cerastium arvense, chenopodium album, galeopsis pubescens, rumex acetosella, achillea millefolium, agrostis capillaris, capsella bursa-pastoris, centaurea cyanus, fallopia convolvulus, galium verum, lathyrus oleraceus, linaria vulgaris, poa compressa, polygonum aviculare, ranunculus sardous, salvia verticillata, scleranthus annuus, silene vulgaris, trifolium pratense, trifolium repens