text: secale cereale, equisetum sylvaticum, juncus bufonius, convolvulus arvensis, scleranthus annuus, agrostemma githago, centaurea cyanus, elymus repens, equisetum arvense, erigeron canadensis, persicaria lapathifolia, psammophiliella muralis, raphanus raphanistrum, rumex acetosella, setaria pumila, spergula arvensis, tortula truncata, viola arvensis