sambucus nigra, robinia pseudoacacia, galium aparine, impatiens parviflora, poa nemoralis, anthoxanthum odoratum, arrhenatherum elatius, calamagrostis epigejos, chelidonium majus, elymus repens, ribes uva-crispa, sorbus aucuparia, viola riviniana, bromus sterilis, dactylis glomerata, geranium robertianum, triticum aestivum, urtica dioica, viola arvensis