arctium tomentosum, echinops sphaerocephalus, elymus repens, festuca rupicola, galium aparine, poa trivialis, torilis japonica, arrhenatherum elatius, rumex crispus, sisymbrium loeselii, tripleurospermum inodorum, urtica dioica, anthriscus sylvestris, cirsium arvense, heracleum sphondylium, lepidium draba