text: amaranthus retroflexus, chenopodium album, galinsoga parviflora, plantago major, rorippa palustris, rumex maritimus, stellaria aquatica, thlaspi arvense, tripleurospermum inodorum, achillea millefolium, echinochloa crus-galli, lipandra polysperma, persicaria maculosa, phragmites australis, ranunculus repens, rumex aquaticus, sonchus asper, trifolium repens, artemisia vulgaris, capsella bursa-pastoris, cirsium canum, filipendula ulmaria, juncus bufonius, lamium purpureum, linaria vulgaris, matricaria discoidea, persicaria lapathifolia, polygonum aviculare, setaria pumila, trifolium dubium, tussilago farfara, veronica agrestis, epilobium hirsutum, geranium palustre, ranunculus sceleratus, silene latifolia, viola arvensis