poa annua, galeopsis tetrahit, phleum pratense, agrostis capillaris, alchemilla monticola, cerastium holosteoides, fallopia convolvulus, lolium perenne, plantago major, polygonum aviculare, raphanus raphanistrum, rumex acetosa, rumex crispus, stellaria media, trifolium repens, tripleurospermum inodorum