poa annua, epilobium ciliatum, epilobium parviflorum, poa pratensis, erigeron canadensis, cirsium arvense, cirsium vulgare, epilobium tetragonum, matricaria chamomilla, plantago major, polygonum aviculare, puccinellia distans, tripleurospermum maritimum, agrostis stolonifera, atriplex prostrata, calamagrostis epigejos, cerastium holosteoides, crepis capillaris, epilobium hirsutum, persicaria maculosa, plantago coronopus, poa trivialis, ranunculus sceleratus, sonchus asper, sonchus oleraceus, trifolium repens, tripolium pannonicum