text: apera spica-venti, juncus bufonius, spergula arvensis, trifolium repens, chenopodium album, fallopia convolvulus, persicaria hydropiper, persicaria maculosa, stellaria media, galeopsis tetrahit, hypochaeris glabra, persicaria lapathifolia, plantago major, rumex acetosella, achillea millefolium, agrostis stolonifera, bidens tripartita, capsella bursa-pastoris, elymus repens, gnaphalium uliginosum, polygonum aviculare, ranunculus repens, senecio vulgaris, spergularia rubra, vicia hirsuta, vicia sativa