phragmites australis, calystegia sepium, urtica dioica, cirsium oleraceum, galium aparine, iris pseudacorus, scrophularia auriculata, carex acutiformis, eupatorium cannabinum, humulus lupulus, mentha aquatica, sonchus palustris, cirsium palustre, cirsium vulgare, epilobium hirsutum, sonchus oleraceus, symphytum officinale