urtica dioica, brassica rapa, arrhenatherum elatius, dactylis glomerata, elymus repens, glechoma hederacea, lamium album, convolvulus arvensis, galium aparine, rubus caesius, stellaria media, valeriana officinalis, anthriscus sylvestris, heracleum sphondylium, sinapis arvensis, symphytum officinale, carduus crispus