cerastium holosteoides, matricaria chamomilla, myosotis arvensis, poa trivialis, ranunculus repens, stellaria graminea, stellaria media, agrostis stolonifera, capsella bursa-pastoris, chenopodium album, elymus repens, galium aparine, gnaphalium uliginosum, lamium purpureum, pastinaca sativa, persicaria amphibia, poa annua, polygonum aviculare, sagina procumbens, thlaspi arvense, trifolium repens, veronica arvensis, veronica persica