cirsium arvense, equisetum arvense, trifolium pratense, alchemilla xanthochlora, anthemis arvensis, arabidopsis thaliana, convolvulus arvensis, lapsana communis, lotus corniculatus, myosotis arvensis, trifolium repens, viola arvensis, anthoxanthum odoratum, chenopodium album, dactylis glomerata, galium aparine, geranium pusillum, geranium pyrenaicum, gnaphalium sylvaticum, heracleum sphondylium, lamium purpureum, poa annua, poa trivialis, silene vulgaris, trifolium aureum, urtica dioica, vicia sativa, buglossoides arvensis, geranium sylvaticum, papaver dubium, silene dioica