gaudinia fragilis, papaver rhoeas, poa annua, raphanus raphanistrum, stellaria media, vicia lutea, adonis annua, alopecurus myosuroides, convolvulus arvensis, euphorbia helioscopia, lolium multiflorum, ranunculus arvensis, rumex acetosa, trifolium resupinatum, vicia sativa, chaerophyllum temulum, fumaria officinalis, geranium sanguineum, hordeum murinum, pilosella piloselloides, sonchus asper, trifolium pratense