sambucus ebulus, urtica dioica, calystegia sepium, eupatorium cannabinum, galium aparine, galium mollugo, arrhenatherum elatius, artemisia vulgaris, cirsium arvense, cornus sanguinea, elymus repens, euphorbia cyparissias, lamium maculatum, phalaris arundinacea, rumex crispus, scrophularia nodosa, solidago canadensis, symphytum officinale, tanacetum vulgare