poa annua, hordeum murinum, crepis sancta, geranium molle, glechoma hederacea, lolium perenne, parietaria officinalis, stellaria media, avena fatua, bellis perennis, bromus hordeaceus, bromus madritensis, bromus sterilis, calepina irregularis, capsella bursa-pastoris, cardamine hirsuta, cerastium glomeratum, chenopodium album, clematis vitalba, convolvulus arvensis, erigeron annuus, euphorbia helioscopia, galium aparine, geranium pusillum, hedera helix, lactuca serriola, lamium amplexicaule, lamium purpureum, ornithogalum divergens, oxalis stricta, papaver dubium, plantago lanceolata, ranunculus bulbosus, rumex pulcher, senecio vulgaris, sonchus asper, sonchus oleraceus, veronica arvensis, veronica persica, vicia sativa, plantago media, polygonum aviculare