sambucus ebulus, galium aparine, anthriscus sylvestris, elymus repens, urtica dioica, alopecurus pratensis, artemisia vulgaris, vicia cracca, apera spica-venti, arrhenatherum elatius, crepis biennis, geum urbanum, heracleum sphondylium, poa palustris, rumex crispus, thlaspi arvense, torilis japonica, tripleurospermum inodorum