text: apera spica-venti, fallopia convolvulus, spergula arvensis, agrostis stolonifera, aphanes arvensis, centaurea cyanus, elymus repens, equisetum arvense, erodium cicutarium, galeopsis tetrahit, juncus bufonius, myosotis arvensis, persicaria hydropiper, psammophiliella muralis, raphanus raphanistrum, rumex acetosella, scleranthus annuus, vicia hirsuta, vicia sativa, viola tricolor, tripleurospermum inodorum