echinops sphaerocephalus, dactylis glomerata, arrhenatherum elatius, humulus lupulus, rubus caesius, silene latifolia, urtica dioica, arctium tomentosum, bromus inermis, calystegia sepium, carduus acanthoides, heracleum sphondylium, tanacetum vulgare, fallopia convolvulus, sambucus nigra