hordeum distichon, poa annua, stellaria media, elymus repens, persicaria hydropiper, plantago uliginosa, polygonum aviculare, tripleurospermum inodorum, agrostis stolonifera, apera spica-venti, aphanes arvensis, brassica napus, chenopodium album, galeopsis bifida, galeopsis pubescens, galeopsis tetrahit, gnaphalium uliginosum, juncus bufonius, lamium purpureum, matricaria chamomilla, myosotis arvensis, oxalis stricta, papaver rhoeas, persicaria lapathifolia, raphanus raphanistrum, sagina procumbens, sinapis arvensis, stachys palustris, veronica arvensis, vicia hirsuta, vicia tetrasperma, viola arvensis