cirsium arvense, urtica dioica, calystegia sepium, solidago gigantea, iris pseudacorus, phragmites australis, rumex obtusifolius, symphytum officinale, valeriana officinalis, angelica archangelica, anthriscus sylvestris, cuscuta europaea, eupatorium cannabinum, heracleum sphondylium, scutellaria galericulata, sonchus palustris, thalictrum flavum