album, bromus sterilis, carduus acanthoides, cynoglossum officinale, eryngium campestre, lepidium draba, linaria genistifolia, rumex acetosella, scorzonera cana, scleranthus perennis, anchusa officinalis, capsella bursa-pastoris, draba verna, myosotis ramosissima, vicia sativa, viola arvensis