cirsium oleraceum, urtica dioica, cerastium holosteoides, holcus lanatus, anthriscus sylvestris, bistorta officinalis, cirsium arvense, filipendula ulmaria, galium aparine, iris pseudacorus, phalaris arundinacea, symphytum officinale, carex acutiformis, heracleum sphondylium, juncus effusus