lapsana communis, scleranthus annuus, anthemis arvensis, aphanes arvensis, cerastium glomeratum, galeopsis ladanum, galium aparine, poa trivialis, stellaria media, viola arvensis, arabidopsis thaliana, cerastium holosteoides, cirsium arvense, melampyrum arvense, myosotis arvensis, stachys palustris, veronica arvensis, vicia hirsuta, convolvulus arvensis, galeopsis bifida, ranunculus repens