convolvulus arvensis, arenaria serpyllifolia, buglossoides arvensis, fallopia convolvulus, medicago lupulina, muscari comosum, polygonum aviculare, rhinanthus alectorolophus, vicia sativa, viola arvensis, adonis aestivalis, ajuga chamaepitys, alyssum alyssoides, atriplex patula, camelina microcarpa, centaurea cyanus, daucus carota, erigeron canadensis, scandix pecten-veneris, setaria viridis, solanum tuberosum, trifolium pratense, veronica hederifolia, vicia onobrychioides