trifolium echinatum, anacyclus clavatus, lolium multiflorum, helminthotheca echioides, avena sativa, beta vulgaris, rapistrum rugosum, anethum ridolfia, phalaris brachystachys, polygonum aviculare, lysimachia arvensis, medicago polymorpha, ammi majus, plantago coronopus, centaurea napifolia, cichorium intybus, geranium dissectum, kickxia commutata, sonchus asper, sulla coronaria